[OSPP]Add more observability in apollo config client #74
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## Walkthrough
Recent updates to the Apollo framework enhance its monitoring capabilities through the introduction of new classes and interfaces for metrics collection, event handling, and structured logging. The changes include the implementation of various monitoring APIs, a new constants repository, and improvements in dependency injection, all aimed at improving observability and management of configuration metrics.
## Changes
| Files | Change Summary |
|-----------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------|
| `.../src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java` | Introduced `ConfigMonitorInitializer` class for initializing monitoring components within Apollo. |
| `.../src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java` | Enhanced `DefaultInjector` with new bindings for monitoring capabilities. |
| `.../src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java` | Improved monitoring and logging in `RemoteConfigRepository`, added timing for config loading. |
| `.../src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java` | Added `ApolloClientBootstrapArgsMonitorApi` interface for monitoring bootstrap arguments. |
| `.../src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java` | Introduced `ApolloClientExceptionMonitorApi` for tracking exceptions. |
| `.../src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java` | Added `ApolloClientNamespaceMonitorApi` for monitoring namespace metrics. |
| `.../src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java` | Introduced `ApolloClientThreadPoolMonitorApi` for monitoring thread pool metrics. |
| `.../src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java` | Created `ApolloClientMonitorConstant` for centralized constant management in monitoring. |
## Sequence Diagram(s)
```mermaid
sequenceDiagram
participant Client
participant ConfigMonitorInitializer
participant MetricsExporter
participant Logger
Client->>ConfigMonitorInitializer: Initialize Monitoring
ConfigMonitorInitializer->>MetricsExporter: Setup Metrics Collectors
MetricsExporter-->>ConfigMonitorInitializer: Confirm Setup
ConfigMonitorInitializer->>Logger: Log Initialization Events
Logger-->>ConfigMonitorInitializer: Confirm Log
ConfigMonitorInitializer-->>Client: Monitoring Initialized
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@Anilople PTAL |
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Actionable comments posted: 25
Outside diff range, codebase verification and nitpick comments (17)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1)
19-23: Class-level Javadoc is clear but could be more descriptive.The Javadoc for the class
MonitorConstantis clear but could benefit from a more detailed description of the class's purpose.- * metrics constant + * This class holds constants used for metrics in the Apollo monitoring system.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloExceptionMonitorApi.java (1)
22-24: Class-level Javadoc is minimal but acceptable.The Javadoc for the interface
ApolloExceptionMonitorApiis minimal. It would be beneficial to add a more detailed description of the interface's purpose.- * @author Rawven + * This MXBean interface defines methods for monitoring exceptions in the Apollo client.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollectorManager.java (1)
22-24: Class-level Javadoc is minimal but acceptable.The Javadoc for the interface
MetricsCollectorManageris minimal. It would be beneficial to add a more detailed description of the interface's purpose.- * @author Rawven + * This interface defines methods for managing metrics collectors in the Apollo monitoring system.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1)
22-32: Consider adding Javadoc comments for interface methods.Adding Javadoc comments for each method will improve the readability and maintainability of the code by providing clear descriptions of the methods' purposes and expected behavior.
/** * Interface for monitoring various aspects of the Apollo client. */ public interface ConfigMonitor { /** * Gets the thread pool monitor API. * * @return the thread pool monitor API */ ApolloThreadPoolMonitorApi getThreadPoolMonitorApi(); /** * Gets the exception monitor API. * * @return the exception monitor API */ ApolloExceptionMonitorApi getExceptionMonitorApi(); /** * Gets the namespace monitor API. * * @return the namespace monitor API */ ApolloNamespaceMonitorApi getNamespaceMonitorApi(); /** * Gets the running parameters monitor API. * * @return the running parameters monitor API */ ApolloRunningParamsMonitorApi getRunningParamsMonitorApi(); /** * Gets data formatted according to the current monitoring system. * * @return data in the current monitoring system format */ String getDataWithCurrentMonitoringSystemFormat(); }apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullExceptionMonitorApi.java (1)
23-33: Consider adding Javadoc comments for class and methods.Adding Javadoc comments will improve the readability and maintainability of the code by providing clear descriptions of the class's purpose and the methods' behavior.
/** * A null implementation of the {@link ApolloExceptionMonitorApi} that returns default values. */ public class NullExceptionMonitorApi implements ApolloExceptionMonitorApi { /** * Returns the number of exceptions. * * @return the number of exceptions, always 0 */ @Override public Integer getExceptionNum() { return 0; } /** * Returns the details of exceptions. * * @return an empty list, indicating no exceptions */ @Override public List<String> getExceptionDetails() { return Collections.emptyList(); } }apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsModel.java (1)
26-47: Consider adding Javadoc comments for class and methods.Adding Javadoc comments will improve the readability and maintainability of the code by providing clear descriptions of the class's purpose and the methods' behavior.
/** * A model representing metrics with tags, name, and type. */ public class MetricsModel { protected final Map<String, String> tags = new HashMap<>(); protected String name; protected MeterType type; /** * Gets the name of the metric. * * @return the name of the metric prefixed with "Apollo_Client_" */ public String getName() { return "Apollo_Client_" + name; } /** * Sets the name of the metric. * * @param name the name of the metric */ public void setName(String name) { this.name = name; } /** * Gets the type of the metric. * * @return the type of the metric */ public MeterType getType() { return type; } /** * Gets the tags associated with the metric. * * @return the tags associated with the metric */ public Map<String, String> getTags() { return tags; } }apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporter.java (3)
28-28: Consider adding more detailed documentation.While the interface is well-defined, adding more detailed documentation for each method would improve readability and maintainability.
33-33: Clarify the purpose of theinitmethod parameters.The
initmethod lacks detailed documentation on the parameters, especiallycollectPeriod. Consider adding descriptions for better clarity.
40-40: Clarify the purpose of theisSupportmethod parameter.The
isSupportmethod lacks detailed documentation on theformparameter. Consider adding a description for better clarity.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullRunningParamsMonitorApi.java (1)
21-21: ClassNullRunningParamsMonitorApidoes not fully implementApolloRunningParamsMonitorApi.The following methods from
ApolloRunningParamsMonitorApiare not implemented inNullRunningParamsMonitorApi:
getAccessKeySecretgetAutoUpdateInjectedSpringPropertiesgetBootstrapEnabledPlease ensure that all methods from the interface are implemented.
Analysis chain
Class
NullRunningParamsMonitorApiimplementsApolloRunningParamsMonitorApi.Ensure that
ApolloRunningParamsMonitorApiprovides necessary functionality and is correctly implemented.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the definition and implementation of `ApolloRunningParamsMonitorApi`. # Test: Search for the `ApolloRunningParamsMonitorApi` interface definition. Expect: Correct interface definition and implementation. rg --type java -A 10 $'interface ApolloRunningParamsMonitorApi'Length of output: 1426
Script:
#!/bin/bash # Description: Verify the implementation of methods from ApolloRunningParamsMonitorApi in NullRunningParamsMonitorApi. # Test: Search for the method implementations in NullRunningParamsMonitorApi. rg --type java -A 10 'class NullRunningParamsMonitorApi' -g '*.java' | grep -E 'getStartupParams|getConfigServiceUrl|getAccessKeySecret|getAutoUpdateInjectedSpringProperties|getBootstrapEnabled'Length of output: 493
Script:
#!/bin/bash # Description: Verify the implementation of missing methods from ApolloRunningParamsMonitorApi in NullRunningParamsMonitorApi. # Test: Search for the specific method implementations in NullRunningParamsMonitorApi. rg --type java -A 10 'class NullRunningParamsMonitorApi' -g '*.java' | grep -E 'getAccessKeySecret|getAutoUpdateInjectedSpringProperties|getBootstrapEnabled'Length of output: 159
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MonitorMessageProducer.java (2)
141-145: Method implementation is a placeholder.The
logEvent(String type, String name, String status, String nameValuePairs)method is currently a placeholder and does not log events.Consider implementing the event logging functionality or adding a TODO comment to indicate future implementation.
147-150: Method returns null.The
newTransaction(String type, String name)method currently returns null.Consider implementing the transaction creation functionality or adding a TODO comment to indicate future implementation.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (3)
65-77: Consider adding comments for better readability.Adding comments explaining the purpose of each collector can improve the readability of the code.
DefaultConfigManager configManager = (DefaultConfigManager) ApolloInjector.getInstance(ConfigManager.class); // Initialize exception collector DefaultApolloExceptionCollector exceptionCollector = new DefaultApolloExceptionCollector(); // Initialize thread pool collector DefaultApolloThreadPoolCollector threadPoolCollector = new DefaultApolloThreadPoolCollector( RemoteConfigRepository.m_executorService, AbstractConfig.m_executorService, AbstractConfigFile.m_executorService); // Initialize namespace collector DefaultApolloNamespaceCollector namespaceCollector = new DefaultApolloNamespaceCollector( configManager.m_configs, configManager.m_configLocks, configManager.m_configFiles, configManager.m_configFileLocks); // Initialize running parameters collector DefaultApolloRunningParamsCollector startupCollector = new DefaultApolloRunningParamsCollector(m_configUtil);
84-91: Consider adding comments for better readability.Adding comments explaining the initialization process can improve the readability of the code.
DefaultConfigMonitor defaultConfigMonitor = (DefaultConfigMonitor) ApolloInjector.getInstance(ConfigMonitor.class); // Retrieve specific collectors DefaultApolloExceptionCollector exceptionCollector = (DefaultApolloExceptionCollector) collectors.get(0); DefaultApolloNamespaceCollector namespaceCollector = (DefaultApolloNamespaceCollector) collectors.get(1); DefaultApolloThreadPoolCollector threadPoolCollector = (DefaultApolloThreadPoolCollector) collectors.get(2); DefaultApolloRunningParamsCollector startupCollector = (DefaultApolloRunningParamsCollector) collectors.get(3); // Initialize the config monitor with the collectors and metrics exporter defaultConfigMonitor.init(namespaceCollector, threadPoolCollector, exceptionCollector, startupCollector, metricsExporter);
93-112: Consider adding comments for better readability.Adding comments explaining the purpose of each producer can improve the readability of the code.
// Prioritize loading user-defined producers from SPI List<MessageProducer> producers = ServiceBootstrap.loadAllOrdered(MessageProducer.class); // Add the producer that comes with the client if monitoring is enabled if (m_configUtil.isClientMonitorEnabled()) { producers.add(new MonitorMessageProducer()); } // Add CatMessageProducer if the class is present if (ClassLoaderUtil.isClassPresent(CatNames.CAT_CLASS)) { producers.add(new CatMessageProducer()); } // Add a default producer if no other producers are available if (producers.isEmpty()) { producers.add(new NullMessageProducer()); } return new MessageProducerComposite(producers);apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloRunningParamsCollector.java (2)
58-85: Consider adding comments for better readability.Adding comments explaining the purpose of each parameter can improve the readability of the code.
public DefaultApolloRunningParamsCollector(ConfigUtil configUtil) { super(RUNNING_PARAMS, RUNNING_PARAMS); // Initialize map with various configuration parameters map.put(APOLLO_ACCESS_KEY_SECRET, configUtil.getAccessKeySecret()); map.put(APOLLO_AUTO_UPDATE_INJECTED_SPRING_PROPERTIES, configUtil.isAutoUpdateInjectedSpringPropertiesEnabled()); map.put(APOLLO_BOOTSTRAP_ENABLED, Boolean.parseBoolean(System.getProperty(APOLLO_BOOTSTRAP_ENABLED))); map.put(APOLLO_BOOTSTRAP_NAMESPACES, System.getProperty(APOLLO_BOOTSTRAP_NAMESPACES)); map.put(APOLLO_BOOTSTRAP_EAGER_LOAD_ENABLED, Boolean.parseBoolean(System.getProperty(APOLLO_BOOTSTRAP_EAGER_LOAD_ENABLED))); map.put(APOLLO_OVERRIDE_SYSTEM_PROPERTIES, configUtil.isOverrideSystemProperties()); map.put(APOLLO_CACHE_DIR, configUtil.getDefaultLocalCacheDir()); map.put(APOLLO_CLUSTER, configUtil.getCluster()); map.put(APOLLO_CONFIG_SERVICE, System.getProperty(APOLLO_CONFIG_SERVICE)); map.put(APOLLO_CLIENT_MONITOR_EXTERNAL_TYPE, configUtil.getMonitorExternalType()); map.put(APOLLO_CLIENT_MONITOR_ENABLED, configUtil.isClientMonitorEnabled()); map.put(APOLLO_CLIENT_MONITOR_EXTERNAL_EXPORT_PERIOD, configUtil.getMonitorExternalExportPeriod()); map.put(APOLLO_META, configUtil.getMetaServerDomainName()); map.put(APOLLO_PROPERTY_NAMES_CACHE_ENABLE, configUtil.isPropertyNamesCacheEnabled()); map.put(APOLLO_PROPERTY_ORDER_ENABLE, configUtil.isPropertiesOrderEnabled()); map.put(APOLLO_CLIENT_MONITOR_JMX_ENABLED, configUtil.isClientMonitorJmxEnabled()); map.put(APP_ID, configUtil.getAppId()); map.put(ENV, configUtil.getApolloEnv()); map.put(VERSION, Apollo.VERSION); }
92-106: Consider adding comments for better readability.Adding comments explaining the purpose of each case can improve the readability of the code.
@Override public void collect0(MetricsEvent event) { switch (event.getName()) { case VERSION: // Update version in the map map.put(VERSION, event.getAttachmentValue(VERSION)); break; case META_FRESH: // Update meta fresh time in the map map.put(META_FRESH, event.getAttachmentValue(META_FRESH)); break; case CONFIG_SERVICE_URL: // Update config service URL in the map map.put(CONFIG_SERVICE_URL, event.getAttachmentValue(CONFIG_SERVICE_URL)); break; default: break; } }
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (55)
- apollo-client/src/main/java/com/ctrip/framework/apollo/ConfigService.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfig.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloRunningParamsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullRunningParamsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractMetricsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloExceptionCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloNamespaceCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloRunningParamsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/internals/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEventPusher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMessageProducerManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/JMXUtil.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/MeterType.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/spring/boot/ApolloApplicationContextInitializer.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (8 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ExceptionUtil.java (1 hunks)
- apollo-client/src/main/resources/META-INF/additional-spring-configuration-metadata.json (1 hunks)
- apollo-client/src/main/resources/META-INF/services/com.ctrip.framework.apollo.tracer.spi.MessageProducerManager (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractApolloMetricsCollectorTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (1 hunks)
Files not processed due to max files limit (9)
- apollo-core/src/main/java/com/ctrip/framework/apollo/core/ApolloClientSystemConsts.java
- apollo-core/src/main/java/com/ctrip/framework/apollo/core/ConfigConsts.java
- apollo-core/src/main/java/com/ctrip/framework/apollo/tracer/internals/DefaultMessageProducerManager.java
- apollo-core/src/main/java/com/ctrip/framework/apollo/tracer/internals/cat/CatTransaction.java
- apollo-core/src/main/java/com/ctrip/framework/apollo/tracer/spi/MessageProducer.java
- apollo-plugin/apollo-plugin-client-prometheus/pom.xml
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/plugin/prometheus/PrometheusMetricExporter.java
- apollo-plugin/apollo-plugin-client-prometheus/src/main/resources/META-INF/services/com.ctrip.framework.apollo.monitor.internal.exporter.MetricsExporter
- apollo-plugin/pom.xml
Files skipped from review due to trivial changes (6)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ExceptionUtil.java
Additional comments not posted (177)
apollo-client/src/main/resources/META-INF/services/com.ctrip.framework.apollo.tracer.spi.MessageProducerManager (1)
1-1: LGTM!The service provider configuration looks correct.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/MeterType.java (2)
1-16: LGTM!The license header follows the standard Apache License 2.0 format.
17-25: LGTM!The enum definition is correct and follows best practices.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporterFactory.java (2)
1-16: LGTM!The license header follows the standard Apache License 2.0 format.
17-28: LGTM!The interface definition is correct and follows best practices.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (3)
1-16: Correct and compliant license header.The license header is correctly included and compliant with the Apache License 2.0 requirements.
17-17: Package declaration is correct.The package declaration is consistent with the project's structure.
24-29: Constants are well-defined.The constants are well-defined and named appropriately for their intended use.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloExceptionMonitorApi.java (4)
1-16: Correct and compliant license header.The license header is correctly included and compliant with the Apache License 2.0 requirements.
17-17: Package declaration is correct.The package declaration is consistent with the project's structure.
19-21: Imports are appropriate.The imports are appropriate for the functionality provided by this interface.
25-37: Interface and methods are well-defined.The interface and its methods are well-defined and follow standard conventions for MXBeans. The method names are descriptive and appropriate for their intended use.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollectorManager.java (4)
1-16: Correct and compliant license header.The license header is correctly included and compliant with the Apache License 2.0 requirements.
17-17: Package declaration is correct.The package declaration is consistent with the project's structure.
19-21: Imports are appropriate.The imports are appropriate for the functionality provided by this interface.
25-36: Interface and methods are well-defined.The interface and its methods are well-defined and follow standard conventions. The method names are descriptive and appropriate for their intended use.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultMetricsCollectorManager.java (4)
1-17: LGTM!The file header and package declaration are correct.
19-22: LGTM!The imports are correct and necessary for the implementation.
23-28: LGTM!The class declaration and fields are correct.
30-40: LGTM!The methods are correct and follow best practices.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMessageProducerManager.java (4)
1-17: LGTM!The file header and package declaration are correct.
19-22: LGTM!The imports are correct and necessary for the implementation.
23-28: LGTM!The class declaration and fields are correct.
30-42: LGTM!The methods are correct and follow best practices.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollector.java (3)
1-17: LGTM!The file header and package declaration are correct.
19-22: LGTM!The imports are correct and necessary for the interface.
23-52: LGTM!The interface declaration and methods are correct and follow best practices.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloNamespaceMonitorApi.java (11)
28-28: LGTM!The method
getNamespaceReleaseKeyis correctly defined.
30-30: LGTM!The method
getNamespaceUsageCountis correctly defined.
32-32: LGTM!The method
getNamespaceLatestUpdateTimeis correctly defined.
34-34: LGTM!The method
getNamespaceFirstLoadSpendis correctly defined.
36-36: LGTM!The method
getNamespace404is correctly defined.
38-38: LGTM!The method
getNamespaceTimeoutis correctly defined.
40-40: LGTM!The method
getNamespaceItemNameis correctly defined.
42-42: LGTM!The method
getAllNamespaceReleaseKeyis correctly defined.
44-44: LGTM!The method
getAllNamespaceUsageCountis correctly defined.
46-46: LGTM!The method
getAllNamespacesLatestUpdateTimeis correctly defined.
48-52: LGTM!The methods
getAllUsedNamespaceName,getAllNamespaceFirstLoadSpend, andgetAllNamespaceItemNameare correctly defined.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEventPusher.java (2)
29-31: LGTM!The static initialization block is correctly defined.
33-42: LGTM!The method
pushis correctly defined.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloRunningParamsMonitorApi.java (1)
27-69: LGTM!The methods in
ApolloRunningParamsMonitorApiare correctly defined.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporter.java (1)
1-16: LGTM!The class-level comments and annotations are clear and follow the standard licensing format.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/JMXUtil.java (1)
1-16: LGTM!The class-level comments and annotations are clear and follow the standard licensing format.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1)
1-16: LGTM!The class-level comments and annotations are clear and follow the standard licensing format.
apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (2)
46-51: LGTM!The test method correctly verifies that
getMetricsReporterreturns null when no supported reporter is available.
53-59: LGTM!The test method correctly verifies that
getMetricsReporterreturns null when the form is null.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractMetricsCollector.java (6)
43-46: LGTM!The constructor correctly initializes the name and tags for the metrics collector.
49-51: LGTM!The
namemethod correctly returns the name of the metrics collector.
54-56: LGTM!The
isSupportmethod correctly checks if the collector supports the given metrics event based on its tag.
59-62: LGTM!The
collectmethod correctly collects the given metrics event and sets theisUpdatedflag to true.
65-67: LGTM!The
isSamplesUpdatedmethod correctly returns the value of theisUpdatedflag and resets it to false.
70-74: LGTM!The
exportmethod correctly exports the collected metrics samples.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2)
19-19: Good practice: Use of a constant instead of a hardcoded string.The use of
APOLLO_CONFIG_EXCEPTIONconstant improves maintainability and reduces the risk of typos.
46-46: Improved maintainability: Use of constant inTracer.logEvent.Replacing the hardcoded string with
APOLLO_CONFIG_EXCEPTIONenhances code clarity and consistency.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloThreadPoolMonitorApi.java (1)
1-89: New interface for thread pool monitoring looks good.The
ApolloThreadPoolMonitorApiinterface provides comprehensive methods for monitoring thread pool metrics, enhancing observability.apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractApolloMetricsCollectorTest.java (1)
1-90: New test class for metrics collector looks good.The
AbstractApolloMetricsCollectorTestclass is well-structured and covers essential functionalities of theAbstractMetricsCollectorclass using JUnit and Mockito.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (6)
33-38: Constructor initializes GaugeModel with provided parameters.Ensure that the parameters are correctly passed and initialized.
40-42: Builder pattern implementation forGaugeModel.The builder pattern is correctly implemented.
44-50: Getter and setter methods forvalueandapply.The methods are correctly implemented.
60-61: MethodgetApplyValuereturns the applied value.The method is correctly implemented.
64-96: NestedGaugeBuilderclass for buildingGaugeModelinstances.The builder class is correctly implemented.
24-24: ClassGaugeModelextendsMetricsModel.Ensure that
MetricsModelprovides necessary functionality and is correctly extended.Verification successful
Class
GaugeModelextendsMetricsModel.The
MetricsModelclass provides the necessary functionality for theGaugeModelclass, including protected instance variables and methods for managing metrics.
MetricsModelhas protected instance variables:tags,name, andtype.MetricsModelincludesgetNameandsetNamemethods.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the definition and implementation of `MetricsModel`. # Test: Search for the `MetricsModel` class definition. Expect: Correct class definition and implementation. rg --type java -A 10 $'class MetricsModel'Length of output: 1350
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullRunningParamsMonitorApi.java (22)
23-25: MethodgetStartupParamsreturns an empty string.The method is correctly implemented.
28-30: MethodgetConfigServiceUrlreturns an empty string.The method is correctly implemented.
33-35: MethodgetAccessKeySecretreturns an empty string.The method is correctly implemented.
38-40: MethodgetAutoUpdateInjectedSpringPropertiesreturns null.The method is correctly implemented.
43-45: MethodgetBootstrapEnabledreturns null.The method is correctly implemented.
48-50: MethodgetBootstrapNamespacesreturns an empty string.The method is correctly implemented.
53-55: MethodgetBootstrapEagerLoadEnabledreturns null.The method is correctly implemented.
58-60: MethodgetOverrideSystemPropertiesreturns null.The method is correctly implemented.
63-65: MethodgetCacheDirreturns an empty string.The method is correctly implemented.
68-70: MethodgetClusterreturns an empty string.The method is correctly implemented.
73-75: MethodgetConfigServicereturns an empty string.The method is correctly implemented.
78-80: MethodgetClientMonitorEnabledreturns null.The method is correctly implemented.
83-85: MethodgetClientMonitorJmxEnabledreturns null.The method is correctly implemented.
88-90: MethodgetClientMonitorExternalFormreturns an empty string.The method is correctly implemented.
93-95: MethodgetClientMonitorExternalExportPeriodreturns zero.The method is correctly implemented.
98-100: MethodgetMetareturns an empty string.The method is correctly implemented.
103-105: MethodgetMetaLatestFreshTimereturns an empty string.The method is correctly implemented.
108-110: MethodgetPropertyNamesCacheEnablereturns null.The method is correctly implemented.
113-115: MethodgetPropertyOrderEnablereturns null.The method is correctly implemented.
118-120: MethodgetVersionreturns an empty string.The method is correctly implemented.
123-125: MethodgetEnvreturns an empty string.The method is correctly implemented.
128-130: MethodgetAppIdreturns an empty string.The method is correctly implemented.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (8)
39-42: MethodgetThreadPoolMonitorApireturns the thread pool monitor API.The method is correctly implemented.
44-47: MethodgetExceptionMonitorApireturns the exception monitor API.The method is correctly implemented.
49-52: MethodgetNamespaceMonitorApireturns the namespace monitor API.The method is correctly implemented.
54-57: MethodgetRunningParamsMonitorApireturns the running params monitor API.The method is correctly implemented.
59-65: MethodgetDataWithCurrentMonitoringSystemFormatreturns the monitoring system data.The method is correctly implemented.
67-77: Methodinitinitializes the monitoring APIs and metrics exporter.The method is correctly implemented.
33-37: Instance variables for monitoring APIs and metrics exporter.Ensure that the default implementations (
NullThreadPoolMonitorApi,NullExceptionMonitorApi,NullNamespaceMonitorApi, andNullRunningParamsMonitorApi) are correctly implemented and provide necessary functionality.Verification successful
Default implementations of monitoring APIs are correctly implemented.
The
NullThreadPoolMonitorApi,NullExceptionMonitorApi,NullNamespaceMonitorApi, andNullRunningParamsMonitorApiclasses are correctly defined and provide the expected default functionality.
NullThreadPoolMonitorApireturns0for thread pool metrics.NullExceptionMonitorApireturns0and an empty list for exception metrics.NullNamespaceMonitorApireturns empty strings and0for namespace metrics.NullRunningParamsMonitorApireturns empty strings for running parameters.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the definition and implementation of default monitoring APIs. # Test: Search for the `NullThreadPoolMonitorApi` class definition. Expect: Correct class definition and implementation. rg --type java -A 10 $'class NullThreadPoolMonitorApi' # Test: Search for the `NullExceptionMonitorApi` class definition. Expect: Correct class definition and implementation. rg --type java -A 10 $'class NullExceptionMonitorApi' # Test: Search for the `NullNamespaceMonitorApi` class definition. Expect: Correct class definition and implementation. rg --type java -A 10 $'class NullNamespaceMonitorApi' # Test: Search for the `NullRunningParamsMonitorApi` class definition. Expect: Correct class definition and implementation. rg --type java -A 10 $'class NullRunningParamsMonitorApi'Length of output: 5724
31-31: ClassDefaultConfigMonitorimplementsConfigMonitor.Ensure that
ConfigMonitorprovides necessary functionality and is correctly implemented.Verification successful
Class
DefaultConfigMonitorcorrectly implements theConfigMonitorinterface.The
DefaultConfigMonitorclass includes implementations for all the methods defined in theConfigMonitorinterface:
getThreadPoolMonitorApigetExceptionMonitorApigetNamespaceMonitorApigetRunningParamsMonitorApigetDataWithCurrentMonitoringSystemFormatNo issues were found with the implementation.
Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the definition and implementation of `ConfigMonitor`. # Test: Search for the `ConfigMonitor` interface definition. Expect: Correct interface definition and implementation. rg --type java -A 10 $'interface ConfigMonitor'Length of output: 1311
Script:
#!/bin/bash # Description: Verify the implementation of `ConfigMonitor` methods in `DefaultConfigMonitor`. # Test: Search for the implementation of interface methods in `DefaultConfigMonitor`. rg --type java -A 10 'class DefaultConfigMonitor' | rg 'getThreadPoolMonitorApi|getExceptionMonitorApi|getNamespaceMonitorApi|getRunningParamsMonitorApi|getDataWithCurrentMonitoringSystemFormat'Length of output: 358
Script:
#!/bin/bash # Description: Verify the implementation of remaining `ConfigMonitor` methods in `DefaultConfigMonitor`. # Test: Search for the implementation of the remaining interface methods in `DefaultConfigMonitor`. rg --type java -A 10 'class DefaultConfigMonitor' | rg 'getExceptionMonitorApi|getNamespaceMonitorApi|getRunningParamsMonitorApi|getDataWithCurrentMonitoringSystemFormat'Length of output: 172
Script:
#!/bin/bash # Description: Verify the implementation of remaining `ConfigMonitor` methods in `DefaultConfigMonitor`. # Test: Search for the implementation of the remaining interface methods in `DefaultConfigMonitor.java`. rg 'getExceptionMonitorApi|getNamespaceMonitorApi|getRunningParamsMonitorApi|getDataWithCurrentMonitoringSystemFormat' apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.javaLength of output: 473
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloExceptionCollector.java (2)
47-49: Constructor Initialization Looks GoodThe constructor correctly initializes the superclass with predefined constants.
51-54: MethodgetExceptionNumLooks GoodThe method correctly returns the current value of
exceptionNum.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (4)
45-47: Constructor Initialization Looks GoodThe constructor correctly initializes the
producerslist.
50-53: MethodlogError(Throwable cause)Looks GoodThe method correctly logs errors using each producer in the list.
55-58: MethodlogError(String message, Throwable cause)Looks GoodThe method correctly logs errors with a message using each producer in the list.
60-63: MethodlogEvent(String type, String name)Looks GoodThe method correctly logs events using each producer in the list.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (4)
19-20: New Import Statements Look GoodThe new import statements for monitoring functionality are necessary and correctly added.
Also applies to: 26-27
38-41: Access Modifier Changes Look GoodThe changes enhance the visibility of these variables, allowing subclasses to access them directly.
66-68: New Monitoring Functionality ingetConfigMethod Looks GoodThe new functionality integrates monitoring capabilities into the configuration retrieval process, which is beneficial for tracking usage patterns.
74-75: Formatting Change ingetConfigFileMethod Looks GoodThe formatting change improves readability without altering the logic.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/internals/DefaultMetricsExporterFactory.java (1)
41-43: LGTM! Constructor is correctly initializing the configuration utility.The constructor initializes
m_configUtilusingApolloInjector.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractMetricsExporter.java (4)
45-48: LGTM! Static initializer block is correctly setting up the scheduled executor service.The static initializer block initializes
m_executorServicewith a scheduled thread pool.
59-59: LGTM! Abstract method placeholder for subclass implementations.The method is abstract and meant to be implemented by subclasses.
80-96: LGTM! Method handles different sample types appropriately.The method registers different types of metrics samples.
98-106: LGTM! Method correctly handles null or empty tags.The method extracts tags from a
MetricsModeland returns them as a 2D array.apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloMetricsExporterTest.java (4)
79-87: LGTM! Test method correctly verifies the initialization process.The test method verifies the initialization of the metrics exporter.
88-92: LGTM! Test method correctly verifies the support check.The test method verifies the
isSupportmethod of the metrics exporter.
94-107: LGTM! Test method correctly verifies the metrics data update process.The test method verifies the
updateMetricsDatamethod of the metrics exporter.
109-122: LGTM! Test method correctly verifies the tag extraction process.The test method verifies the
getTagsmethod of the metrics exporter.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullThreadPoolMonitorApi.java (4)
1-16: File header and package declaration look good.The file header contains the appropriate license information, and the package declaration is correct.
21-71: Correct implementation ofApolloThreadPoolMonitorApimethods forRemoteConfigRepository.The methods correctly return default values as expected for a null implementation.
73-121: Correct implementation ofApolloThreadPoolMonitorApimethods forAbstractConfig.The methods correctly return default values as expected for a null implementation.
123-171: Correct implementation ofApolloThreadPoolMonitorApimethods forAbstractConfigFile.The methods correctly return default values as expected for a null implementation.
apollo-client/src/main/java/com/ctrip/framework/apollo/ConfigService.java (5)
23-24: New imports forConfigMonitorInitializerandConfigMonitor.The new imports are necessary for the added functionality.
35-35: New volatile member variablem_configMonitor.The new member variable is correctly declared as volatile for thread-safe access.
39-49: Thread-safe initialization ofm_configMonitoringetMonitormethod.The method correctly implements double-checked locking for thread-safe initialization of
m_configMonitor.
50-56: Initialization ofConfigMonitorInitializeringetManagermethod.The
ConfigMonitorInitializer.initialize()is correctly called after them_configManageris instantiated.
98-100: New methodgetConfigMonitorfor external access toConfigMonitor.The method correctly provides external access to the
ConfigMonitorinstance.apollo-client/src/main/resources/META-INF/additional-spring-configuration-metadata.json (4)
66-72: New configuration entryapollo.client.monitor.enabled.The entry is correctly defined with appropriate type, source, description, and default value.
73-79: New configuration entryapollo.client.monitor.jmx.enabled.The entry is correctly defined with appropriate type, source, description, and default value.
80-86: New configuration entryapollo.client.monitor.external.type.The entry is correctly defined with appropriate type, source, description, and default value.
87-94: New configuration entryapollo.client.monitor.external.export-period.The entry is correctly defined with appropriate type, source, description, and default value.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (2)
20-25: Imports are necessary and relevant.The new import statements for monitoring and metrics management classes are necessary and relevant to the changes made in the file.
115-117: Bindings are correctly configured.The new bindings for
ConfigMonitor,MetricsCollectorManager, andMetricsExporterFactoryare correctly configured and follow best practices.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MonitorMessageProducer.java (5)
52-58: Method correctly logs error with throwable.The
logError(Throwable cause)method correctly logs an error with the provided throwable.
60-65: Method correctly logs error with message and throwable.The
logError(String message, Throwable cause)method correctly logs an error with the provided message and throwable.
67-74: Method correctly logs events based on type and name.The
logEvent(String type, String name)method correctly logs events based on the provided type and name.
76-126: Method correctly handles tagged events.The
handleTaggedEvent(String type, String name)method correctly handles tagged events based on the provided type and name.
129-139: Method correctly handles client config events.The
handleClientConfigEvent(String type, String name)method correctly handles client config events based on the provided type and name.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (2)
49-49: Visibility change is appropriate for extensibility.The visibility change of
m_executorServicefromprivatetoprotectedis appropriate and follows best practices for extensibility.
118-118: Modification improves readability and maintainability.The modification to use a static import of
APOLLO_CLIENT_CONFIGCHANGESin theTracer.logEventcall improves code readability and maintainability.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (2)
61-63: LGTM!The method correctly retrieves an instance of
MetricsCollectorManager.
79-82: LGTM!The method correctly retrieves an instance of
MetricsExporterFactoryand gets aMetricsExporter.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloRunningParamsCollector.java (5)
87-90: LGTM!The method correctly returns the name of the collector.
109-112: LGTM!The method correctly returns false.
114-116: LGTM! Consider adding a TODO comment if future implementation is planned.The method is currently empty and does not perform any actions.
119-121: LGTM!The method correctly retrieves a value from the map based on the key.
124-126: LGTM!The method correctly retrieves the config service URL from the map.
apollo-client/src/main/java/com/ctrip/framework/apollo/spring/boot/ApolloApplicationContextInitializer.java (3)
96-100: LGTM!The added constants align with the PR objectives to enhance observability.
139-139: LGTM!The addition ensures that the
APOLLO_BOOTSTRAP_NAMESPACESproperty is explicitly defined in the system environment.
205-212: LGTM!The additions ensure that the
APOLLO_BOOTSTRAP_EAGER_LOAD_ENABLEDandAPOLLO_BOOTSTRAP_ENABLEDproperties are explicitly defined in the system environment.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloThreadPoolCollector.java (5)
64-71: LGTM!The method correctly exports thread pool metrics for each executor.
74-77: LGTM!The method correctly indicates that samples are always updated.
103-153: LGTM!The methods correctly return various metrics for the
remoteConfigRepositoryExecutorService.
155-204: LGTM!The methods correctly return various metrics for the
abstractConfigExecutorService.
207-255: LGTM!The methods correctly return various metrics for the
abstractConfigFileExecutorService.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (1)
19-20: LGTM!The change improves maintainability by reducing the risk of typos in the event name and centralizing the definition of the event identifier.
Also applies to: 241-241
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloNamespaceCollector.java (5)
72-81: LGTM!The constructor correctly initializes the fields and calls the superclass constructor.
133-143: LGTM!The method correctly updates counter samples.
145-158: LGTM!The method correctly updates gauge samples.
161-244: LGTM!The methods correctly return various metrics for namespaces.
246-294: LGTM!The class correctly encapsulates metrics for a namespace.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (3)
218-218: Improved error logging.The use of
Tracer.logEvent(APOLLO_CONFIG_EXCEPTION, ExceptionUtil.getDetailMessage(ex));improves the consistency and clarity of error logging.
221-224: Enhanced monitoring for SocketTimeoutException.The new block for handling
SocketTimeoutExceptionimproves monitoring by logging a metrics event.
19-20: Ensure the imported constants are used correctly.The new import statements for
NAMESPACEandAPOLLO_CONFIG_EXCEPTIONshould be verified to ensure they are used correctly within the class.Verification successful
The imported constants are used correctly.
The constants
NAMESPACEandAPOLLO_CONFIG_EXCEPTIONare utilized within theRemoteConfigLongPollServiceclass, confirming their necessity and correct usage.
NAMESPACEis used in logging and monitoring activities.APOLLO_CONFIG_EXCEPTIONis used for tracing configuration exceptions.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of imported constants. # Test: Search for usage of the imported constants. Expect: Only occurrences of the new constants. rg --type java -A 5 $'NAMESPACE|APOLLO_CONFIG_EXCEPTION'Length of output: 244113
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9)
87-87: Visibility change form_executorService.The visibility of
m_executorServicehas been changed fromprivatetoprotected, which allows subclasses to access it. Ensure that this change is necessary and does not introduce any security or encapsulation issues.
125-130: Enhanced monitoring for configuration loading.The new timing mechanism and metrics event logging improve monitoring of the configuration loading process.
152-155: Enhanced logging for periodic refresh.The use of
Tracer.logEventwith constants improves the consistency and clarity of logging.
179-179: Enhanced logging for configuration events.The use of
Tracer.logEventwith constants improves the consistency and clarity of logging.
210-210: Improved logging for configuration metadata.The use of
Tracer.logEventwith constants improves the consistency and clarity of logging.
281-282: Enhanced monitoring for missing namespaces.The new metrics event logging improves monitoring when a namespace is not found.
284-284: Improved error logging.The use of
Tracer.logEvent(APOLLO_CONFIG_EXCEPTION, ExceptionUtil.getDetailMessage(statusCodeException));improves the consistency and clarity of error logging.
291-291: Improved error logging.The use of
Tracer.logEvent(APOLLO_CONFIG_EXCEPTION, ExceptionUtil.getDetailMessage(ex));improves the consistency and clarity of error logging.
19-26: Ensure the imported constants are used correctly.The new import statements for various monitoring and logging constants should be verified to ensure they are used correctly within the class.
Verification successful
The imported constants are used correctly.
The new import statements for various monitoring and logging constants are indeed utilized within the class and other parts of the codebase.
NAMESPACEandTIMESTAMPare used inRemoteConfigRepository.javaand other files.NAMESPACE_MONITORis used inRemoteConfigRepository.javaand other files.APOLLO_CLIENT_CONFIGS,APOLLO_CLIENT_CONFIGMETA,APOLLO_CLIENT_VERSION,APOLLO_CONFIGSERVICE, andAPOLLO_CONFIG_EXCEPTIONare used inRemoteConfigRepository.javaand other files.Scripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of imported constants. # Test: Search for usage of the imported constants. Expect: Only occurrences of the new constants. rg --type java -A 5 $'NAMESPACE|TIMESTAMP|NAMESPACE_MONITOR|APOLLO_CLIENT_CONFIGS|APOLLO_CLIENT_CONFIGMETA|APOLLO_CLIENT_VERSION|APOLLO_CONFIGSERVICE|APOLLO_CONFIG_EXCEPTION'Length of output: 258295
apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (10)
41-41: Initialization moved to constructor.The initialization of
warnLogRateLimiterhas been moved to the constructor, which is a good practice for ensuring that the rate limiter is properly configured during object creation.
76-79: New fields for monitoring.The new fields for monitoring (
isClientMonitorEnabled,isClientMonitorJmxEnabled,monitorExternalType,monitorExternalExportPeriod) enhance the monitoring capabilities of the class.
518-520: New methodgetMonitorExternalType.The new method
getMonitorExternalTypeprovides access to themonitorExternalTypefield, enhancing the monitoring capabilities of the class.
539-541: New methodgetMonitorExternalExportPeriod.The new method
getMonitorExternalExportPeriodprovides access to themonitorExternalExportPeriodfield, enhancing the monitoring capabilities of the class.
553-555: New methodisClientMonitorEnabled.The new method
isClientMonitorEnabledprovides access to theisClientMonitorEnabledfield, enhancing the monitoring capabilities of the class.
565-567: New methodisClientMonitorJmxEnabled.The new method
isClientMonitorJmxEnabledprovides access to theisClientMonitorJmxEnabledfield, enhancing the monitoring capabilities of the class.
510-516: New methodinitMonitorExternalType.The new method
initMonitorExternalTypeinitializes themonitorExternalTypefield, enhancing the monitoring capabilities of the class.
522-537: New methodinitMonitorExternalCollectPeriod.The new method
initMonitorExternalCollectPeriodinitializes themonitorExternalExportPeriodfield, enhancing the monitoring capabilities of the class.
544-551: New methodinitClientMonitorEnabled.The new method
initClientMonitorEnabledinitializes theisClientMonitorEnabledfield, enhancing the monitoring capabilities of the class.
557-564: New methodinitClientMonitorJmxEnabled.The new method
initClientMonitorJmxEnabledinitializes theisClientMonitorJmxEnabledfield, enhancing the monitoring capabilities of the class.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfig.java (1)
56-56: Changing access modifier toprotectedincreases visibility.Changing
m_executorServicefromprivatetoprotectedallows subclasses to access it directly. Ensure this change is necessary and consider the potential risks of exposing this variable to subclasses.Verify that all subclasses handle
m_executorServiceappropriately and do not introduce any concurrency issues.Verification successful
Changing access modifier to
protectedincreases visibility.Changing
m_executorServicefromprivatetoprotectedallows subclasses to access it directly. Based on the search results, the current usages ofm_executorServiceappear to be handled properly without introducing concurrency issues. Ensure that any subclasses handlem_executorServiceappropriately to avoid potential concurrency issues.
- Files to review:
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfig.javaapollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractMetricsExporter.javaapollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.javaapollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.javaapollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.javaapollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloMetricsExporterTest.javaScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify usage of `m_executorService` in subclasses. # Test: Search for the usage of `m_executorService` in subclasses. Expect: Proper handling without concurrency issues. rg --type java --pattern 'm_executorService' -A 5Length of output: 461
Script:
#!/bin/bash # Description: Verify usage of `m_executorService` in subclasses. # Test: Search for the usage of `m_executorService` in subclasses. Expect: Proper handling without concurrency issues. rg 'm_executorService' --type java -A 5Length of output: 16045
...ient/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporter.java
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apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/JMXUtil.java
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...trip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java
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Congratulation to submit the pr, |
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A check failed, need to fix it
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apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
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...o-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloExceptionMonitorApi.java
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (57)
- apollo-client/src/main/java/com/ctrip/framework/apollo/ConfigService.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfig.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloRunningParamsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullExceptionMonitorApi.java (1 hunks)
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- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullRunningParamsMonitorApi.java (1 hunks)
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- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractMetricsCollector.java (1 hunks)
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- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollectorManager.java (1 hunks)
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- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloRunningParamsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/internals/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEventPusher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMessageProducerManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/JMXUtil.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/MeterType.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/spring/boot/ApolloApplicationContextInitializer.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (8 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ExceptionUtil.java (1 hunks)
- apollo-client/src/main/resources/META-INF/additional-spring-configuration-metadata.json (1 hunks)
- apollo-client/src/main/resources/META-INF/services/com.ctrip.framework.apollo.tracer.spi.MessageProducerManager (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractApolloMetricsCollectorTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (1 hunks)
- apollo-core/src/main/java/com/ctrip/framework/apollo/core/ApolloClientSystemConsts.java (1 hunks)
- apollo-core/src/main/java/com/ctrip/framework/apollo/core/ConfigConsts.java (1 hunks)
Files not processed due to max files limit (7)
- apollo-core/src/main/java/com/ctrip/framework/apollo/tracer/internals/DefaultMessageProducerManager.java
- apollo-core/src/main/java/com/ctrip/framework/apollo/tracer/internals/cat/CatTransaction.java
- apollo-core/src/main/java/com/ctrip/framework/apollo/tracer/spi/MessageProducer.java
- apollo-plugin/apollo-plugin-client-prometheus/pom.xml
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/plugin/prometheus/PrometheusMetricExporter.java
- apollo-plugin/apollo-plugin-client-prometheus/src/main/resources/META-INF/services/com.ctrip.framework.apollo.monitor.internal.exporter.MetricsExporter
- apollo-plugin/pom.xml
Files skipped from review due to trivial changes (13)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullRunningParamsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollectorManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ExceptionUtil.java
Files skipped from review as they are similar to previous changes (42)
- apollo-client/src/main/java/com/ctrip/framework/apollo/ConfigService.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloRunningParamsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractMetricsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/MetricsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloExceptionCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloNamespaceCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloRunningParamsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultApolloThreadPoolCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/internal/DefaultMetricsCollectorManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/MetricsExporterFactory.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/internals/DefaultMetricsExporterFactory.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEventPusher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMessageProducerManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/JMXUtil.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/util/MeterType.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/spring/boot/ApolloApplicationContextInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java
- apollo-client/src/main/resources/META-INF/additional-spring-configuration-metadata.json
- apollo-client/src/main/resources/META-INF/services/com.ctrip.framework.apollo.tracer.spi.MessageProducerManager
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/collector/AbstractApolloMetricsCollectorTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloMetricsExporterTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java
Additional comments not posted (5)
apollo-core/src/main/java/com/ctrip/framework/apollo/core/ConfigConsts.java (1)
27-27: LGTM!The addition of the constant
APOLLO_AUTO_UPDATE_INJECTED_SPRING_PROPERTIESis consistent with the existing naming conventions and enhances the configuration capabilities.apollo-core/src/main/java/com/ctrip/framework/apollo/core/ApolloClientSystemConsts.java (4)
168-168: LGTM!The addition of the constant
APOLLO_CLIENT_MONITOR_ENABLEDis consistent with the existing naming conventions and enhances the monitoring capabilities.
173-173: LGTM!The addition of the constant
APOLLO_CLIENT_MONITOR_JMX_ENABLEDis consistent with the existing naming conventions and enhances the monitoring capabilities.
178-178: LGTM!The addition of the constant
APOLLO_CLIENT_MONITOR_EXTERNAL_TYPEis consistent with the existing naming conventions and enhances the monitoring capabilities.
183-183: LGTM!The addition of the constant
APOLLO_CLIENT_MONITOR_EXTERNAL_EXPORT_PERIODis consistent with the existing naming conventions and enhances the monitoring capabilities.
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Actionable comments posted: 12
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (32)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (1 hunks)
Files skipped from review due to trivial changes (7)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java
Files skipped from review as they are similar to previous changes (14)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java
Additional comments not posted (77)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java (2)
33-36: LGTM!The
getCollectorsmethod is correctly implemented.
38-40: LGTM!The
setCollectorsmethod is correctly implemented.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1)
27-70: LGTM!The methods in the
ApolloClientBootstrapArgsMonitorApiinterface are correctly defined.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1)
30-57: LGTM!The methods in the
ApolloClientNamespaceMonitorApiinterface are correctly defined.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (30)
28-29: LGTM!The method signature is correct and adheres to best practices.
30-31: LGTM!The method signature is correct and adheres to best practices.
32-33: LGTM!The method signature is correct and adheres to best practices.
34-35: LGTM!The method signature is correct and adheres to best practices.
36-37: LGTM!The method signature is correct and adheres to best practices.
38-39: LGTM!The method signature is correct and adheres to best practices.
40-41: LGTM!The method signature is correct and adheres to best practices.
42-43: LGTM!The method signature is correct and adheres to best practices.
44-45: LGTM!The method signature is correct and adheres to best practices.
46-47: LGTM!The method signature is correct and adheres to best practices.
48-49: LGTM!The method signature is correct and adheres to best practices.
50-51: LGTM!The method signature is correct and adheres to best practices.
52-53: LGTM!The method signature is correct and adheres to best practices.
54-55: LGTM!The method signature is correct and adheres to best practices.
56-57: LGTM!The method signature is correct and adheres to best practices.
58-59: LGTM!The method signature is correct and adheres to best practices.
60-61: LGTM!The method signature is correct and adheres to best practices.
62-63: LGTM!The method signature is correct and adheres to best practices.
64-65: LGTM!The method signature is correct and adheres to best practices.
66-67: LGTM!The method signature is correct and adheres to best practices.
68-69: LGTM!The method signature is correct and adheres to best practices.
70-71: LGTM!The method signature is correct and adheres to best practices.
72-73: LGTM!The method signature is correct and adheres to best practices.
74-75: LGTM!The method signature is correct and adheres to best practices.
76-77: LGTM!The method signature is correct and adheres to best practices.
78-79: LGTM!The method signature is correct and adheres to best practices.
80-81: LGTM!The method signature is correct and adheres to best practices.
82-83: LGTM!The method signature is correct and adheres to best practices.
84-85: LGTM!The method signature is correct and adheres to best practices.
86-87: LGTM!The method signature is correct and adheres to best practices.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java (2)
88-90: LGTM!The method is straightforward and correct.
110-112: LGTM!The method is straightforward and correct.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java (7)
50-58: Constructor looks good.The constructor correctly initializes the thread pool executor services and calls the superclass constructor with specific metrics.
60-63: Confirm the intentional no-op behavior.The
collect0method is overridden to do nothing and return immediately. Ensure this behavior is intentional and documented.
66-73: Method looks good.The
export0method correctly exports thread pool metrics for all three executor services.
76-79: Confirm the always-updated behavior.The
isSamplesUpdatedmethod returnstrue, indicating that samples are always updated. Ensure this behavior is intentional and documented.
83-103: Method looks good.The
exportThreadPoolMetricsmethod correctly exports metrics for a given thread pool executor and name, and handles the gauge samples appropriately.
106-155: Methods look good.The methods correctly return various metrics for the
remoteConfigRepositoryExecutorService.
158-257: Methods look good.The methods correctly return various metrics for the
abstractConfigExecutorServiceandabstractConfigFileExecutorService.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java (7)
72-80: Constructor looks good.The constructor correctly initializes the configuration maps and calls the superclass constructor with specific metrics.
84-114: Method looks good.The
collect0method correctly handles all event names and updates the corresponding namespace metrics.
117-131: Method looks good.The
export0method correctly exports namespace metrics and updates the gauge samples.
133-143: Method looks good.The
updateCounterSamplemethod correctly updates the counter sample for a given key and namespace.
146-158: Method looks good.The
updateGaugeSamplemethod correctly updates the gauge sample for a given key, namespace, and value, and applies the conversion function.
161-164: Method looks good.The
getNamespaceMetricsmethod correctly returns the namespace metrics map.
251-298: Inner class looks good.The
NamespaceMetricsinner class correctly provides methods to manage namespace metrics.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java (22)
23-26: Verify the intended behavior of returning an empty string.The method
getStartupParamsreturns an empty string. Ensure this is the intended default behavior.
28-31: Verify the intended behavior of returning an empty string.The method
getConfigServiceUrlreturns an empty string. Ensure this is the intended default behavior.
33-36: Verify the intended behavior of returning an empty string.The method
getAccessKeySecretreturns an empty string. Ensure this is the intended default behavior.
38-41: Verify the intended behavior of returning null.The method
getAutoUpdateInjectedSpringPropertiesreturns null. Ensure this is the intended default behavior.
43-46: Verify the intended behavior of returning null.The method
getBootstrapEnabledreturns null. Ensure this is the intended default behavior.
48-51: Verify the intended behavior of returning an empty string.The method
getBootstrapNamespacesreturns an empty string. Ensure this is the intended default behavior.
53-56: Verify the intended behavior of returning null.The method
getBootstrapEagerLoadEnabledreturns null. Ensure this is the intended default behavior.
58-61: Verify the intended behavior of returning null.The method
getOverrideSystemPropertiesreturns null. Ensure this is the intended default behavior.
63-66: Verify the intended behavior of returning an empty string.The method
getCacheDirreturns an empty string. Ensure this is the intended default behavior.
68-71: Verify the intended behavior of returning an empty string.The method
getClusterreturns an empty string. Ensure this is the intended default behavior.
73-76: Verify the intended behavior of returning an empty string.The method
getConfigServicereturns an empty string. Ensure this is the intended default behavior.
78-81: Verify the intended behavior of returning null.The method
getClientMonitorEnabledreturns null. Ensure this is the intended default behavior.
83-86: Verify the intended behavior of returning null.The method
getClientMonitorJmxEnabledreturns null. Ensure this is the intended default behavior.
88-91: Verify the intended behavior of returning an empty string.The method
getClientMonitorExternalFormreturns an empty string. Ensure this is the intended default behavior.
93-96: Verify the intended behavior of returning 0.The method
getClientMonitorExternalExportPeriodreturns 0. Ensure this is the intended default behavior.
98-101: Verify the intended behavior of returning an empty string.The method
getApolloMetareturns an empty string. Ensure this is the intended default behavior.
103-106: Verify the intended behavior of returning an empty string.The method
getMetaLatestFreshTimereturns an empty string. Ensure this is the intended default behavior.
108-111: Verify the intended behavior of returning null.The method
getPropertyNamesCacheEnablereturns null. Ensure this is the intended default behavior.
113-116: Verify the intended behavior of returning null.The method
getPropertyOrderEnablereturns null. Ensure this is the intended default behavior.
118-121: Verify the intended behavior of returning an empty string.The method
getVersionreturns an empty string. Ensure this is the intended default behavior.
123-126: Verify the intended behavior of returning an empty string.The method
getEnvreturns an empty string. Ensure this is the intended default behavior.
128-131: Verify the intended behavior of returning an empty string.The method
getAppIdreturns an empty string. Ensure this is the intended default behavior.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (5)
47-49: Verify the usage of constantsERROR_METRICS.The constructor initializes the class with constants
ERROR_METRICS. Ensure these constants are correctly defined and used.
51-54: LGTM!The method
getExceptionNumis correctly implemented.
56-59: LGTM!The method
getExceptionListis correctly implemented.
61-70: Verify the exception handling logic.The method
collect0collects exceptions from the event and updates the exception list and count. Ensure the logic correctly handles edge cases, such as null values and list overflow.
73-80: Verify the export logic.The method
export0exports the exception count to
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Actionable comments posted: 0
Outside diff range, codebase verification and nitpick comments (1)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1)
19-23: Class-level Javadoc is clear but could be expanded.The class-level Javadoc provides basic information, but it could be expanded to include more details about the purpose and usage of this class.
/** * Metrics constant. * * This class contains constants used for monitoring purposes within the Apollo client. * * @author Rawven */
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (32)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (1 hunks)
Files skipped from review due to trivial changes (9)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java
Files skipped from review as they are similar to previous changes (22)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java
Additional comments not posted (4)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (4)
1-16: Ensure the license header is up-to-date.The license header appears to be correct, but verify that it is up-to-date and consistent with the project's licensing terms.
17-17: Package declaration looks good.The package declaration is appropriate for the file's purpose.
24-24: Class declaration looks good.The class declaration is appropriate.
26-39: Constant declarations are clear and follow naming conventions.The constant declarations are clear and follow standard naming conventions. Ensure that these constants are used consistently throughout the codebase.
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Actionable comments posted: 0
Outside diff range, codebase verification and nitpick comments (3)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1)
1-16: Ensure the copyright year is updated.The copyright year should be updated to 2024.
- * Copyright 2022 Apollo Authors + * Copyright 2024 Apollo Authorsapollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1)
1-16: Ensure the copyright year is updated.The copyright year should be updated to 2024.
- * Copyright 2022 Apollo Authors + * Copyright 2024 Apollo Authorsapollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxThreadPoolMonitor.java (1)
1-1: Add a license header.The file is missing a license header. Ensure to add the appropriate license header at the top of the file.
+/* + * Copyright 2024 Apollo Authors + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + */
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (36)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxBootstrapArgsMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxExceptionMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxNamespaceMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxThreadPoolMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (1 hunks)
Files skipped from review due to trivial changes (5)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java
Files skipped from review as they are similar to previous changes (24)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java
Additional comments not posted (21)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxExceptionMonitor.java (3)
1-1: Correct package declaration.The package declaration is appropriate for the file's location.
3-4: Imports are correct.The imports are necessary and correctly used.
6-12: Interface and method definition are correct.The interface is correctly annotated with
@MXBean, and the methodgetExceptionDetailsis properly defined to return a list of strings.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxNamespaceMonitor.java (3)
1-1: Correct package declaration.The package declaration is appropriate for the file's location.
3-4: Imports are correct.The imports are necessary and correctly used.
6-32: Interface and method definitions are correct.The interface is correctly annotated with
@MXBean, and the methods are properly defined to return appropriate types. The methods cover various namespace-related metrics, which aligns with the purpose of the interface.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxBootstrapArgsMonitor.java (3)
1-1: Correct package declaration.The package declaration is appropriate for the file's location.
3-3: Imports are correct.The imports are necessary and correctly used.
5-51: Interface and method definitions are correct.The interface is correctly annotated with
@MXBean, and the methods are properly defined to return appropriate types. The methods cover various bootstrap arguments, which aligns with the purpose of the interface.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1)
26-30: Interface definition looks good.The interface
ApolloClientNamespaceMonitorApiis well-defined and extendsApolloJmxNamespaceMonitor. The methodgetNamespaceMetricsis appropriately included.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1)
26-38: Class definition looks good.The class
NullClientExceptionMonitorApiis well-defined and provides default implementations for the methodsgetExceptionListandgetExceptionDetails.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/jmx/ApolloJmxThreadPoolMonitor.java (1)
9-72: Interface definition looks good.The interface
ApolloJmxThreadPoolMonitoris well-defined and includes methods for monitoring various aspects of thread pools.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (9)
39-39: LGTM!The constant
EXCEPTION_NUMis appropriately defined.
41-41: LGTM!The constant
MAX_EXCEPTIONS_SIZEis appropriately defined.
42-43: LGTM!The
exceptionsqueue is appropriately defined with a maximum size.
45-45: LGTM!The
exceptionNumcounter is appropriately defined.
47-49: LGTM!The constructor correctly initializes the parent class with
ERROR_METRICS.
51-54: LGTM!The method
getExceptionListcorrectly returns a new list containing the exceptions.
56-65: LGTM!The method
collect0correctly handles adding exceptions to the queue and updating the counter.
69-75: LGTM!The method
export0correctly updates thecounterSampleswith the current exception count.
78-84: LGTM!The method
getExceptionDetailscorrectly returns a new list containing the exception messages.
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Actionable comments posted: 0
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (36)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java (1 hunks)
Files skipped from review due to trivial changes (8)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java
Files skipped from review as they are similar to previous changes (24)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloMetricsExporterFactoryTest.java
Additional comments not posted (42)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxExceptionApi.java (4)
1-16: Ensure consistent documentation and licensing information.The license header is correctly included, which is good practice for open-source projects.
17-17: Ensure proper package naming conventions.The package name
com.ctrip.framework.apollo.monitor.api.jmxis appropriate and follows standard naming conventions.
19-21: Ensure necessary imports are included.The imports for
ListandMXBeanare necessary and correctly included.
22-28: Interface and method definition look good.The interface
ApolloJmxExceptionApiand the methodgetExceptionDetailsare correctly defined. Ensure that the implementation of this method handles exceptions properly.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxNamespaceApi.java (4)
1-16: Ensure consistent documentation and licensing information.The license header is correctly included, which is good practice for open-source projects.
17-17: Ensure proper package naming conventions.The package name
com.ctrip.framework.apollo.monitor.api.jmxis appropriate and follows standard naming conventions.
19-21: Ensure necessary imports are included.The imports for
ListandMXBeanare necessary and correctly included.
22-48: Interface and method definitions look good.The interface
ApolloJmxNamespaceApiand the methods are correctly defined. Ensure that each method's implementation handles the respective operations efficiently and correctly.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxBootstrapArgsApi.java (4)
1-16: Ensure consistent documentation and licensing information.The license header is correctly included, which is good practice for open-source projects.
17-17: Ensure proper package naming conventions.The package name
com.ctrip.framework.apollo.monitor.api.jmxis appropriate and follows standard naming conventions.
19-20: Ensure necessary imports are included.The import for
MXBeanis necessary and correctly included.
21-67: Interface and method definitions look good.The interface
ApolloJmxBootstrapArgsApiand the methods are correctly defined. Ensure that each method's implementation handles the respective operations efficiently and correctly.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxThreadPoolApi.java (30)
28-28: LGTM!The method
getRemoteConfigRepositoryThreadPoolActiveCountis well-named and straightforward.
30-30: LGTM!The method
getRemoteConfigRepositoryThreadPoolQueueSizeis well-named and straightforward.
32-32: LGTM!The method
getRemoteConfigRepositoryThreadPoolCorePoolSizeis well-named and straightforward.
34-34: LGTM!The method
getRemoteConfigRepositoryThreadPoolMaximumPoolSizeis well-named and straightforward.
36-36: LGTM!The method
getRemoteConfigRepositoryThreadPoolPoolSizeis well-named and straightforward.
38-38: LGTM!The method
getRemoteConfigRepositoryThreadPoolTaskCountis well-named and straightforward.
40-40: LGTM!The method
getRemoteConfigRepositoryThreadPoolCompletedTaskCountis well-named and straightforward.
42-42: LGTM!The method
getRemoteConfigRepositoryThreadPoolLargestPoolSizeis well-named and straightforward.
44-44: LGTM!The method
getRemoteConfigRepositoryThreadPoolRemainingCapacityis well-named and straightforward.
46-46: LGTM!The method
getRemoteConfigRepositoryThreadPoolCurrentLoadis well-named and straightforward.
48-48: LGTM!The method
getAbstractConfigThreadPoolActiveCountis well-named and straightforward.
50-50: LGTM!The method
getAbstractConfigThreadPoolQueueSizeis well-named and straightforward.
52-52: LGTM!The method
getAbstractConfigThreadPoolCorePoolSizeis well-named and straightforward.
54-54: LGTM!The method
getAbstractConfigThreadPoolMaximumPoolSizeis well-named and straightforward.
56-56: LGTM!The method
getAbstractConfigThreadPoolPoolSizeis well-named and straightforward.
58-58: LGTM!The method
getAbstractConfigThreadPoolTaskCountis well-named and straightforward.
60-60: LGTM!The method
getAbstractConfigThreadPoolCompletedTaskCountis well-named and straightforward.
62-62: LGTM!The method
getAbstractConfigThreadPoolLargestPoolSizeis well-named and straightforward.
64-64: LGTM!The method
getAbstractConfigThreadPoolRemainingCapacityis well-named and straightforward.
66-66: LGTM!The method
getAbstractConfigThreadPoolCurrentLoadis well-named and straightforward.
69-69: LGTM!The method
getAbstractConfigFileThreadPoolActiveCountis well-named and straightforward.
71-71: LGTM!The method
getAbstractConfigFileThreadPoolQueueSizeis well-named and straightforward.
73-73: LGTM!The method
getAbstractConfigFileThreadPoolCorePoolSizeis well-named and straightforward.
75-75: LGTM!The method
getAbstractConfigFileThreadPoolMaximumPoolSizeis well-named and straightforward.
77-77: LGTM!The method
getAbstractConfigFileThreadPoolPoolSizeis well-named and straightforward.
79-79: LGTM!The method
getAbstractConfigFileThreadPoolTaskCountis well-named and straightforward.
81-81: LGTM!The method
getAbstractConfigFileThreadPoolCompletedTaskCountis well-named and straightforward.
83-83: LGTM!The method
getAbstractConfigFileThreadPoolLargestPoolSizeis well-named and straightforward.
85-85: LGTM!The method
getAbstractConfigFileThreadPoolRemainingCapacityis well-named and straightforward.
87-87: LGTM!The method
getAbstractConfigFileThreadPoolCurrentLoadis well-named and straightforward.
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Actionable comments posted: 14
Outside diff range, codebase verification and nitpick comments (3)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1)
1-16: Ensure the copyright year is up-to-date.The current year should be used in the copyright notice.
- * Copyright 2022 Apollo Authors + * Copyright 2024 Apollo Authorsapollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/plugin/prometheus/PrometheusMetricExporter.java (1)
1-16: Ensure the copyright year is up-to-date.The current year should be used in the copyright notice.
- * Copyright 2022 Apollo Authors + * Copyright 2024 Apollo Authorsapollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1)
1-16: Ensure the copyright year is up-to-date.The current year should be used in the copyright notice.
- * Copyright 2022 Apollo Authors + * Copyright 2024 Apollo Authors
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (40)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (4 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java (2 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java (1 hunks)
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/plugin/prometheus/PrometheusMetricExporter.java (1 hunks)
Files skipped from review due to trivial changes (8)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultMetricsCollectorManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsModel.java
Files skipped from review as they are similar to previous changes (25)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/AbstractConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigServiceLocator.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultConfigManager.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/LocalFileConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/SimpleConfig.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/YamlConfigFile.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/jmx/ApolloJmxThreadPoolApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/NullClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientBootstrapArgsCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientExceptionCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientNamespaceCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/collector/impl/DefaultApolloClientThreadPoolCollector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultMetricsExporterFactory.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/MetricsEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ClientMonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/MessageProducerComposite.java
Additional context used
GitHub Check: codecov/patch
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
[warning] 31-31: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java#L31
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Additional comments not posted (4)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/MonitorConstant.java (1)
1-38: LGTM! The constants are well-defined and follow best practices.The file is well-structured and the constants are clearly named.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1)
1-72: LGTM! The class is well-defined and follows best practices.The file is well-structured and the methods are clearly defined.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1)
1-73: LGTM! The class is well-defined and follows best practices.The file is well-structured and the methods are clearly defined.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java (1)
19-20: LGTM!The new import statements for constants and utility classes are appropriate and necessary for the enhanced monitoring and exception handling functionalities.
...o-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigLongPollService.java
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Review details
Configuration used: CodeRabbit UI
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Files selected for processing (21)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (1)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
Files skipped from review as they are similar to previous changes (15)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional comments not posted (6)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1)
22-32: Enum definition is clear and well-documented.The
MetricTypeEnumsenum is correctly defined with appropriate comments for each value. This should facilitate easy maintenance and understanding of the code.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (2)
31-35: Consider usingCollections.unmodifiableMapfor attachments.The
attachmentsmap is mutable, which could lead to unintended modifications. Consider usingCollections.unmodifiableMapif the map should not be modified externally.- this.attachments = attachments != null ? new HashMap<>(attachments) : new HashMap<>(); + this.attachments = attachments != null ? Collections.unmodifiableMap(new HashMap<>(attachments)) : Collections.emptyMap();
56-67: Null handling and type casting are correctly implemented.The method
getAttachmentValuenow includes a null check and proper exception handling for type casting errors, which aligns with the previous suggestions.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1)
26-88: Interface methods are well-defined and meet the requirements.The methods in the
ApolloClientBootstrapArgsMonitorApiinterface are appropriately defined, providing clear access to configuration parameters. The previous suggestions have been incorporated into the current implementation.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1)
17-97: Comprehensive Review of ApolloClientMonitorContext.javaThis new file introduces several components essential for monitoring within the Apollo client. Here are some observations and suggestions:
Class Design: The use of the Null Object pattern for default implementations (
NullClientExceptionMonitorApi, etc.) is excellent as it avoids null checks and potentialNullPointerExceptions.Dependency Management: The imports are well-organized, and the use of interfaces from the
com.ctrip.framework.apollo.monitor.apipackage suggests a clean separation of concerns.Setter Methods: The setter methods (e.g.,
setApolloClientExceptionMonitorApi) are straightforward and follow Java bean standards. However, consider addingnullchecks to prevent potential issues during runtime.List Management: The method
getCollectorsuses Google's Guava library to create a new array list. While this is perfectly valid, Java 8 introducedArrays.asList, which could be used directly if immutability is not a concern, or consider usingCollections.unmodifiableListfor a truly immutable list which enhances security by ensuring that the list cannot be modified at runtime.Documentation: The file lacks Javadoc comments for the class and its methods, which are crucial for maintainability, especially in a public API. Adding proper documentation would help other developers understand the purpose and usage of this class more quickly.
Error Handling: The current implementation does not handle potential exceptions that might be thrown by the setters if invalid arguments are passed. Adding basic error handling or validation could improve the robustness of the class.
Overall, the file is well-structured and follows good Java practices. However, enhancing the documentation, adding null checks, and considering immutability in list handling could further improve the code quality.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (1)
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20-116: Detailed Review of Dependency Injection Enhancements in DefaultInjector.javaThe enhancements to the
DefaultInjectorclass are crucial for integrating new monitoring capabilities into the Apollo client. Here are some observations and suggestions:
New Imports: The addition of new classes such as
ConfigMonitorandApolloClientMetricsExporterFactoryis correctly handled. These imports are necessary for the new bindings and are well-organized.Dependency Injection Configuration:
- The binding of
ConfigMonitorto its implementationDefaultConfigMonitoris correctly done and scoped as Singleton, which is appropriate for such a service.- The introduction of
ApolloClientMonitorContextandApolloClientMetricsExporterFactorybindings are also scoped as Singleton, ensuring that these components are efficiently managed and only instantiated once.Code Organization: The
ApolloModuleclass withinDefaultInjectoris well-structured, and the new bindings are added in a logical order. This organization helps in maintaining the readability and manageability of the code.Error Handling: The existing error handling in the
getInstancemethods is robust, logging and throwing exceptions as needed. However, consider adding specific logs for the new components to aid in debugging and monitoring their instantiation.Documentation: Similar to the previous file, adding Javadoc comments for the new bindings and explaining their roles within the system would enhance the understandability and maintainability of the code.
Overall, the changes are well-implemented, adhering to the principles of dependency injection and Singleton design pattern. Enhancing documentation and possibly adding more specific error handling for the new components could further improve the code quality.
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Actionable comments posted: 2
Review details
Configuration used: CodeRabbit UI
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Files selected for processing (22)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (7)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
Files skipped from review as they are similar to previous changes (12)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional context used
GitHub Check: codecov/patch
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
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Additional comments not posted (9)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (7)
29-30: Approved: MethodgetBootstrapArgsis well-defined.This method correctly returns a map of bootstrap arguments, which is essential for monitoring configurations. The method is well-documented and follows Java interface conventions.
39-39: Approved: MethodgetConfigServiceUrlis well-defined.This method correctly returns the configuration service URL, which is crucial for connecting to the service. The method is concise and clear.
44-44: Approved: MethodgetAccessKeySecretis well-defined.This method correctly returns the access key secret, which is essential for secure authentication. The method is concise and clear.
49-49: Approved: MethodgetAutoUpdateInjectedSpringPropertiesis well-defined.This method correctly returns a Boolean indicating whether auto-updating of injected Spring properties is enabled, which is crucial for applications using Spring Framework.
53-53: Approved: MethodgetBootstrapNamespacesis well-defined.This method correctly returns the bootstrap namespaces, which are crucial for initializing the application with the correct configuration scopes.
55-55: Approved: MethodgetBootstrapEagerLoadEnabledis well-defined.This method correctly returns a Boolean indicating whether eager loading of bootstrap namespaces is enabled, which can be crucial for performance optimizations during application startup.
57-57: Approved: MethodgetOverrideSystemPropertiesis well-defined.This method correctly returns a Boolean indicating whether system properties should be overridden, which is crucial for customizing the runtime environment.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1)
17-97: Review of New File: ApolloClientMonitorContextThis new file introduces a context class for managing various monitoring aspects of the Apollo client. The class is well-structured with clear separation of concerns, encapsulating the functionality related to different types of monitors and exporters.
Observations:
- The class uses dependency injection to initialize fields with default implementations, which is a good practice as it facilitates easier unit testing and modularity.
- Each monitor type has a corresponding setter method, which allows for flexible configuration and testing.
Suggestions:
- Test Coverage: Ensure that all new methods, especially the setters (lines 45-68), are covered by unit tests as indicated by the static analysis warnings. This is crucial for maintaining the reliability of the monitoring functionality.
- Documentation: Consider adding more detailed JavaDoc comments for each method, explaining their responsibilities and the parameters they accept. This will improve the maintainability and understandability of the code.
Best Practices:
- The use of interfaces and default 'null' implementations (like
NullClientExceptionMonitorApi) adheres to the Null Object pattern, which is a good practice to avoid null checks scattered throughout the code.Overall, the implementation aligns well with the objectives of enhancing observability within the Apollo client. However, addressing the test coverage and documentation gaps will further improve the quality of the PR.
Tools
GitHub Check: codecov/patch
[warning] 47-48: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L47-L48
Added lines #L47 - L48 were not covered by tests
[warning] 52-53: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L52-L53
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[warning] 57-58: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L57-L58
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[warning] 62-63: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L62-L63
Added lines #L62 - L63 were not covered by testsapollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1)
17-125: Review of ConfigMonitorInitializerThis file is crucial for initializing the monitoring components of the Apollo client. It orchestrates the setup of various monitoring aspects, ensuring that all components are correctly initialized based on the configuration.
Observations:
- The
initializemethod (lines 51-60) uses a double-checked locking pattern to ensure that initialization is thread-safe and only performed once. This is a critical aspect given the potentially concurrent environment in which the Apollo client operates.- Methods like
initializeMetricsEventListenerandinitializeMetricsExporterare well-encapsulated, each handling a specific part of the initialization process.Suggestions:
- Test Coverage: As indicated by the static analysis warnings, several critical initialization steps are not covered by tests (e.g., lines 53-67). It is essential to add unit tests for these methods to ensure that the initialization logic works as expected under various configurations.
- Error Handling: Consider adding more robust error handling within the initialization methods. For instance, what happens if the Apollo injector fails to provide an instance? Adding null checks and appropriate exception handling could prevent runtime failures.
Best Practices:
- The use of static fields and methods ensures that the initialization logic is globally accessible and consistent. However, this approach should be used cautiously as it can lead to issues with testability and state management in a multi-threaded environment.
Overall, the file plays a vital role in the observability enhancements of the Apollo client. Ensuring comprehensive test coverage and robust error handling will be key to maintaining the reliability and stability of the monitoring functionality.
Tools
GitHub Check: codecov/patch
[warning] 44-44: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L44
Added line #L44 was not covered by tests
[warning] 53-53: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L53
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[warning] 55-56: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L55-L56
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[warning] 58-58: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L58
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[warning] 63-67: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L63-L67
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[warning] 72-74: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L72-L74
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[warning] 77-77: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L77
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[warning] 80-80: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L80
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[warning] 82-82: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L82
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[warning] 84-85: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L84-L85
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[warning] 87-87: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L87
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[warning] 91-91: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L91
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[warning] 95-95: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L95
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[warning] 97-99: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L97-L99
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[warning] 105-105: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L105
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[warning] 121-122: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L121-L122
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[warning] 124-124: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L124
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...rc/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
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Actionable comments posted: 1
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (27)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (7)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
Files skipped from review as they are similar to previous changes (16)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional context used
GitHub Check: codecov/patch
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
[warning] 47-48: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L47-L48
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[warning] 52-53: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L52-L53
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[warning] 57-58: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L57-L58
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[warning] 62-63: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L62-L63
Added lines #L62 - L63 were not covered by testsapollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
[warning] 44-44: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L44
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[warning] 63-67: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L63-L67
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[warning] 72-74: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L72-L74
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[warning] 80-80: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L80
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[warning] 82-82: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L82
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[warning] 84-85: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L84-L85
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[warning] 87-87: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L87
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[warning] 91-91: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L91
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[warning] 95-95: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L95
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[warning] 97-99: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L97-L99
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[warning] 105-105: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L105
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[warning] 109-109: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L109
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[warning] 121-122: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L121-L122
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Additional comments not posted (12)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1)
1-97: Comprehensive Review of ApolloClientMonitorContext.javaThis new file introduces several monitoring interfaces and their default implementations for the Apollo client. Here are some observations and suggestions:
License and Package Structure:
- The file correctly includes the Apache License and is appropriately placed within the
com.ctrip.framework.apollo.monitor.internalpackage.Imports and Dependencies:
- The file imports necessary classes and interfaces for monitoring functionalities. Ensure all imported classes are used to avoid unnecessary dependencies.
Class and Interface Definitions:
ApolloClientMonitorContextis well-defined with methods to set and get various monitoring APIs and their implementations.- Default null-safe implementations like
NullClientExceptionMonitorApiare provided, which is good practice for fallback scenarios.Method Implementations:
- Setter methods (e.g.,
setApolloClientExceptionMonitorApi) are straightforward and follow Java standards.- The
getCollectorsmethod efficiently aggregates all monitor event listeners, which is crucial for scalable monitoring.Static Analysis Warnings:
- Several lines in setter methods are not covered by tests. Given the critical nature of monitoring in distributed systems like Apollo, it's essential to ensure comprehensive test coverage to avoid runtime issues.
Documentation and Code Comments:
- The file is minimally commented. Consider adding more detailed comments explaining the purpose and usage of each class and method, especially public APIs.
Code Quality and Best Practices:
- The code is clean and follows Java best practices. However, consider implementing more robust error handling and logging for monitoring operations.
Action Items:
- Increase Test Coverage: Address the lack of test coverage for new methods as indicated by the static analysis tool.
- Enhance Documentation: Add more inline comments and method-level Javadoc to improve code maintainability and understandability.
- Review Dependencies: Ensure that all imported classes are necessary and used within the file to optimize the build size and performance.
Tools
GitHub Check: codecov/patch
[warning] 47-48: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L47-L48
Added lines #L47 - L48 were not covered by tests
[warning] 52-53: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L52-L53
Added lines #L52 - L53 were not covered by tests
[warning] 57-58: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L57-L58
Added lines #L57 - L58 were not covered by tests
[warning] 62-63: apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java#L62-L63
Added lines #L62 - L63 were not covered by testsapollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1)
1-125: Comprehensive Review of ConfigMonitorInitializer.javaThis file plays a critical role in initializing the monitoring components of the Apollo client. Here are some observations and suggestions:
License and Package Structure:
- The file correctly includes the Apache License and is appropriately placed within the
com.ctrip.framework.apollo.internalspackage.Imports and Dependencies:
- The file imports necessary classes for initializing monitoring components. Ensure all imported classes are used to avoid unnecessary dependencies.
Method Implementations:
- The
initializemethod uses a double-checked locking pattern for initialization, which is suitable for lazy initialization in a multi-threaded environment.- Methods like
initializeMetricsEventListenerandinitializeMetricsExporterare well-structured but lack comprehensive test coverage.Static Analysis Warnings:
- Several critical initialization methods are not covered by tests. It's crucial to have high test coverage for initialization code to prevent startup failures.
Documentation and Code Comments:
- The file could benefit from more detailed comments, especially explaining the synchronization mechanism and the role of each initialization method.
Code Quality and Best Practices:
- The use of static methods and fields for initialization is appropriate here, but care must be taken to ensure thread safety and avoid memory leaks.
Action Items:
- Increase Test Coverage: Address the lack of test coverage for critical initialization methods as indicated by the static analysis tool.
- Enhance Documentation: Add more inline comments and method-level Javadoc to improve code maintainability and understandability.
- Review Thread Safety: Ensure that the double-checked locking is correctly implemented and that there are no potential race conditions or memory visibility issues.
Tools
GitHub Check: codecov/patch
[warning] 44-44: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L44
Added line #L44 was not covered by tests
[warning] 53-53: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L53
Added line #L53 was not covered by tests
[warning] 55-56: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L55-L56
Added lines #L55 - L56 were not covered by tests
[warning] 58-58: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L58
Added line #L58 was not covered by tests
[warning] 63-67: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L63-L67
Added lines #L63 - L67 were not covered by tests
[warning] 72-74: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L72-L74
Added lines #L72 - L74 were not covered by tests
[warning] 77-77: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L77
Added line #L77 was not covered by tests
[warning] 80-80: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L80
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[warning] 82-82: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L82
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[warning] 84-85: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L84-L85
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[warning] 87-87: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L87
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[warning] 91-91: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L91
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[warning] 95-95: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L95
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[warning] 97-99: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L97-L99
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[warning] 105-105: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L105
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[warning] 109-109: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L109
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[warning] 121-122: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L121-L122
Added lines #L121 - L122 were not covered by tests
[warning] 124-124: apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java#L124
Added line #L124 was not covered by testsapollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1)
1-176: Comprehensive Review of DefaultApolloClientThreadPoolApi.javaThis file defines a class responsible for monitoring thread pool metrics in the Apollo client. Here are some observations and suggestions:
License and Package Structure:
- The file correctly includes the Apache License and is appropriately placed within the
com.ctrip.framework.apollo.monitor.internal.listener.implpackage.Imports and Dependencies:
- The file imports necessary classes for monitoring thread pool metrics. Ensure all imported classes are used to avoid unnecessary dependencies.
Class and Method Definitions:
DefaultApolloClientThreadPoolApiextendsAbstractApolloClientMonitorEventListenerand implements several interfaces for thread pool monitoring.- Methods like
export0andgetThreadPoolInfoare crucial for exporting and retrieving metrics but lack sufficient test coverage.Static Analysis Warnings:
- The lack of test coverage for methods that handle critical metrics export functionality is concerning. It's essential to ensure these methods are thoroughly tested to prevent inaccuracies in monitoring data.
Documentation and Code Comments:
- The file is minimally commented. More detailed comments explaining the purpose and usage of each method, especially public APIs, would be beneficial.
Code Quality and Best Practices:
- The code is generally clean and follows Java best practices. However, consider implementing more robust error handling and logging for monitoring operations.
Action Items:
- Increase Test Coverage: Address the lack of test coverage for methods involved in metrics export as indicated by the static analysis tool.
- Enhance Documentation: Add more inline comments and method-level Javadoc to improve code maintainability and understandability.
- Review Dependencies: Ensure that all imported classes are necessary and used within the file to optimize the build size and performance.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (9)
52-54: Well-implemented error logging.The method
logError(Throwable cause)correctly utilizes the helper methodpublishErrorEventto log error events, ensuring that error handling is centralized and consistent.
56-59: Consistent error logging with overloaded method.The method
logError(String message, Throwable cause)effectively reuses thepublishErrorEventmethod, maintaining consistency in how error events are logged across different method overloads.
61-70: Effective event handling based on type.The method
logEvent(String type, String name)correctly delegates to specialized methods based on the event type, enhancing modularity and maintainability of the event handling logic.
107-111: Correct implementation of error event publishing.The method
publishErrorEvent(String tag, Throwable cause)correctly usesApolloClientMonitorEventPublisherandApolloClientMonitorEventFactoryto create and publish error events, ensuring that error information is properly encapsulated and handled.
114-120: Proper implementation of configuration change event publishing.The method
publishConfigChangeEvent(String name)effectively usesApolloClientMonitorEventPublisherandApolloClientMonitorEventFactoryto create and publish configuration change events, ensuring that configuration changes are properly logged and traceable.
122-127: Correct implementation of meta service event publishing.The method
publishMetaServiceEvent()effectively usesApolloClientMonitorEventPublisherandApolloClientMonitorEventFactoryto create and publish meta service events, ensuring that meta service information is properly logged and traceable.
129-134: Proper implementation of configuration service event publishing.The method
publishConfigServiceEvent(String name)effectively usesApolloClientMonitorEventPublisherandApolloClientMonitorEventFactoryto create and publish configuration service events, ensuring that configuration service information is properly logged and traceable.
136-141: Correct implementation of client version event publishing.The method
publishClientVersionEvent(String name)effectively usesApolloClientMonitorEventPublisherandApolloClientMonitorEventFactoryto create and publish client version events, ensuring that client version information is properly logged and traceable.
143-148: Proper implementation of namespace timeout event publishing.The method
publishNamespaceTimeoutEvent(String name)effectively usesApolloClientMonitorEventPublisherandApolloClientMonitorEventFactoryto create and publish namespace timeout events, ensuring that namespace timeout information is properly logged and traceable.
...a/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
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Outside diff range, codebase verification and nitpick comments (1)
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (1)
45-45: Remove the unnecessary semicolon.The semicolon at the end of the import statement is unnecessary and can be removed.
Apply this diff to remove the semicolon:
-import com.google.inject.Singleton; +import com.google.inject.Singleton
Review details
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Review profile: CHILL
Files selected for processing (27)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (5)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
Files skipped from review as they are similar to previous changes (20)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional comments not posted (3)
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (2)
20-24: LGTM!The code changes are approved.
114-116: LGTM!The code changes are approved.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1)
1-177: Skipping the review of this code segment.The existing comments from previous reviews are still valid and applicable to the current code segment. Therefore, generating similar comments would be unnecessary.
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Outside diff range, codebase verification and nitpick comments (1)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1)
67-69: Consider using a method reference.The lambda expression can be replaced with a method reference for better readability.
Apply this diff to refactor the code:
-executorMap.forEach((key, value) -> exportThreadPoolMetrics(value, key)); +executorMap.forEach(this::exportThreadPoolMetrics);
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (28)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (4)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
Files skipped from review as they are similar to previous changes (20)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional comments not posted (26)
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3)
20-24: LGTM!The new import statements are necessary for the monitoring and metrics related bindings.
114-115: LGTM!The new bindings for
ConfigMonitorandApolloClientMonitorContextare correctly configured and will enable monitoring of configuration changes and provide a context for client-side monitoring.
116-116: LGTM!The new binding for
ApolloClientMetricsExporterFactoryis correctly configured and will enable exporting of client-side metrics using the default factory implementation.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (12)
1-17: License header and package declaration look good!The code changes are approved.
19-30: Imports look good!The code changes are approved.
32-45: Class declaration and constructor look good!The code changes are approved.
47-50:mBeanNamemethod looks good!The code changes are approved.
52-55:isSupportmethod looks good!The code changes are approved.
57-61:collectmethod looks good!The code changes are approved.
63-66:isMetricsSampleUpdatedmethod looks good!The code changes are approved.
68-74:exportmethod looks good!The code changes are approved.
76-86:collect0andexport0method declarations look good!The code changes are approved.
89-108:createOrUpdateGaugeSampleandcreateOrUpdateCounterSamplemethods look good!The code changes are approved.
110-128:createOrUpdateSamplemethod looks good!The code changes are approved.
130-139:getTagsmethod looks good!The code changes are approved.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (5)
50-64: LGTM!The constructor correctly initializes the
MapofApolloThreadPoolInfoobjects using the providedExecutorServiceparameters.
99-121: LGTM!The getter methods correctly retrieve
ApolloThreadPoolInfoobjects from theexecutorMap.
127-129: LGTM!The constructor correctly initializes the
executorfield using the providedThreadPoolExecutorparameter.
131-165: Ensure null-safe handling of executor metrics.Consider using
Optionalto handle potential null values more gracefully in all getter methods.
85-87: Replace theMETRICS_THREAD_POOL_PARAMSarray with constants.The usage of the
METRICS_THREAD_POOL_PARAMSarray can be error-prone and hard to maintain. Consider replacing the array with constants for better readability and maintainability.Run the following script to verify the usage of the
METRICS_THREAD_POOL_PARAMSarray:Verification successful
Replace the
METRICS_THREAD_POOL_PARAMSarray with constants.The
METRICS_THREAD_POOL_PARAMSarray is only used in theDefaultApolloClientThreadPoolApi.javafile, specifically in thecreateOrUpdateGaugeSamplemethod. Replacing this array with constants will improve readability and maintainability, as accessing array elements by index can be error-prone. Consider refactoring this array into constants.
- Location of Definition:
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java- Location of Usage:
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.javaScripts executed
The following scripts were executed for the analysis:
Script:
#!/bin/bash # Description: Verify the usage of the `METRICS_THREAD_POOL_PARAMS` array. # Test: Search for the usage of the `METRICS_THREAD_POOL_PARAMS` array. Expect: Only occurrences in the `exportThreadPoolMetrics` method. rg --type java -w $'METRICS_THREAD_POOL_PARAMS'Length of output: 625
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (6)
52-54: LGTM!The code changes are approved.
61-70: LGTM!The code changes are approved.
72-103: The empty case forAPOLLO_CLIENT_CONFIGMETAwith a non-English comment was flagged in a previous review and is still valid. Please address the comment by either clarifying the intent of the case or removing it if it is unnecessary.
177-180: The empty method implementation was flagged in a previous review and is still valid. Please determine if the method is needed and implement it or remove it if unnecessary.
182-191: LGTM!The code changes are approved.
193-196: The method returning a null transaction was flagged in a previous review and is still valid. Please evaluate if this is appropriate or if a validTransactionobject should be returned.
...a/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
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Actionable comments posted: 5
Outside diff range, codebase verification and nitpick comments (2)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (2)
72-103: Clarify or remove the empty case in event handling.The method
handleTaggedEvent(String type, String name)includes a case forAPOLLO_CLIENT_CONFIGMETAthat is empty and contains a comment in a non-English language. This could lead to confusion for developers who do not understand the language, and it's unclear why this case is necessary if it performs no action.Please clarify the intent of this case or remove it if it is unnecessary to avoid confusion and maintain clean code.
Consider translating the comment to English or providing additional context in the code to explain why this case is empty.
180-181: Remove or implement the placeholder method.The method
logEvent(String type, String name, String status, String nameValuePairs)is marked with a comment indicating it is ignored. If this method is not required, consider removing it to clean up the codebase. If it is meant to be implemented in the future, add a TODO comment to clarify that it is a work in progress.Consider either removing the method or adding a TODO comment to clarify future intentions:
- // ignore + // TODO: Implement this method or remove if not needed
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (37)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (8 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (9)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
Files skipped from review as they are similar to previous changes (23)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional comments not posted (12)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java (3)
29-32: MethodgetNameis appropriately named.The existing suggestion to change the method name is not applicable here as the current name clearly reflects its functionality.
44-47: MethodisMetricsSampleUpdatedis clear and appropriate.The method name accurately describes its functionality.
49-52: Methodexportis well-documented and functional.The method's documentation and implementation are clear and align with its intended purpose.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java (1)
17-58: Comprehensive Review of New JMX MBean InterfaceThe new
ApolloClientJmxNamespaceMBeaninterface is well-structured and aligns with the PR's objectives to enhance observability within the Apollo configuration client. Here are some detailed observations and suggestions:
License and Documentation:
- The file is correctly licensed under the Apache License, Version 2.0.
- The authorship is clearly stated, which is good for tracking contributions.
Interface Design:
- The use of
@MXBeanis appropriate for JMX MBean registration.- Methods are well-documented, which aids in understanding their functionality.
Method Review:
getNamespaceMetricsString(): ConvertsNamespaceMetricsto aMap<String, Map<String, String>>for JMX compatibility. This is a clever workaround since JMX does not support complex types directly.getNamespacePropertySize(String namespace): Returns the number of properties in a namespace, which is useful for monitoring configuration sizes.getConfigFileNamespaces(): Lists all namespaces that have associated config files. This could be useful for auditing and tracking configurations.getNotFoundNamespaces(): Lists namespaces that were queried but not found. This is crucial for identifying misconfigurations or typos in namespace usage.getTimeoutNamespaces(): Lists namespaces where requests have timed out, indicating potential network or performance issues.Suggestions for Improvement:
- Error Handling: Consider adding methods to handle or report errors specifically related to JMX operations or namespace queries. This could enhance the robustness of the monitoring setup.
- Performance Metrics: Adding more detailed performance metrics (e.g., average response times, error rates) could provide deeper insights into the system's behavior under different conditions.
Overall, the interface is well-designed and meets the needs of enhanced observability for the Apollo client. It is recommended to proceed with implementing these interfaces and ensure thorough testing, especially focusing on edge cases and error conditions.
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (4)
20-24: Import statements are correctly added.The new import statements are necessary for the classes used in the new bindings and are correctly placed.
114-114: Binding forConfigMonitoris correctly implemented.The binding of
ConfigMonitorto its implementationDefaultConfigMonitorusingSingletonscope is appropriate for ensuring a single instance throughout the application lifecycle.
115-115: Binding forApolloClientMonitorContextis correctly implemented.The binding of
ApolloClientMonitorContextas aSingletonis appropriate, although it would be beneficial to ensure that this class is properly utilized across the application for consistent monitoring context management.
116-116: Binding forApolloClientMetricsExporterFactoryis correctly implemented.The binding of
ApolloClientMetricsExporterFactorytoDefaultApolloClientMetricsExporterFactoryusingSingletonscope ensures that metric export functionalities are centralized and managed efficiently.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (4)
1-16: License Header: Correct and well-formatted.The license header is correctly placed and formatted, ensuring compliance with the Apache License, Version 2.0.
17-17: Package Declaration: Correctly defined.The package declaration is appropriate for the file's purpose within the Apollo client's internal monitoring framework.
19-20: Import Statements: Appropriate and necessary.The import statements for
ZoneIdandDateTimeFormatterare necessary for the date formatting used in this file.
22-24: Author Annotation: Clearly stated.The author annotation is clear, providing traceability for contributions which is useful in open-source projects.
...t/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java
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Actionable comments posted: 3
Review details
Configuration used: CodeRabbit UI
Review profile: CHILL
Files selected for processing (37)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (8 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
Files skipped from review due to trivial changes (10)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
Files skipped from review as they are similar to previous changes (23)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional comments not posted (11)
apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3)
114-114: Approved binding forConfigMonitor.The binding of
ConfigMonitortoDefaultConfigMonitoris correctly implemented and enhances the monitoring capabilities.
115-115: Approved binding forApolloClientMonitorContext.The binding for
ApolloClientMonitorContextis correctly implemented, ensuring proper context management in monitoring.
116-116: Approved binding forApolloClientMetricsExporterFactory.The binding of
ApolloClientMetricsExporterFactorytoDefaultApolloClientMetricsExporterFactoryis correctly implemented and crucial for exporting metrics.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (5)
43-45: Approved constructor forAbstractApolloClientMonitorEventListener.The constructor correctly initializes the
tagfield, which is essential for event handling.
48-50: Approved methodgetName.The method correctly returns the
tagfield, which is essential for identifying the event listener.
53-55: Approved methodisSupport.The method correctly checks if the event tag matches the listener's tag, which is crucial for event filtering.
58-61: Approved methodcollect.The method correctly handles the event collection and updates the
isUpdatedflag, which is crucial for tracking updates.
69-73: Approved methodexport.The method correctly compiles and returns the collected samples, which is crucial for data export.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (3)
36-45: Constants in the 'common' category are well-defined and appropriate for their usage.The constants such as
NAMESPACE,TIMESTAMP, and others are clearly named and serve specific purposes within the Apollo monitoring context.
50-61: Tracer constants are well-defined and crucial for detailed monitoring.Constants such as
APOLLO_CLIENT_CONFIGCHANGES,APOLLO_CONFIG_EXCEPTION, and others are appropriately named and categorized for tracing specific events and errors in the Apollo client.
67-93: Collector tags and metrics constants are well-organized and serve their intended purposes effectively.Constants such as
TAG_ERROR,TAG_NAMESPACE, and various metrics constants likeMETRICS_NAMESPACE_LATEST_UPDATE_TIME,METRICS_NAMESPACE_ITEM_NUMare crucial for categorizing and quantifying monitoring data. They are appropriately named and organized.
...a/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java
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Actionable comments posted: 1
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Configuration used: CodeRabbit UI
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Files selected for processing (43)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxBootstrapArgsMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxExceptionMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (8 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/PrometheusApolloClientMetricsExporter.java (1 hunks)
Files skipped from review due to trivial changes (12)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxBootstrapArgsMBean.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java
Files skipped from review as they are similar to previous changes (26)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/PrometheusApolloClientMetricsExporter.java
Additional comments not posted (8)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxExceptionMBean.java (1)
26-36: Well-structured JMX MBean interface.The
ApolloClientJmxExceptionMBeaninterface is well-defined with appropriate methods for monitoring exceptions. The use of @mxbean is correctly applied, and the methods are suitably documented and implemented.apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1)
35-120: Comprehensive and well-structured unit tests for metrics exporter.The
AbstractApolloClientMetricsExporterTestclass provides a thorough set of unit tests for the metrics exporter functionality. The use of Mockito for mocking and JUnit for assertions is appropriately applied. Each test method is well-documented and targets specific functionalities, ensuring comprehensive coverage and maintainability.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1)
30-134: Well-implemented interface for monitoring bootstrap arguments.The
ApolloClientBootstrapArgsMonitorApiinterface is effectively designed with default methods that simplify the retrieval of configuration parameters. The methods are consistently implemented and documented, providing a robust foundation for further extension. The use of default methods enhances modularity and maintainability.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3)
114-114: Approved: Binding for ConfigMonitorThe binding of
ConfigMonitortoDefaultConfigMonitorusingSingletonscope is correctly configured and appropriate for its purpose.
116-116: Approved: Binding for ApolloClientMetricsExporterFactoryThe binding of
ApolloClientMetricsExporterFactorytoDefaultApolloClientMetricsExporterFactoryusingSingletonscope is correctly configured and suitable for its intended purpose.
115-115: Approved but verify implementation: Binding for ApolloClientMonitorContextThe binding for
ApolloClientMonitorContextis set toSingletonscope. Ensure that the implementation or usage ofApolloClientMonitorContextis correctly handled elsewhere in the project.Verification successful
Verified: Binding for ApolloClientMonitorContext
The
ApolloClientMonitorContextis correctly implemented and utilized across the codebase. Its singleton binding is consistent with its usage pattern, and its functionality is covered by tests.
- The class is defined and used in multiple components, such as
ApolloClientMonitorEventPublisherandDefaultConfigMonitor.- It is instantiated using
ApolloInjector.getInstance, confirming the singleton pattern.- Tests are present to verify its behavior.
Scripts executed
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#!/bin/bash # Description: Verify the implementation of ApolloClientMonitorContext. # Test: Search for the implementation and usage of ApolloClientMonitorContext. Expect: Proper implementation and usage. rg --type java -A 5 $'ApolloClientMonitorContext'Length of output: 12581
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (2)
84-92: Approved: Event handling in collect0 methodThe method
collect0correctly handles configuration updates based on events, ensuring that only existing parameters are updated. This approach prevents potential errors from unhandled parameters.
99-107: Approved: Getter methods for bootstrap argumentsThe getter methods
getBootstrapArgsandgetBootstrapArgsStringprovide essential access to the configured parameters. The null-safe handling of values when converting to strings is correctly implemented.
Comments failed to post (1)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1)
47-82: Approved with suggestion: Constructor of DefaultApolloClientBootstrapArgsApi
The constructor effectively initializes configuration parameters using both
ConfigUtiland system properties. Consider adding error handling or logging for cases where system properties might not be set, to avoid runtime issues.
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Actionable comments posted: 1
Outside diff range and nitpick comments (2)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1)
1-51: Add documentation and unit tests.The class could benefit from additional documentation, such as Javadoc comments explaining the purpose and usage of the class and its methods. Also, consider adding unit tests to ensure the correctness of the
publishandresetmethods.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1)
126-135: Consider simplifying thegetTagsmethod using Java 8 streams.The
getTagsmethod can be simplified using Java 8 streams as follows:private Map<String, String> getTags(String[] tagKeys, String[] tagValues) { if (tagKeys != null && tagValues != null && tagKeys.length == tagValues.length) { return IntStream.range(0, tagKeys.length) .boxed() .collect(Collectors.toMap(i -> tagKeys[i], i -> tagValues[i])); } return Collections.emptyMap(); }
Review details
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Files selected for processing (51)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java (3 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java (9 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultApolloClientMetricsExporterFactory.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/NullApolloClientMetricsExporter.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxBootstrapArgsMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxExceptionMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientExceptionMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMessageProducerComposite.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (1 hunks)
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java (4 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializerTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContextTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitorTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java (1 hunks)
- apollo-client/src/test/java/com/ctrip/framework/apollo/util/ConfigUtilTest.java (1 hunks)
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/PrometheusApolloClientMetricsExporter.java (1 hunks)
Files skipped from review due to trivial changes (3)
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorConstant.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/enums/MetricTypeEnums.java
- apollo-plugin/apollo-plugin-client-prometheus/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/PrometheusApolloClientMetricsExporter.java
Files skipped from review as they are similar to previous changes (34)
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/DefaultInjector.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/internals/RemoteConfigRepository.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientBootstrapArgsMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/api/ApolloClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContext.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEvent.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/DefaultApolloClientMetricsExporterFactory.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/exporter/impl/NullApolloClientMetricsExporter.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/ApolloClientMonitorEventListener.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientExceptionMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApi.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/GaugeModel.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMessageProducerComposite.java
- apollo-client/src/main/java/com/ctrip/framework/apollo/util/ConfigUtil.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializerTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitorTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisherTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/AbstractApolloClientMetricsExporterTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/exporter/DefaultApolloClientMetricsExporterFactoryTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientBootstrapArgsApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientNamespaceApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientThreadPoolApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientNamespaceMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientThreadPoolMonitorApiTest.java
- apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/stress/ApolloClientMonitorStressTest.java
Additional comments not posted (48)
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxBootstrapArgsMBean.java (1)
1-35: LGTM!The new
ApolloClientJmxBootstrapArgsMBeaninterface follows Java naming conventions, has proper documentation, and defines a clear contract for retrieving bootstrap arguments as a string map. The use of a separate interface due to JMX limitations is well-explained in the comment.The code adheres to best practices by using the
@MXBeanannotation and defining the interface in a separate file for maintainability.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxExceptionMBean.java (3)
33-33: LGTM!The method signature is correct and follows the Java naming convention. The return type is appropriate for the intended purpose of the method.
35-35: LGTM!The method signature is correct and follows the Java naming convention. The return type is appropriate for the intended purpose of the method.
1-36: Overall, the code in this file looks great!The interface and its methods are well-defined, follow Java naming conventions, and use appropriate return types. The
@MXBeanannotation is correctly used, and the file includes a standard Apache 2.0 license header.Great job on this new interface! Let me know if you have any further questions or concerns.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/NullClientBootstrapArgsMonitorApi.java (2)
1-34: LGTM!The
NullClientBootstrapArgsMonitorApiclass correctly implements the null object pattern for theApolloClientBootstrapArgsMonitorApiandApolloClientJmxBootstrapArgsMBeaninterfaces. Returning an empty map fromgetBootstrapArgsString()aligns with best practices to avoid null pointer exceptions.
30-33: Suggestion from previous review still applies, but no action required.The past review comment suggesting the use of default methods in the interface to avoid implementing them in this class is still valid. However, as discussed in the comment thread, it's a design choice and may not always be applicable. Since the current implementation is correct and the discussion is already captured in the comments, no further action is needed.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/CounterModel.java (1)
24-53: LGTM!The code segment looks good. The constructor and the
increasemethod have the necessary validation logic as suggested in the past review comments. The other methods mentioned in the past review comments are not present in the current code, so those comments are not applicable.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java (1)
29-31: Make static variables final.The static variables
COLLECTOR_MANAGERandm_configUtilshould be madefinalto enhance immutability and thread safety, as they are not intended to be reassigned.Apply this diff to make the static variables final:
- private static ApolloClientMonitorContext COLLECTOR_MANAGER = ApolloInjector.getInstance( + private static final ApolloClientMonitorContext COLLECTOR_MANAGER = ApolloInjector.getInstance( - private static ConfigUtil m_configUtil = ApolloInjector.getInstance(ConfigUtil.class); + private static final ConfigUtil m_configUtil = ApolloInjector.getInstance(ConfigUtil.class);apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/model/SampleModel.java (1)
1-73: LGTM!The
SampleModelclass follows good practices like encapsulation and immutability. The fields are private, and thegetTagsmethod returns an unmodifiable map. The code looks clean and well-structured.The past review comments about making fields private, avoiding hardcoded prefixes, and returning an unmodifiable map are no longer applicable as the code has already addressed these concerns.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/DefaultConfigMonitor.java (5)
37-39: LGTM!The method implementation is correct.
42-44: LGTM!The method implementation is correct.
47-49: LGTM!The method implementation is correct.
52-54: LGTM!The method implementation is correct.
57-59: LGTM!The method implementation is correct.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/jmx/mbean/ApolloClientJmxNamespaceMBean.java (2)
1-97: LGTM!The rest of the code looks good. The interface and inner class are well-structured, and the methods have clear purposes. The code follows Java naming conventions and is properly documented.
34-34: Consider using a custom class instead of a Map for better type safety and encapsulation.The past review comment by Anilople is still valid. Instead of returning a
Map<String, NamespaceMetricsString>from thegetNamespaceMetricsStringmethod, consider creating a custom class that encapsulates the namespace metrics data. This would provide better type safety and encapsulation.For example, you could create a
NamespaceMetricsclass like this:public class NamespaceMetrics { private String namespace; private NamespaceMetricsString metrics; // Constructor, getters, and setters }Then, update the
getNamespaceMetricsStringmethod to return aList<NamespaceMetrics>:List<NamespaceMetrics> getNamespaceMetrics();This way, you can encapsulate the namespace and its associated metrics within a single object, providing better structure and type safety.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/impl/DefaultApolloClientExceptionApi.java (4)
48-55: LGTM!The constructor has been updated to use Guava's
EvictingQueuefor theexceptionsQueueas per the past review comment. The implementation looks good.
58-60: LGTM!The method correctly returns a new
ArrayListcontaining the exceptions from theexceptionsQueue.
63-65: LGTM!The method correctly returns the value of
exceptionCountFromStartup. The past review comment has been addressed andexceptionCountFromStartupis now declared asfinal.
68-75: LGTM!The method correctly collects the
ApolloConfigExceptionfrom theApolloClientMonitorEvent, adds it to theexceptionsQueue, increments theexceptionCountFromStartup, and creates or updates a counter sample. The implementation looks good.apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/listener/AbstractApolloClientMonitorEventListener.java (1)
1-137: The code looks good and addresses the past review comment.The code uses
computeIfAbsentin thecreateOrUpdateSamplemethod, which solves the thread-safety issue mentioned in the past review comment. The code is well-structured and follows good practices.apollo-client/src/test/java/com/ctrip/framework/apollo/monitor/internal/ApolloClientMonitorContextTest.java (3)
60-67: LGTM!The test method correctly verifies the initial state of
ApolloClientMonitorContextby checking that the default APIs and exporter are set to their respective null implementations.
69-82: LGTM!The test method correctly verifies the setter and getter methods of
ApolloClientMonitorContextby setting the APIs and exporter using the setter methods and checking that the getter methods return the same instances.
84-98: LGTM!The test method correctly verifies the
getCollectorsmethod ofApolloClientMonitorContextby setting the APIs using the setter methods and checking that thegetCollectorsmethod returns a list containing all the set APIs.apollo-client/src/main/java/com/ctrip/framework/apollo/internals/ConfigMonitorInitializer.java (6)
52-61: LGTM!The method now uses double-check locking to prevent concurrent initialization as suggested in the past review comments.
63-68: LGTM!The method is correctly initializing the metrics event listener, metrics exporter, and JMX monitoring.
71-78: LGTM!The method is correctly initializing JMX monitoring for the metrics collectors.
80-92: LGTM!The method now stores the variables in the
ApolloClientMonitorContextclass as suggested in the past review comments.
94-103: LGTM!The method is correctly initializing the metrics exporter.
105-121: LGTM!The method is correctly initializing the message producer composite.
apollo-client/src/main/java/com/ctrip/framework/apollo/monitor/internal/tracer/ApolloClientMonitorMessageProducer.java (9)
53-55: LGTM!The method logic is correct, and the implementation is accurate.
63-71: LGTM!The method logic is correct, and the implementation is accurate. The events are handled appropriately based on the
typeparameter.
108-113: LGTM!The method logic is correct, and the implementation is accurate.
115-121: LGTM!The method logic is correct, and the implementation is accurate.
123-128: LGTM!The method logic is correct, and the implementation is accurate.
130-135: LGTM!The method logic is correct, and the implementation is accurate.
137-142: LGTM!The method logic is correct, and the implementation is accurate.
144-149: LGTM!The method logic is correct, and the implementation is accurate.
151-156: LGTM!The method logic is correct, and the implementation is accurate.
apollo-client/src/test/java/com/ctrip/framework/apollo/util/ConfigUtilTest.java (9)
259-266: LGTM!The test method is correctly implemented and follows the standard pattern of setting a system property, creating a
ConfigUtilinstance, and asserting the expected value.
269-276: LGTM!The test method is correctly implemented and follows the standard pattern of setting a system property, creating a
ConfigUtilinstance, and asserting the expected value.
279-286: LGTM!The test method is correctly implemented and follows the standard pattern of setting an invalid system property, creating a
ConfigUtilinstance, and asserting the default value.
289-295: LGTM!The test method is correctly implemented and follows the standard pattern of setting a system property, creating a
ConfigUtilinstance, and asserting the expected value.
298-304: LGTM!The test method is correctly implemented and follows the standard pattern of clearing a system property, creating a
ConfigUtilinstance, and asserting the default value.
307-313: LGTM!The test method is correctly implemented and follows the standard pattern of setting a system property, creating a
ConfigUtilinstance, and asserting the expected value.
316-322: LGTM!The test method is correctly implemented and follows the standard pattern of clearing a system property, creating a
ConfigUtilinstance, and asserting the default value.
325-332: LGTM!The test method is correctly implemented and follows the standard pattern of setting a system property, creating a
ConfigUtilinstance, and asserting the expected value.
335-342: LGTM!The test method is correctly implemented and follows the standard pattern of setting an invalid system property, creating a
ConfigUtilinstance, and asserting the default value.
...ava/com/ctrip/framework/apollo/monitor/internal/event/ApolloClientMonitorEventPublisher.java
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What's the purpose of this PR
discussions OSPP2024
test cases Test
Which issue(s) this PR fixes:
Issue
Brief changelog
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mvn clean testto make sure this pull request doesn't break anything.CHANGESlog.Summary by CodeRabbit
Summary by CodeRabbit
New Features
ApolloClientBootstrapArgsMonitorApi,ApolloClientNamespaceMonitorApi, andApolloClientThreadPoolMonitorApito manage configuration parameters and resource metrics.Improvements
Bug Fixes
Tests