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CHANGES.txt
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Nutch Change Log
Current Development 2.3-SNAPSHOT
* NUTCH-1834 GeneratorMapper behavior depends on log level (Gerhard Gossen via snagel)
* NUTCH-1899 upgrade restlet lib to prevent build failure (talat)
* NUTCH-1797 remove unused package o.a.n.html (Saurabh Chhajed via snagel)
* NUTCH-1888 Specify HTMLMapper to use in TikaParser (Halil Simsek via jnioche)
* NUTCH-1897 Easier debugging of plugin XML errors (markus)
* NUTCH-1823 Upgrade to elasticsearch 1.4.1 (Phu Kieu, markus, lewismc)
* NUTCH-1829 Generator : unable to distinguish real errors (Mathieu Bouchard, jnioche, snagel)
* NUTCH-1778 Generator not logging number of URLs in batch correctly (jnioche via snagel)
* NUTCH-1877 Suffix URL filter to ignore query string by default (markus via snagel)
* NUTCH-1825 protocol-http may hang for certain web pages (Phu Kieu via snagel)
* NUTCH-1483 Can't crawl filesystem with protocol-file plugin (Rogério Pereira Araújo, Mengying Wang, snagel)
* NUTCH-1885 Protocol-file should treat symbolic links as redirects (Mengying Wang, snagel)
* NUTCH-1880 URLUtil should not add additional slashes for file URLs (snagel)
* NUTCH-1879 Regex URL normalizer should remove multiple slashes after file: protocol (snagel)
* NUTCH-1820 remove field "orig" which duplicates "id" (lewismc, snagel)
* NUTCH-1843 Upgrade to Gora 0.5 (talat, lewismc, Kiril Menshikov, drazzib)
* NUTCH-1883 bin/crawl: use function to run bin/nutch and check exit value (snagel)
* NUTCH-1882 ant eclipse target to add output path to src/test (snagel)
* NUTCH-1827 Port NUTCH-1467 and NUTCH-1561 to 2.x (snagel)
* NUTCH-1876 Upgrade to Crawler Commons 0.5 (jnioche)
* NUTCH-1866 ant eclipse target should not delete runtime (nimafl via lewismc)
* NUTCH-1859 Make Nutch webapp port configurable (Nima Falaki via lewismc)
* NUTCH-1848 Bug in DashboardPage.html instances counter (Nima Falaki via lewismc)
* NUTCH-841 Create a Wicket-based Web Application for Nutch (Fjodor Vershinin via lewismc)
* NUTCH-1832 Make Nutch work without an indexer (mattmann via lewismc)
* NUTCH-1840 the describe function in SolrIndexWriter is not correct (kaveh minooie via jnioche)
* NUTCH-1837 Upgrade to Tika 1.6 (lewismc)
* NUTCH-1829 Generator : unable to distinguish real errors (Mathieu Bouchard via jnioche)
* NUTCH-1828 bin/crawl : incorrect handling of nutch errors (Mathieu Bouchard via jnioche)
* NUTCH-1693 TextMD5Signature computed on textual content (Tien Nguyen Manh, markus via snagel)
* NUTCH-1409 remove deprecated properties db.{default,max}.fetch.interval, generate.max.per.host.by.ip (Matthias Agethle via snagel)
* NUTCH-1819 batchId in GeneratorJob ( Fjodor Vershinin via lewismc)
* NUTCH-1708 use same id when indexing and deleting redirects (snagel)
* NUTCH-1817 Remove pom.xml from source (jnioche)
* NUTCH-1811 bin/nutch junit to use junit 4 test runner (snagel)
* NUTCH-1776 Log incorrect plugin.folder file path (Diaa via snagel)
* NUTCH-1566 bin/nutch to allow whitespace in paths (tejasp, snagel)
* NUTCH-1605 MIME type detector recognizes xlsx as zip file (snagel)
* NUTCH-385 Improve description of thread related configuration for Fetcher (jnioche,lufeng)
* NUTCH-1798 Crawl script not calling index command correctly (Aaron Bedward via jnioche)
* NUTCH-1769 REST API refactoring (Fjodor Vershinin via lewismc)
* NUTCH-1633 slf4j is provided by hadoop and should not be included in the job file (kaveh minooie via jnioche)
* NUTCH-1787 update and complete API doc overview page (snagel)
* NUTCH-1767 remove special treatment of "params" in relative links (snagel)
* NUTCH-1718 redefine http.robots.agent as "additional agent names" (snagel, Tejas Patil, Daniel Kugel)
* NUTCH-1796 Ensure Gora object builders are used as oppose to empty constructors (snagel via lewismc)
* NUTCH-1590 [SECURITY] Frame injection vulnerability in published Javadoc (jnioche)
* NUTCH-1736 Can't fetch page if http response header contains Transfer-Encoding：chunked (ysc via jnioche)
* NUTCH-1782 NodeWalker to return current node (markus)
* NUTCH-1781 Update gora-*-mapping.xml and gora.proeprties to reflect Gora 0.4 (lewismc)
* NUTCH-1768 Upgrade to ElasticSearch 1.1.0 (jnioche)
* NUTCH-1634 readdb -stats shows the result twice (kaveh minooie via jnioche)
* NUTCH-1780 ttl and gc_grace_seconds attributes are missing from gora-cassandra-mapping.xml file (kaveh minooie via lewismc)
* NUTCH-1676 Add rudimentary SSL support to protocol-http (jnioche, markus)
* NUTCH-1674 Use batchId filter to enable scan (GORA-119) for Fetch,Parse,Update,Index (Tien Nguyen Manh and Alparslan Avcı via jnioche)
* NUTCH-1714 Upgrade to Gora 0.4 (Alparslan Avcı via jnioche)
* NUTCH-1752 Cache robots.txt rules per protocol:host:port (snagel)
* NUTCH-1613 Timeouts in protocol-httpclient when crawling same host with >2 threads (brian44 via jnioche)
* NUTCH-1182 fetcher to log hung threads (snagel)
* NUTCH-1618 Turn speculative execution off for Fetching (talat)
* NUTCH-1657 ORIGINAL_CHAR_ENCODING and CHAR_ENCODING_FOR_CONVERSION never set in HTMLParser (talat)
* NUTCH-1725 CleaningJob's reducer does not commit deleted docs. (ilhamikalkan via talat)
* NUTCH-1728 indexer-solr plugin is not delete docs from Solr (ilhamikalkan via talat)
* NUTCH-1753 Eclipse dependecy problem for 2.x (talat)
* NUTCH-1720 Duplicate lines in HttpBase.java (Walter Tietze via jnioche)
* NUTCH-797 URL not properly constructed when link target begins with a "?" (Doug Cook, Robert Hohman, Stondet, ab via snagel)
* NUTCH-1759 Upgrade to Crawler Commons 0.4 (jnioche)
* NUTCH-1700 Remove deprecated code in src/plugin/creativecommons/build.xml (lewismc)
* NUTCH-1761 Crawl script fails to find job file if not started from inside bin dir (David Hosking, jnioche)
* NUTCH-1603 ZIP parser complains about truncated PDF file (snagel via lewismc)
* NUTCH-1743 parsechecker to show outlinks (snagel)
* NUTCH-1732 Better cmd line parsing for NutchServer (Fjodor Vershinin via lewismc)
* NUTCH-1751 Empty anchors should not index (Sertac TURKEL via lewismc)
* NUTCH-1733 parse-html to support HTML5 charset definitions (snagel)
* NUTCH-1727 Configurable length for Tlds (Sertac TURKEL via lewismc)
* NUTCH-1738 Expose number of URLs generated per batch in GeneratorJob (Talat UYARER via lewismc)
* NUTCH-1671 indexchecker to add digest field (snagel, lufeng)
* NUTCH-1645 Junit Test Case for Adaptive Fetch Schedule class (Yasin Kılınç, lufeng, Sertac TURKEL via snagel)
* NUTCH-1478 Parse-metatags and index-metadata plugin for Nutch 2.x series (kiran, Nguyen Manh Tien, Talat UYARER, Vangelis Karvounis via lewismc)
* NUTCH-1729 Upgrade to Tika 1.5 (jnioche)
* NUTCH-1721 Upgrade to Crawler commons 0.3 (tejasp)
* NUTCH-1719 DomainStatistics fails in 2.x because URL is not unreversed (Gerhard Gossen via lewismc)
* NUTCH-1253 Incompatable neko and xerces versions (snagel, lewismc, Talat UYARER)
* NUTCH-1715 RobotRulesParser adds additional '*' to the robots name (tejasp)
* NUTCH-356 Plugin repository cache can lead to memory leak (Enrico Triolo, Doğacan Güney via markus)
* NUTCH-1164 Write JUnit tests for protocol-http (Sertac TURKEL via tejasp)
* NUTCH-1710 Add gora package logging to log4j.properties (lewismc)
* NUTCH-1655 Indexer Plugin for Elastic Search (Talat UYARER via lewismc)
* NUTCH-1699 Tika Parser - Image Parse Bug (Mehmet Zahid Yüzügüldü, snagel via lewismc)
* NUTCH-1568 port pluggable indexing architecture to 2.x (Talat UYARER via lewismc)
* NUTCH-1672 Inlinks are added twice in DbUpdateReducer (Tien Nguyen Manh via lewismc)
* NUTCH-1667 Updatedb always ignore batchId (Tien Nguyen Manh via lewismc)
* NUTCH-1695 NutchDocument.toString() (markus via lewismc)
* NUTCH-1696 Enable use of (Gora) SNAPSHOT dependencies (lewismc)
* NUTCH-1681 In URLUtil.java, toUNICODE method does not work correctly (Ä°lhami KALKAN, snagel, markus via lewismc)
* NUTCH-1673 Title isn't reset in MoreIndexingFilter (Nguyen Manh Tien via lewismc)
* NUTCH-1621 Remove deprecated class o.a.n.crawl.Crawler (Rui Gao via jnioche)
* NUTCH-1651 modifiedTime and prevmodifiedTime never set (Talat UYARER via lewismc)
* NUTCH-1360 Suport the storing of IP address connected to when web crawling (ferdy, lewismc, Yasin Kılınç)
* NUTCH-1588 Port NUTCH-1245 URL gone with 404 after db.fetch.interval.max stays db_unfetched in CrawlDb and is generated over and over again to 2.x (Talat UYARER via lewismc)
* NUTCH-1650 Adaptive Fetch Scheduler interval Wrong Set (Talat UYARER via lewismc)
* NUTCH-1413 Record response time (Yasin KILINC, Talat UYARER, snagel via lewismc)
* NUTCH-1125 JUnit test for tld (Sertac TURKEL via lewismc)
* NUTCH-1124 JUnit test for scoring-opic (Talat UYARER via lewismc)
* NUTCH-1641 Log timings for main jobs (jnioche)
* NUTCH-1556 enabling updatedb to accept batchId (kaveh minooie,Feng)
* NUTCH-1619 Writes Dmoz Description and Title information to db with snippet argument ( Yasin Kılınç via feng)
* NUTCH-1631 Display Document Count Added To Solr Server (Furkan KAMACI via lewismc)
* NUTCH-1629 Injector skips empty lines in seed files (kaveh minooie via jnioche)
* NUTCH-1624 Typo in WebTableReader line 486 (kaveh minooie via lewismc)
* NUTCH-1294 IndexClean job with solr implementation. (Dan Rosher, lewismc, Claudiu Chis via feng)
* NUTCH-911 protocol-file to return proper protocol status (Peter Lundberg via snagel)
* NUTCH-1587 misspelled property "threshold" in conf/log4j.properties (snagel)
* NUTCH-1604 ProtocolFactory not thread-safe (jnioche)
* NUTCH-1595 Upgrade to Tika 1.4 (jnioche, markus)
* NUTCH-1594 count variable is never changed in ParseUtil class (Canan via Feng)
Release 2.2.1 - 06/27/2013 (mm/dd/yyyy)
Release Report - http://s.apache.org/PGa
* NUTCH-1591 Incorrect conversion of ByteBuffer to String (Jason Howes via lewismc)
* NUTCH-1571 SolrInputSplit doesn't implement Writable and crawl script doesn't pass crawlId to generate and updatedb tasks (yuanyun.cn via lewismc)
* NUTCH-1126 JUnit test for urlfilter-prefix (Talat UYARER via markus)
* NUTCH-1585 Ensure duplicate tags do not exist in microformat-reltag tag set (lewismc)
* NUTCH-1475 Index-More Plugin -- A better fall back value for date field (James Sullivan, snagel via lewismc)
* NUTCH-1420 Get rid of the dreaded � (markus + lewismc)
* NUTCH-1578 Upgrade to Hadoop 1.2.0 (markus)
* NUTCH-1522 Upgrade to Tika 1.3 (jnioche)
Release 2.2 - 05/31/2013 (mm/dd/yyyy)
Jira Release Report - http://s.apache.org/LPB
* NUTCH-1576 Need to keep hotStore.flush() exception catching (James Sullivan via lewismc)
* NUTCH-1577 Add target for creating eclipse project (tejasp via lewismc)
* NUTCH-1545 capture batchId and remove references to segments in 2.x crawl script. (Feng)
* NUTCH-1575 support solr authentication in nutch 2.x (Feng)
* NUTCH-1569 Upgrade 2.x to Gora 0.3 (lewismc)
* NUTCH-1243 Junit jar removed from lib (lewismc)
* NUTCH-1249 and NUTCH-1275 : Resolve all issues flagged up by adding javac -Xlint argument (tejasp)
* NUTCH-1513 Support Robots.txt for Ftp urls (tejasp)
* NUTCH-1053 Parsing of RSS feeds fails (tejasp)
* NUTCH-1563 FetchSchedule#getFields is never used by GeneratorJob (Feng)
* NUTCH-1573 Upgrade to most recent JUnit 4.x to improve test flexibility (lewismc)
* Added crawler-commons dependency in pom.xml (tejasp)
* NUTCH-956 solrindex issues: add field tld to Solr schema (Alexis via lewismc, snagel)
* NUTCH-1277 Fix [fallthrough] javac warnings (tejasp)
* NUTCH-1514 Phase out the deprecated configuration properties (if possible) (tejasp)
* NUTCH-1273 Fix [deprecation] javac warnings (lewsimc + tejasp)
* NUTCH-1031 Delegate parsing of robots.txt to crawler-commons (tejasp)
* NUTCH-346 Improve readability of logs/hadoop.log (Renaud Richardet via tejasp)
* NUTCH-1501 Harmonize behavior of parsechecker and indexchecker (snagel + lewismc)
* NUTCH-1551 Improve WebTableReader field order and display batchId (lewismc)
* NUTCH-1552 possibility of a NPE in index-more plugin (kaveh minooie via lewismc)
* NUTCH-1547 BasicIndexingFilter - Problem to index full title (Feng)
* NUTCH-1389 parsechecker and indexchecker to report truncated content (snagel)
* NUTCH-1419 parsechecker and indexchecker to report protocol status (snagel via lewismc)
* NUTCH-1038 Port IndexingFiltersChecker to 2.0 (snagel via lewismc)
* NUTCH-1532 Replace 'segment' mapping field with batchId (patches v2 + v3) (Feng +via lewismc)
* NUTCH-1533 Implement getPrevModifiedTime(), setPrevModifiedTime(), getBatchId() and setBatchId() accessors in o.a.n.storage.WebPage (Feng via lewismc)
* NUTCH-XX fix Elastic Search Ivy configuration (Binoy d via lewismc)
* NUTCH-1542 "adddays" param for generator not present in 2.x (tejasp)
* NUTCH-1393 Display consistent usage of GeneratorJob with 1.X (Lufeng +via lewismc)
* NUTCH-1540 Add Gora buffered read and write maximum limits to nutch-default.xml configuration. (lewismc)
* NUTCH-842 AutoGenerate WebPage code (jnioche via lewismc)
* NUTCH-1536 Ant build file has hardcoded conf dir location (zm via lewismc)
* NUTCH-XX remove unused db.max.inlinks property in nutch-default.xml (lewismc)
* NUTCH-1284 Add site fetcher.max.crawl.delay as log output by default (tejasp)
* NUTCH-1453 Substantiate tests for IndexingFilters (lufeng via lewismc)
* NUTCH-1274 Fix [cast] javac warnings (tejasp via lewismc)
* NUTCH-1516 Nutch 2.x pom.xml out of sync with ivy.xml (lewismc)
* NUTCH-1510 Upgrade to Hadoop 1.1.1 (markus)
* NUTCH-1503 Configuration properties not in sync between FetcherReducer and nutch-default.xml (snagel + lewismc)
* NUTCH-1394 backport NUTCH-1232 Remove site field from index-basic (lewismc)
* NUTCH-1370 Expose exact number of urls injected @runtime (ferdy, snagel and lewismc)
(includes commit for NUTCH-1471 make explicit which datastore urls are injected to)
* NUTCH-1484 TableUtil unreverseURL fails on file:// URLs (Rogério Pereira Araújo via snagel)
* NUTCH-1451 Upgrade automaton jar to 1.11-8 (lewismc)
* NUTCH-1496 ParserJob logs skipped urls with level info (Nathan Gass via lewismc)
* NUTCH-1488 bin/nutch to run junit from any directory (snagel via lewismc)
* NUTCH-1493 Error adding field 'contentLength'='' during solrindex using index-more (Nathan Gass via lewismc)
* NUTCH-1491 Strip UTF-8 non-character codepoints in title (Nathan Gass via markus)
* NUTCH-1421 RegexURLNormalizer to only skip rules with invalid patterns (snagel)
* NUTCH-1433 Upgrade to Tika 1.2 (jnioche)
* NUTCH-1087 Deprecate crawl command and replace with example script (jnioche)
* NUTCH-874 Make sure all plugins in src/plugin are compatible with Nutch 2.0 and Gora (part 1) (Kiran Chitturi via lewismc)
* NUTCH-1344 BasicURLNormalizer to normalize https same as http (snagel)
* NUTCH-706 Url regex normalizer: pattern for session id removal not to match "newsId" (Meghna Kukreja via snagel)
Release 2.1 (19/09/2012) ddmmyyyy
Full Jira Report - https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=10680&version=12321040
* NUTCH-1415 release packages to contain top level folder apache-nutch-x.x (snagel)
* NUTCH-1432 property storage.schema does not work anymore, should be storage.schema.webpage and storage.schema.host (lewismc)
* NUTCH-1468 Redirects that are external links not adhering to db.ignore.external.links (Matt MacDonald via ferdy)
* NUTCH-1470 Ensure test files are included for runtime testing (lewismc)
* NUTCH-1162 Write JUnit tests for parse-js (lewismc)
* NUTCH-1161 Write JUnit tests for microformats-reltag plugin (lewismc)
* NUTCH-1160 Write JUnit tests for index-basic (lewismc)
* NUTCH-1456 Updater not setting batchId in markers correctly. (Alexander Kingson via ferdy)
* NUTCH-1459 Remove dead code (phase2) from InjectorJob (ferdy)
* NUTCH-1431 Introduce link 'distance' and add configurable max distance in the generator (ferdy)
* NUTCH-1448 Redirected urls should be handled more cleanly (more like an outlink url) (ferdy)
* NUTCH-1463 Elasticsearch indexer should wait and check response for last flush (ferdy)
* NUTCH-1462 Elasticsearch not indexing when type==null in NutchDocument metadata (ferdy)
* NUTCH-1395 Show batchId when skipping within ParserJob (lewismc)
* NUTCH-1365 Fix crawlId functionalilty by making using of new gora configuration (ferdy)
* NUTCH-1442 indexingfilter.order is property is misread in code (ferdy via lewismc)
* NUTCH-1450 Upgrade to gora deps to 0.2.1 except gora-cassandra (lewismc)
* NUTCH-1159 Write JUnit test for index-anchor (ferdy + lewismc)
* NUTCH-1445 Add ElasticIndexerJob that indexes to elasticsearch (ferdy)
* NUTCH-1444 Indexing should not create temporary files (do not extend from FileOutputFormat) (ferdy)
* NUTCH-1443 Solr schema version is invalid (markus)
* NUTCH-1441 AnchorIndexingFilter should use plain HashSet (ferdy)
* NUTCH-1417 Remove o.a.n.metadata.Office (lewismc)
* NUTCH-1376 add ant description parameters (lewismc)
* NUTCH-1440 reconfigure non-existent stopwords_en.txt in schema-solr4.xml (shekhar sharma via lewismc)
* NUTCH-1439 Define boost field as type float in schema-solr4.xml (shekhar sharma via lewismc)
* NUTCH-1438 ParserJob support for option -reparse (ferdy)
* NUTCH-1437 HostInjectorJob to accept lines with or without protocol (ferdy)
* NUTCH-1435 Host jobs throw NullPointerException with MySQL (ferdy via lewismc)
* NUTCH-1428 GeneratorMapper should not initialize filters/normalizers when they are disabled (ferdy)
* NUTCH-1427 Reuse SelectorEntry in Generator. (ferdy)
* NUTCH-1411 nutchgora fetcher.store.content does not work (Alexander Kingson via ferdy)
* NUTCH-1426 HostDb close() should close store instead of flush (ferdy)
* NUTCH-1425 DbUpdaterJob declares PREV_SIGNATURE on input twice (ferdy)
* NUTCH-1424 fix fetcher timelimit logging (ferdy)
* NUTCH-1423 Remove unused fields in LanguageIndexingFilter (ferdy)
* NUTCH-1306 Add option to not commit and clarify existing solr.commit.size (ferdy)
Release 2.0 (08/06/2012) ddmmyyy
Full Jira report - https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=10680&version=12314893
* NUTCH-1391 readdb -stats fires java.io.EOFException (jnioche)
* NUTCH-1400 Remove developer -core option for bin/nutch (jnioche)
* NUTCH-1399 TestProtocolHttpClient fails (jnioche)
* NUTCH-1404 Nutch script fails to find job file in deploy mode (sidabatra, jnioche)
* NUTCH-1401 Upgrade to Hadoop 1.0.3 (jnioche)
* NUTCH-1396 Upgrade Tika 1.1 (jnioche)
* NUTCH-1392 -force and -resume arguments being ignored in ParserJob (ferdy via lewismc)
* NUTCH-1379 NPE when reprUrl is null in ParseUtil (ferdy)
* NUTCH-1378 HostDb NullPointerException (ferdy)
* NUTCH-XX Commit to add configuration for separation of ant distribution targets (lewismc + jnioche)
* NUTCH-1364 Add a counter for malformed urls (Jason Trost via lewismc)
* NUTCH-1361 Fix mishandling of malformed urls in generator job (Jason Trost via lewismc)
* NUTCH-1366 speed up indexing by eliminating the indexreducer (ferdy)
* NUTCH-1362 Fix error handling of urls with empty fields (lewis, ferdy)
* NUTCH-1026 Strip UTF-8 non-character codepoints (markus, ferdy)
* NUTCH-1358 Do not accept bogus arguments (ferdy)
* NUTCH-1349 Make batchId explcit within debug logging and improve CLI (lewismc + ferdy)
* NUTCH-1352 Improve regex urlfilters/normalizers synchronization (ferdy)
* NUTCH-1356 ParseUtil use ExecutorService instead of manually thread handling. (ferdy)
* NUTCH-1355 nutchgora Configure minimum throughput for fetcher (ferdy)
* NUTCH-1354 nutchgora support fetcher.queue.depth.multiplier property (ferdy)
* NUTCH-1353 nutchgora DomainStatistics support crawlId, counter bug and reformatting (ferdy)
* NUTCH-1350 remove unused dependancy because of access restriction (ferdy)
* NUTCH-1205 Upgrade gora modules to 0.2 in ivy/ivy.xml (lewismc, ferdy)
* NUTCH-882 Design a Host table in GORA (jnioche, ab, dogacan, Mathijs Homminga, ferdy)
* NUTCH-1340 Increase scalability by only removing markers when they actually exist for DbUpdaterReducer (ferdy)
* NUTCH-1333 Introduce AvroStore, DataFileAvroStore and Accumulo Datastore implementations (lewismc)
* NUTCH-1312 Nutchgora to send HTTP-accept header (ferdy)
* NUTCH-1311 Add response headers to datastore for the protocol-httpclient plugin (Dan Rosher via ferdy)
* NUTCH-1304 GeneratorMapper.java dosen't return when skipping and already generated mark (Dan Rosher via lewismc)
* NUTCH-1307 Improve formatting of ant targets for clearer project help (lewismc)
* NUTCH-1302 nutchgora job failures should be noticed by submitter (ferdy)
* NUTCH-1298 Pass numTasks to FetcherJob (Dan Rosher via ferdy)
* NUTCH-1289 In distributed mode URL's are not partitioned (Dan Rosher, ferdy)
* NUTCH-1292 Better exception logging and debugging during fetch. (ferdy)
* NUTCH-1263 FetcherJob must put 'fetchTime' on input (ferdy)
* NUTCH-1296 nutchgora fetcher does not show correct 'threads' and 'resuming' properties (ferdy)
* NUTCH-1295 nutchgora restlet dependencies failing when remote repos is down (ferdy)
* NUTCH-965 Skip parsing for truncated documents (alexis, lewismc, ferdy)
* NUTCH-1287 Upgrade to hsqldb 2.2.8 (ferdy)
* NUTCH-1280 language-identifier should have option to use detected value by Tika even when uncertain (ferdy)
* NUTCH-1246 Upgrade to Hadoop 1.0.0 (lewismc)
* NUTCH-1279 Check if limit has been reached in GeneraterReducer must be the first check performance-wise. (ferdy)
* NUTCH-1255 Change ivy.xml of all plugins to remove "nutch.root" property (ferdy)
* NUTCH-1189 add commented out default settings to gora.properties file (lewismc, Ferdy)
* NUTCH-1138 remove LogUtil from trunk and nutchgora (lewismc)
* NUTCH-1237 Improve javac arguements for more verbose output (lewismc)
* NUTCH-1217 Update NOTICE.txt to drop some copyrights (lewismc)
* NUTCH-1216 Add trivial comment to lib/native/README.txt (lewismc)
* NUTCH-1198 Less verbose logging when unmapped mimetypes are trying to be parsed. (ferdy)
* NUTCH-1196 Update job should impose an upper limit on the number of inlinks (nutchgora) (ferdy)
* NUTCH-1185 Decrease solr.commit.size to 250 (markus)
* NUTCH-1172 AbstractNuchTest should have a generic testdir instead of specific 'inject' dir (ferdy)
* NUTCH-1192 Add '/runtime' to svn ignore (ferdy)
* NUTCH-1191 Port NUTCH-1102 to nutchgora - consistent use of fetcher.parse (ferdy)
* NUTCH-1187 Port NUTCH-1028 to nutchgora - log parser keys (ferdy)
* NUTCH-902 Add all necessary files and configuration so that nutch can be used with different backends out-of-the-box (lewismc)
* NUTCH-1081 & 1135 ant tests fail & Fix TestGoraStorage for Nutchgora (Ferdy via lewismc)
* NUTCH-1156 building errors with gora-hbase as a backend; update ivy.xml to use correct dependancies (Ferdy via lewismc)
* NUTCH-1109 Add Sonar targets to Ant build.xml (lewismc)
* NUTCH-1097 application/xhtml+xml should be enabled in plugin.xml of parse-html; allow multiple mimetypes for plugin.xml (Ferdy via lewismc)
* Change plugin source directory "languageidentifier" to "language-identifier" (lewismc)
* NUTCH-1132, 1133 & 1134 Fix TestGenerator, TestInjector & TestFetcher respectively (lewismc)
* NUTCH-1154 Upgrade to Tika 0.10. NOTE: Tika's new RTF parser may ignore more
text in malformed documents than previously - see TIKA-748 for details. (ab)
* NUTCH-1152 Upgrade SolrJ to version 3.4.0 (ab)
* NUTCH-1136 Ant pmd target is broken
* NUTCH-1058 Upgrade Solr schema version to 1.4 (markus)
* NUTCH-672 allow unit tests to be run from bin/nutch (Todd Lipton via lewismc)
* NUTCH-937 Put plugins in classes/plugins in job file (Claudio Martella, Ferdy Galema, jnioche)
* NUTCH-1131 Rely on published artefacts for GORA (jnioche)
* NUTCH-1099 Adds HBase and Cassandra storage properties to nutch-default.xml (lewismc)
* NUTCH-1096 Empty (not null) ContentLength results in failure of fetch (Ferdy Galema via jnioche)
* NUTCH-1089 Short compressed pages caused exception in protocol-httpclient (Simone Frenzel via jnioche)
* NUTCH-1085 Nutch script does not require HADOOP_HOME (jnioche)
* NUTCH-1083 ParserChecker implements Tools (jnioche)
* NUTCH-1004 Do not index empty values for title field (markus)
* NUTCH-914 Implement Apache Project Branding Requirements (lewismc via jnioche)
* NUTCH-1065 New mvn.template (lewismc)
* NUTCH-1045 MimeUtil to rely on default config provided by Tika (jnioche)
* NUTCH-1037 Option to deduplicate anchors prior to indexing (markus)
* NUTCH-1055 upgrade package.html file in language identifier plugin (lewismc)
* NUTCH-1043 Add pattern for filtering .js in default url filters (jnioche)
* NUTCH-1027 Degrade log level of `can't find rules for scope` (markus)
* NUTCH-1011 Normalize duplicate slashes in URL's (markus)
* NUTCH-1013 Migrate RegexURLNormalizer from Apache ORO to java.util.regex (markus)
* NUTCH-1016 Strip UTF-8 non-character codepoints and add logging for SolrWriter (markus)
* NUTCH-1012 Cannot handle illegal charset $charset (markus)
* NUTCH-295 Description for fetcher.threads.fetch property (kubes via markus)
* NUTCH-1006 MetaEquiv with single quotes not accepted (markus)
* NUTCH-1010 ContentLength not trimmed (markus)
* NUTCH-995 Generate POM file using the Ivy makepom task (mattmann, jnioche, Gabriele Kahlout)
* NUTCH-1003 task 'package' does not reflect the new organisation of the code (jnioche)
* NUTCH-994 Fine tune Solr schema (markus)
* NUTCH-999 Normalise String representation for Dates in IndexingFilters (jnioche)
* NUTCH-996 Indexer adds solr.commit.size+1 docs (markus)
* NUTCH-983 Upgrade SolrJ to 3.1 (markus, jnioche)
* NUTCH-989 Index-basic plugin and Solr schema now use date fieldType for tstamp field (markus)
* NUTCH-888 Remove parse-rss and add tests for rss to parse-tika (jnioche)
* NUTCH-991 SolrDedup must issue a commit (markus)
* NUTCH 986 SolrDedup fails due to date incorrect format (markus)
* NUTCH-977 SolrMappingReader uses hardcoded configuration parameter name for mapping file (markus)
* NUTCH-976 Rename properties solrindex.* to solr.* (markus)
* NUTCH-975 Fix missing/wrong headers in source files (markus, jnioche)
* NUTCH-980 Fix IllegalAccessError with slf4j used in Solrj (markus)
* NUTCH-982 Remove copying of ID and URL field in solrmapping (markus)
* NUTCH-891 Subcollection plugin won't require blacklist any more (markus)
* NUTCH-967 Upgrade to Tika 0.9 (jnioche)
* NUTCH-955 Ivy configuration improvements. Upgrade to Xerces 2.9.1 and Restlet 2.0.5 (alexis via ab)
* NUTCH-962 max. redirects not handled correctly: fetcher stops at max-1 redirects (Sebastian Nagel via ab)
* NUTCH-964 Upgraded Xerces to 2.91 (markus)
* NUTCH-824 Crawling - File Error 404 when fetching file with an hexadecimal character in the file name (Michela Becchi via jnioche)
* NUTCH-954 Strict application of Content-Length limit for http protocols (Alexis Detreglode via jnioche)
* NUTCH-953 Fixed crawl command in Nutch script (Alexis Detreglode via jnioche)
* NUTCH-950 DomainURLFilter throws NPE on bogus urls (Alexis Detreglode via jnioche)
* NUTCH-935 basicurlnormalizer removes unnecessary /./ in URLs (Stondet via markus)
* NUTCH-912 MoreIndexingFilter does not parse docx and xlsx date formats (Markus Jelsma, jnioche)
* NUTCH-936 LanguageIdentifier should not set empty lang field on NutchDocument (Markus Jelsma via jnioche)
* NUTCH-949 Conflicting ANT jars in classpath (jnioche)
* NUTCH-825 Publish nutch artifacts to central maven repository (mattmann)
* NUTCH-913 Nutch should use new namespace for Gora (dogacan)
* NUTCH-714 Need a SFTP and SCP Protocol Handler (Sanjoy Ghosh, mattmann)
* NUTCH-894 Move statistical language identification from indexing to parsing step
(Sertan Alkan via dogacan)
* NUTCH-901 Make index-more plug-in configurable (Markus Jelsma via mattmann)
* NUTCH-862 HttpClient null pointer exception (Sebastian Nagel via ab)
* NUTCH-904 "-resume" option is always processed as "false" in FetcherJob
(Faruk Berksöz via dogacan)
* NUTCH-905 Configurable file protocol parent directory crawling (Thorsten Scherler, mattmann, ab)
* NUTCH-716 Make subcollection index filed multivalued (Dmitry Lihachev via jnioche)
* NUTCH-884 FetcherJob should run more reduce tasks than default (ab)
* NUTCH-883 Remove unused parameters from nutch-default.xml (jnioche)
* NUTCH-886 A .gitignore file for Nutch (dogacan)
* NUTCH-872 Change the default fetcher.parse to FALSE (ab).
* NUTCH-861 Renamed HTMLParseFilter into ParseFilter
* NUTCH-876 Remove remaining robots/IP blocking code in lib-http (ab)
* NUTCH-851 Port logging to slf4j (jnioche)
* NUTCH-564 External parser supports encoding attribute (Antony Bowesman, mattmann)
* NUTCH-873 Ivy configuration settings don't include Gora (mattmann)
* NUTCH-870 Injector should add the metadata before calling injectedScore (jnioche via mattmann)
* NUTCH-867 Port Nutch benchmark to Nutchbase (ab)
* NUTCH-869 Add parse-html back (jnioche)
* NUTCH-871 MoreIndexingFilter missing date format (Max Lynch via mattmann)
* NUTCH-696 Timeout for Parser (ab, jnioche)
* NUTCH-774 Retry interval in crawl date is set to 0 (Reinhard Schwab via mattmann)
* NUTCH-697 Generate log output for solr indexer and dedup (Dmitry Lihachev, Jeroen van Vianen via mattmann)
* NUTCH-844 Improve NutchConfiguration (ab)
* NUTCH-850 SolrDeleteDuplicates needs to clone the SolrRecord objects (jnioche)
* NUTCH-845 Native hadoop libs not available through maven (ab)
* NUTCH-843 Separate the build and runtime environments (ab)
* NUTCH-821 Use ivy in nutch builds (Enis Soztutar, jnioche)
* NUTCH-838 Add timing information to all Tool classes (Jeroen van Vianen, mattmann)
* NUTCH-837 Remove search servers and Lucene dependencies (ab)
* NUTCH-836 Remove deprecated parse plugins (jnioche)
* NUTCH-835 Document deduplication failed using MD5Signature (Sebastian Nagel via ab)
* NUTCH-278 Fetcher-status might need clarification: kbit/s instead of kb/s shown (Alex McLintock via mattmann)
* NUTCH-833 Website is still Lucene branded (mattmann, Alex McLintock)
* NUTCH-832 Website menu has lots of broken links - in particular the API docs (Alex McLintock via mattmann)
* NUTCH-921 Reduce dependency of Nutch on config files (ab)
* NUTCH-907 DataStore API doesn't support multiple storage areas for multiple disjoint crawls (Sertan Alkan via ab)
* NUTCH-880 REST API for Nutch (ab)
* NUTCH-930 Remove remaining dependencies on Lucene API (ab)
* NUTCH-931 Simple admin API to fetch status and stop the service (ab)
* NUTCH-932 Bulk REST API to retrieve crawl results as JSON (ab)
Release 1.1 - 2010-06-06
* NUTCH-819 Included Solr schema.xml and solrindex-mapping.xml don't play together (ab)
* NUTCH-818 Bugfix : Parse-tika uses minorCodes instead of majorCodes in ParseStatus (jnioche)
* NUTCH-816 Add zip target to build.xml (mattmann)
* NUTCH-732 Subcollection plugin not working (Filipe Antunes, ab)
* NUTCH-815 Invalid blank line before If-Modified-Since header (Pascal Dimassimo via ab)
* NUTCH-814 SegmentMerger bug (Rob Bradshaw, ab)
* NUTCH-812 Crawl.java incorrectly uses the Generator API resulting in NPE (Phil Barnett via mattmann and ab)
* NUTCH-810 Upgrade to Tika 0.7 (jnioche)
* NUTCH-785 Copy metadata from origin URL when redirecting in Fetcher + call scfilters.initialScore on newly created URL (jnioche)
* NUTCH-779 Mechanism for passing metadata from parse to crawldb (jnioche)
* NUTCH-784 CrawlDBScanner (jnioche)
* NUTCH-762 Generator can generate several segments in one parse of the crawlDB (jnioche)
* NUTCH-740 Configuration option to override default language for fetched pages (Marcin Okraszewski via jnioche)
* NUTCH-803 Upgrade to Hadoop 0.20.2 (ab)
* NUTCH-787 Upgrade Lucene to 3.0.1. (Dawid Weiss via ab)
* NUTCH-796 Zero results problems difficult to troubleshoot due to lack of logging (ab)
* NUTCH-801 Remove RTF and MP3 parse plugins (jnioche)
* NUTCH-798 Upgrade to SOLR1.4 and its dependencies (jnioche)
* NUTCH-799 SOLRIndexer to commit once all reducers have finished (jnioche)
* NUTCH-782 Ability to order htmlparsefilters (jnioche)
* NUTCH-719 fetchQueues.totalSize incorrect in Fetcher (Steven Denny via jnioche)
* NUTCH-790 Some external javadoc links are broken (siren)
* NUTCH-766 Tika parser (jnioche via mattmann)
* NUTCH-786 Improvement to the list of suffix domains (jnioche)
* NUTCH-775 Enhance searcher interface (siren)
* NUTCH-781 Update Tika to v0.6 (jnioche)
* NUTCH-269 CrawlDbReducer: OOME because no upper-bound on inlinks count (stack + jnioche)
* NUTCH-655 Injecting Crawl metadata (jnioche)
* NUTCH-658 Use counters to report fetching and parsing status (jnioche)
* NUTCH-777 Upgrading to jetty6 broke unit tests (mattmann)
* NUTCH-767 Update Tika to v0.5 for the MimeType detection (Julien Nioche via ab)
* NUTCH-769 Fetcher to skip queues for URLS getting repeated exceptions
(Julien Nioche via ab)
* NUTCH-768 - Upgrade Nutch 1.0 to use Hadoop 0.20.1, also upgrades Xerces to
version 2.9.1. (kubes)
* NUTCH-712 ParseOutputFormat should catch java.net.MalformedURLException
coming from normalizers (Julien Nioche via ab)
* NUTCH-741 Job file includes multiple copies of nutch config files
(Kirby Bohling via ab)
* NUTCH-739 SolrDeleteDuplications too slow when using hadoop (Dmitry Lihachev via ab)
* NUTCH-738 Close SegmentUpdater when FetchedSegments is closed
(Martina Koch, Kirby Bohling via ab)
* NUTCH-746 NutchBeanConstructor does not close NutchBean upon contextDestroyed,
causing resource leak in the container. (Kirby Bohling via ab)
* NUTCH-772 Upgrade Nutch to use Lucene 2.9.1 (ab)
* NUTCH-760 Allow field mapping from Nutch to Solr index (David Stuart, ab)
* NUTCH-761 Avoid cloning CrawlDatum in CrawlDbReducer (Julien Nioche, ab)
* NUTCH-753 Prevent new Fetcher from retrieving the robots twice (Julien Nioche via ab)
* NUTCH-773 - Some minor bugs in AbstractFetchSchedule (Reinhard Schwab via ab)
* NUTCH-765 - Allow Crawl class to call Either Solr or Lucene Indexer (kubes)
* NUTCH-735 - crawl-tool.xml must be read before nutch-site.xml when
invoked using crawl command (Susam Pal via dogacan)
* NUTCH-721 - Fetcher2 Slow (Julien Nioche via dogacan)
* NUTCH-702 - Lazy Instanciation of Metadata in CrawlDatum (Julien Nioche via dogacan)
* NUTCH-707 - Generation of multiple segments in multiple runs returns only 1 segment
(Michael Chen, ab)
* NUTCH-730 - NPE in LinkRank if no nodes with which to create the WebGraph
(Dennis Kubes via ab)
* NUTCH-731 - Redirection of robots.txt in RobotRulesParser (Julien Nioche via ab)
* NUTCH-757 - RequestUtils getBooleanParameter() always returns false
(Niall Pemberton via ab)
* NUTCH-754 - Use GenericOptionsParser instead of FileSystem.parseArgs() (Julien
Nioche via ab)
* NUTCH-756 - CrawlDatum.set() does not reset Metadata if it is null (Julien Nioche
via ab)
* NUTCH-679 - Fetcher2 implementing Tool (Julien Nioche via ab)
* NUTCH-758 - Set subversion eol-style to "native" (Niall Pemberton via ab)
Release 1.0 - 2009-03-23
1. NUTCH-474 - Fetcher2 crawlDelay and blocking fix (Dogacan Guney via ab)
2. NUTCH-443 - Allow parsers to return multiple Parse objects.
(Dogacan Guney et al, via ab)
3. NUTCH-393 - Indexer should handle null documents returned by filters.
(Eelco Lempsink via ab)
4. NUTCH-456 - Parse msexcel plugin speedup (Heiko Dietze via siren)
5. NUTCH-446 - RobotRulesParser should ignore Crawl-delay values of other
bots in robots.txt (Dogacan Guney via siren)
6. NUTCH-482 - Remove redundant plugin lib-log4j (siren)
7. NUTCH-483 - Remove redundant commons-logging jar from ontology plugin
(siren)
8. NUTCH-161 - Change Plain text parser to
use parser.character.encoding.default property for fall back encoding
(KuroSaka TeruHiko, siren)
9. NUTCH-61 - Support for adaptive re-fetch interval and detection of
unmodified content. (ab)
10. NUTCH-392 - OutputFormat implementations should pass on Progressable.
(cutting via ab)
11. NUTCH-495 - Unnecessary delays in Fetcher2 (dogacan)
12. NUTCH-443 - allow parsers to return multiple Parse object, this will speed
up the rss parser (dogacan via mattmann). This update is a fix and semantics
change from the original patch for NUTCH-443. The original patch did not tell
the Indexer to read crawl_parse too so that it can pickup sub-urls' fetch
datums. This patch addresses that issue. Now, if Fetcher gets a null content,
instead of pushing an empty content, it filters the null content.
13. NUTCH-485 - Change HtmlParseFilter 's to return ParseResult object instead of
Parse object. (Gal Nitzan via dogacan)
14. NUTCH-489 - URLFilter-suffix management of the url path when the url contains
some query parameters. (Emmanuel Joke via dogacan)
15. NUTCH-502 - Bug in SegmentReader causes infinite loop.
(Ilya Vishnevsky via dogacan)
16. NUTCH-444 Possibly use a different library to parse RSS feed for improved
performance and compatibility. This patch introduced a new plugin, feed,
that includes an index filter and a parse plugin for feeds that uses ROME.
There was discussion to remove parse-rss, in light of the feed plugin,
however, this patch does not explicitly remove parse-rss. (dogacan, mattmann)
17. NUTCH-471 - Fix synchronization in NutchBean creation.
(Enis Soztutar via dogacan)
18. Upgrade to Lucene 2.2.0 and Hadoop 0.12.3. (ab)
19. NUTCH-468 - Scoring filter should distribute score to all outlinks at
once. (dogacan)
20. NUTCH-504 - NUTCH-443 broke parsing during fetching. (dogacan)
21. NUTCH-497 - Extreme Nested Tags causes StackOverflowException in
DomContentUtils...Spider Trap. (kubes)
22. NUTCH-434 - Replace usage of ObjectWritable with something based on
GenericWritable. (dogacan)
23. NUTCH-499 - Refactor LinkDb and LinkDbMerger to reuse code. (dogacan)
24. NUTCH-498 - Use Combiner in LinkDb to increase speed of linkdb generation.
(Espen Amble Kolstad via dogacan)
25. NUTCH-507 - lib-lucene-analyzers jar defintion is wrong in plugin.xml.
(Emmanuel Joke via dogacan)
26. NUTCH-503 - Generator exits incorrectly for small fetchlists.
(Vishal Shah via dogacan)
27. NUTCH-505 - Outlink urls should be validated. (dogacan)
28. NUTCH-510 - IndexMerger delete working dir. (Enis Soztutar via dogacan)
29. NUTCH-513 - suffix-urlfilter.txt does not have a template. (dogacan)
30. NUTCH-515 - Next fetch time is set incorrectly. (dogacan)
30. NUTCH-506 - Nutch should delegate compression to Hadoop. (dogacan)
31. NUTCH-517 - build encoding should be UTF-8. (Enis Soztutar via dogacan).
32. NUTCH-518 - Fix OpicScoringFilter to respect scoring filter chaining.
(Enis Soztutar via dogacan)
33. NUTCH-516 - Next fetch time is not set when it is a
CrawlDatum.STATUS_FETCH_GONE. (Emmanuel Joke via dogacan)
34. NUTCH-525 - DeleteDuplicates generates ArrayIndexOutOfBoundsException
when trying to rerun dedup on a segment. (Vishal Shah via dogacan)
35. NUTCH-514 - Indexer should only index pages with fetch status SUCCESS.