From 2364bdc3bf517d81d00c3d02699fc15489df57d0 Mon Sep 17 00:00:00 2001
From: Hector Fernandez <hectorj@gmail.com>
Date: Thu, 27 Apr 2017 11:59:34 +0200
Subject: [PATCH 1/4] Store heap dump in a persistence volume

---
 openshift/keycloak.app.yaml | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/openshift/keycloak.app.yaml b/openshift/keycloak.app.yaml
index f3c1cdb613fe..0bcad1e2ffe3 100644
--- a/openshift/keycloak.app.yaml
+++ b/openshift/keycloak.app.yaml
@@ -4,6 +4,20 @@ metadata:
   creationTimestamp: null
   name: keycloak
 objects:
+- kind: PersistentVolumeClaim
+  apiVersion: v1
+  metadata:
+    name: keycloak-heap-dump
+    creationTimestamp: null
+    labels:
+      app: keycloak
+  spec:
+    accessModes:
+    - ReadWriteOnce
+    resources:
+      requests:
+        storage: 1Gi
+  status: {}
 - kind: DeploymentConfig
   apiVersion: v1
   metadata:
@@ -36,6 +50,9 @@ objects:
             - containerPort: 8080
               protocol: TCP
           imagePullPolicy: Always
+          volumeMounts:
+            - mountPath: "/opt/jboss/keycloak/heapdumppath"
+              name: heapdumppath
           resources: {}
           livenessProbe:
             httpGet:
@@ -106,6 +123,8 @@ objects:
           - name: JAVA_OPTS
             value: >-
               -server -Xms256m -Xmx4096m -XX:MetaspaceSize=96M
+              -XX:+HeapDumpOnOutOfMemoryError
+              -XX:HeapDumpPath=/opt/jboss/keycloak/heapdumppath
               -XX:MaxMetaspaceSize=512m -Djava.net.preferIPv4Stack=true
               -Djboss.modules.system.pkgs=org.jboss.byteman
               -Djava.awt.headless=true
@@ -113,6 +132,10 @@ objects:
         securityContext: {}
         terminationGracePeriodSeconds: 30
         dnsPolicy: ClusterFirst
+        volumes:
+          - name: heapdumppath
+            persistentVolumeClaim:
+              claimName: keycloak-heap-dump
   status: {}
 - kind: Service
   apiVersion: v1

From 148592b3228345e0a630f8ac5d362551fa9ed5dd Mon Sep 17 00:00:00 2001
From: Hector Fernandez <hfernand@redhat.com>
Date: Thu, 4 May 2017 18:49:58 +0200
Subject: [PATCH 2/4] Set to 4Gb the size of our persistence volume

---
 openshift/keycloak.app.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/openshift/keycloak.app.yaml b/openshift/keycloak.app.yaml
index 0bcad1e2ffe3..327b2d50d994 100644
--- a/openshift/keycloak.app.yaml
+++ b/openshift/keycloak.app.yaml
@@ -16,7 +16,7 @@ objects:
     - ReadWriteOnce
     resources:
       requests:
-        storage: 1Gi
+        storage: 4Gi
   status: {}
 - kind: DeploymentConfig
   apiVersion: v1

From bd5320fb7ebd1ec8815c0cd15f0ac7850bf25947 Mon Sep 17 00:00:00 2001
From: Hector Fernandez <hectorj@gmail.com>
Date: Mon, 8 May 2017 11:47:21 +0200
Subject: [PATCH 3/4] Renamed volume name to heapdumps

---
 minishift/keycloak.sa.yaml  | 15 +++++++++++++++
 openshift/keycloak.app.yaml |  4 ++--
 2 files changed, 17 insertions(+), 2 deletions(-)
 create mode 100644 minishift/keycloak.sa.yaml

diff --git a/minishift/keycloak.sa.yaml b/minishift/keycloak.sa.yaml
new file mode 100644
index 000000000000..da04d8df2ac2
--- /dev/null
+++ b/minishift/keycloak.sa.yaml
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: keycloak
+---
+apiVersion: v1
+kind: RoleBinding
+metadata:
+  name: keycloak
+roleRef:
+  name: view
+subjects:
+- kind: ServiceAccount
+  name: keycloak
+---
diff --git a/openshift/keycloak.app.yaml b/openshift/keycloak.app.yaml
index c2ad0535f7d3..26c50d4f7d8e 100644
--- a/openshift/keycloak.app.yaml
+++ b/openshift/keycloak.app.yaml
@@ -52,7 +52,7 @@ objects:
           imagePullPolicy: Always
           volumeMounts:
             - mountPath: "/opt/jboss/keycloak/heapdumppath"
-              name: heapdumppath
+              name: heapdumps
           resources: {}
           livenessProbe:
             httpGet:
@@ -140,7 +140,7 @@ objects:
         terminationGracePeriodSeconds: 30
         dnsPolicy: ClusterFirst
         volumes:
-          - name: heapdumppath
+          - name: heapdumps
             persistentVolumeClaim:
               claimName: keycloak-heap-dump
   status: {}

From f75e6837797481344f0a640bca1d9100459e1af4 Mon Sep 17 00:00:00 2001
From: Hector Fernandez <hectorj@gmail.com>
Date: Tue, 23 May 2017 12:41:19 +0200
Subject: [PATCH 4/4] Removed wrong file

---
 minishift/keycloak.sa.yaml | 15 ---------------
 1 file changed, 15 deletions(-)
 delete mode 100644 minishift/keycloak.sa.yaml

diff --git a/minishift/keycloak.sa.yaml b/minishift/keycloak.sa.yaml
deleted file mode 100644
index da04d8df2ac2..000000000000
--- a/minishift/keycloak.sa.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-apiVersion: v1
-kind: ServiceAccount
-metadata:
-  name: keycloak
----
-apiVersion: v1
-kind: RoleBinding
-metadata:
-  name: keycloak
-roleRef:
-  name: view
-subjects:
-- kind: ServiceAccount
-  name: keycloak
----