[jbpm-commits] JBoss JBPM SVN: r6232 - in jbpm3/branches/jbpm-3.2-soa/modules: enterprise/src/test/resources/deployment/fork-join-example and 1 other directory.

[do-not-reply at jboss.org]

Author: alex.guizar at jboss.com
Date: 2010-03-19 07:20:08 -0400 (Fri, 19 Mar 2010)
New Revision: 6232

Removed:
   jbpm3/branches/jbpm-3.2-soa/modules/enterprise/src/test/resources/deployment/fork-join-example/processimage.jpg
Modified:
   jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-jbm-service.xml
   jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-mq-service.xml
Log:
JBPM-1952 a small redelivery delay in job queue goes a long way towards mitigating stale state exceptions and deadlocks under heavy concurrency conditions

Modified: jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-jbm-service.xml
===================================================================
--- jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-jbm-service.xml	2010-03-18 21:41:23 UTC (rev 6231)
+++ jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-jbm-service.xml	2010-03-19 11:20:08 UTC (rev 6232)
@@ -17,6 +17,9 @@
     xmbean-dd="xmdesc/Queue-xmbean.xml">
     <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
     <depends>jboss.messaging:service=PostOffice</depends>
+    <!-- JBPM-1952 a small redelivery delay goes a long way towards mitigating
+         stale state exceptions and deadlocks under heavy concurrency conditions -->
+    <attribute name="RedeliveryDelay">1000</attribute>
   </mbean>
 
   <mbean code="org.jboss.jms.server.destination.QueueService"
@@ -24,6 +27,7 @@
     xmbean-dd="xmdesc/Queue-xmbean.xml">
     <depends optional-attribute-name="ServerPeer">jboss.messaging:service=ServerPeer</depends>
     <depends>jboss.messaging:service=PostOffice</depends>
+    <attribute name="RedeliveryDelay">1000</attribute>
   </mbean>
 
 </server>
\ No newline at end of file

Modified: jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-mq-service.xml
===================================================================
--- jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-mq-service.xml	2010-03-18 21:41:23 UTC (rev 6231)
+++ jbpm3/branches/jbpm-3.2-soa/modules/distribution/src/main/resources/destination/jbpm-mq-service.xml	2010-03-19 11:20:08 UTC (rev 6232)
@@ -11,20 +11,19 @@
 -->
 
 <server>
-  <!-- 
-    Destinations without a configured SecurityManager or without a 
-    SecurityConf will default to role guest with read=true, write=true,
-    create=false.
-  -->
 
   <mbean code="org.jboss.mq.server.jmx.Queue"
 	 name="jboss.mq.destination:service=Queue,name=JbpmJobQueue">
     <depends optional-attribute-name="DestinationManager">jboss.mq:service=DestinationManager</depends>
+    <!-- JBPM-1952 a small redelivery delay goes a long way towards mitigating
+         stale state exceptions and deadlocks under heavy concurrency conditions -->
+    <attribute name="RedeliveryDelay">1000</attribute>
   </mbean>
 
   <mbean code="org.jboss.mq.server.jmx.Queue"
 	 name="jboss.mq.destination:service=Queue,name=JbpmCommandQueue">
     <depends optional-attribute-name="DestinationManager">jboss.mq:service=DestinationManager</depends>
+    <attribute name="RedeliveryDelay">1000</attribute>
   </mbean>
 
 </server>

Deleted: jbpm3/branches/jbpm-3.2-soa/modules/enterprise/src/test/resources/deployment/fork-join-example/processimage.jpg
===================================================================
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