Thanks Udara. Checked it before and the stack trace was different.The culprit in this case appears to from the andes client. On Mar 3, 2014 9:25 PM, "Udara Liyanage" <ud...@wso2.com> wrote:
> I saw a similar issue occurred in BAM. Have a look mail thread subjected " > [Dev] [BAM] java.lang.OutOfMemoryError: GC overhead limit exceeded" > > Touched, not typed. Erroneous words are a feature, not a typo. > On Mar 3, 2014 6:57 PM, "Iranga Muthuthanthri" <ira...@wso2.com> wrote: > >> Hi All. >> >> Following was noted in testing for 100,00 messages for the ESB (4.8.1) >> message store and forward scenario in a MB 2.1.0 cluster environment. >> >> *Issue*:Out of memory exception noted in ESB console. >> >> [2014-03-03 04:37:36,065] ERROR - JmsStore Could not create a Message >> Producer for Store [MessageStoreO1]. Error:GC overhead limit exceeded >> java.lang.OutOfMemoryError: GC overhead limit exceeded >> at java.util.Arrays.copyOfRange(Arrays.java:3209) >> at java.lang.String.<init>(String.java:215) >> at java.lang.StringBuilder.toString(StringBuilder.java:430) >> at java.lang.Object.toString(Object.java:219) >> at >> org.wso2.andes.client.BasicMessageProducer.setPublishMode(BasicMessageProducer.java:167) >> at >> org.wso2.andes.client.BasicMessageProducer.<init>(BasicMessageProducer.java:148) >> at >> org.wso2.andes.client.BasicMessageProducer_0_8.<init>(BasicMessageProducer_0_8.java:51) >> at >> org.wso2.andes.client.AMQSession_0_8.createMessageProducer(AMQSession_0_8.java:411) >> at >> org.wso2.andes.client.AMQSession_0_8.createMessageProducer(AMQSession_0_8.java:82) >> at org.wso2.andes.client.AMQSession$7.execute(AMQSession.java:2632) >> at org.wso2.andes.client.AMQSession$7.execute(AMQSession.java:2627) >> at >> org.wso2.andes.client.AMQConnectionDelegate_8_0.executeRetrySupport(AMQConnectionDelegate_8_0.java:315) >> at >> org.wso2.andes.client.AMQConnection.executeRetrySupport(AMQConnection.java:621) >> at >> org.wso2.andes.client.failover.FailoverRetrySupport.execute(FailoverRetrySupport.java:102) >> at >> org.wso2.andes.client.AMQSession.createProducerImpl(AMQSession.java:2625) >> at >> org.wso2.andes.client.AMQSession.createProducerImpl(AMQSession.java:2619) >> at org.wso2.andes.client.AMQSession.createProducer(AMQSession.java:1231) >> at org.wso2.andes.client.AMQSession.createProducer(AMQSession.java:109) >> at >> org.apache.synapse.message.store.impl.jms.JmsStore.newProducer(JmsStore.java:346) >> at >> org.apache.synapse.message.store.impl.jms.JmsStore.getProducer(JmsStore.java:136) >> at >> org.apache.synapse.mediators.store.MessageStoreMediator.mediate(MessageStoreMediator.java:84) >> at >> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:77) >> at >> org.apache.synapse.mediators.AbstractListMediator.mediate(AbstractListMediator.java:47) >> at >> org.apache.synapse.mediators.base.SequenceMediator.mediate(SequenceMediator.java:131) >> at >> org.apache.synapse.core.axis2.ProxyServiceMessageReceiver.receive(ProxyServiceMessageReceiver.java:166) >> at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180) >> at >> org.apache.synapse.transport.passthru.ServerWorker.processEntityEnclosingRequest(ServerWorker.java:411) >> at >> org.apache.synapse.transport.passthru.ServerWorker.run(ServerWorker.java:183) >> at >> org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:172) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) >> at java.lang.Thread.run(Thread.java:662) >> >> >> Issue details can be found on:https://wso2.org/jira/browse/ESBJAVA-3024 >> >> >> >> -- >> Thanks & Regards >> >> Iranga Muthuthanthri >> Technical Lead - QA >> (M) -0777-255773 >> >> _______________________________________________ >> Dev mailing list >> Dev@wso2.org >> http://wso2.org/cgi-bin/mailman/listinfo/dev >> >>
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