After we keep hitting the LB for sometime while there are no BE nodes. After sometime, this leads to the reactor shutting down & OOM error.
[2011-06-10 15:43:35,495] ERROR - NativeWorkerPool Uncaught exception java.util.EmptyStackException at java.util.Stack.peek(Stack.java:85) at java.util.Stack.pop(Stack.java:67) at org.apache.synapse.endpoints.DynamicLoadbalanceEndpoint$DynamicLoadbalanceFaultHandler.onFault(DynamicLoadbalanceEndpoint.java:332) at org.apache.synapse.FaultHandler.handleFault(FaultHandler.java:54) at org.apache.synapse.endpoints.AbstractEndpoint.invokeNextFaultHandler(AbstractEndpoint.java:558) at org.apache.synapse.endpoints.AbstractEndpoint.onFault(AbstractEndpoint.java:408) at org.apache.synapse.endpoints.AddressEndpoint.onFault(AddressEndpoint.java:43) at org.apache.synapse.FaultHandler.handleFault(FaultHandler.java:102) at org.apache.synapse.core.axis2.SynapseCallbackReceiver.handleMessage(SynapseCallbackReceiver.java:222) at org.apache.synapse.core.axis2.SynapseCallbackReceiver.receive(SynapseCallbackReceiver.java:159) at org.apache.synapse.transport.nhttp.ClientHandler$1.run(ClientHandler.java:494) at org.apache.axis2.transport.base.threads.NativeWorkerPool$1.run(NativeWorkerPool.java:173) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:680) -- *Afkham Azeez* Director of Architecture; WSO2, Inc.; http://wso2.com Member; Apache Software Foundation; http://www.apache.org/ * <http://www.apache.org/>** email: **[email protected]* <[email protected]>* cell: +94 77 3320919 blog: **http://blog.afkham.org* <http://blog.afkham.org>* twitter: **http://twitter.com/afkham_azeez*<http://twitter.com/afkham_azeez> * linked-in: **http://lk.linkedin.com/in/afkhamazeez* * * *Lean . Enterprise . Middleware*
_______________________________________________ Carbon-dev mailing list [email protected] http://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
