Hi Lahiru, Can you attach the client implementation ?
Regards, Hemika Hemika Kodikara Software Engineer WSO2 Inc. lean . enterprise . middleware http://wso2.com Mobile : +94777688882 On Fri, Jul 10, 2015 at 10:59 AM, Lahiru Sandaruwan <[email protected]> wrote: > Hi, > > I was running a load test and found the error [1]. Is this a known error? > > Thanks. > > [1] > > [2015-07-10 10:55:10,727] INFO > {org.wso2.andes.subscription.SubscriptionStore} - New local subscription > ADDED [QU001][email protected]/ > 10.100.1.152/T=1436505910725/D=true/X=false/O=null/E=amq.direct/ET=org.wso2.andes.server.exchange.DirectExchange$1@55a991d1/EUD=0/S=true > [2015-07-10 10:55:23,131] INFO > {org.wso2.andes.subscription.SubscriptionStore} - Local Subscription > Removed [QU001][email protected]/ > 10.100.1.152/T=1436505921201/D=true/X=false/O=null/E=amq.direct/ET=org.wso2.andes.server.exchange.DirectExchange$1@55a991d1/EUD=0/S=false > [2015-07-10 10:56:10,123] INFO > {org.wso2.andes.subscription.SubscriptionStore} - New local subscription > ADDED [QU001][email protected]/ > 10.100.1.152/T=1436505970121/D=true/X=false/O=null/E=amq.direct/ET=org.wso2.andes.server.exchange.DirectExchange$1@55a991d1/EUD=0/S=true > [2015-07-10 10:56:10,266] ERROR > {org.wso2.andes.kernel.distruptor.LogExceptionHandler} - [ Sequence: > 330294 ] Exception occurred while processing inbound events.Event type: > ACKNOWLEDGEMENT_EVENT > java.lang.NullPointerException > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.decrementDeliveryCount(OnflightMessageTracker.java:211) > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.access$700(OnflightMessageTracker.java:117) > at > org.wso2.andes.kernel.OnflightMessageTracker.handleAckReceived(OnflightMessageTracker.java:399) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.ackReceived(AckHandler.java:104) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.onEvent(AckHandler.java:83) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:127) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:37) > at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > [2015-07-10 10:56:10,997] ERROR > {org.wso2.andes.kernel.distruptor.LogExceptionHandler} - [ Sequence: > 333063 ] Exception occurred while processing inbound events.Event type: > STATE_CHANGE_EVENT > java.lang.NullPointerException > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.decrementDeliveryCount(OnflightMessageTracker.java:211) > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.access$700(OnflightMessageTracker.java:117) > at > org.wso2.andes.kernel.OnflightMessageTracker.handleAckReceived(OnflightMessageTracker.java:399) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.ackReceived(AckHandler.java:104) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.onEvent(AckHandler.java:83) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:127) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:37) > at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > [2015-07-10 10:56:11,000] ERROR > {org.wso2.andes.kernel.distruptor.LogExceptionHandler} - [ Sequence: > 333163 ] Exception occurred while processing inbound events.Event type: > ACKNOWLEDGEMENT_EVENT > java.lang.NullPointerException > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.decrementDeliveryCount(OnflightMessageTracker.java:211) > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.access$700(OnflightMessageTracker.java:117) > at > org.wso2.andes.kernel.OnflightMessageTracker.handleAckReceived(OnflightMessageTracker.java:399) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.ackReceived(AckHandler.java:104) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.onEvent(AckHandler.java:83) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:127) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:37) > at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > [2015-07-10 10:56:11,002] ERROR > {org.wso2.andes.kernel.distruptor.LogExceptionHandler} - [ Sequence: > 334710 ] Exception occurred while processing inbound events.Event type: > STATE_CHANGE_EVENT > java.lang.NullPointerException > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.decrementDeliveryCount(OnflightMessageTracker.java:211) > at > org.wso2.andes.kernel.OnflightMessageTracker$MsgData.access$700(OnflightMessageTracker.java:117) > at > org.wso2.andes.kernel.OnflightMessageTracker.handleAckReceived(OnflightMessageTracker.java:399) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.ackReceived(AckHandler.java:104) > at > org.wso2.andes.kernel.distruptor.inbound.AckHandler.onEvent(AckHandler.java:83) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:127) > at > org.wso2.andes.kernel.distruptor.ConcurrentBatchEventHandler.onEvent(ConcurrentBatchEventHandler.java:37) > at com.lmax.disruptor.BatchEventProcessor.run(BatchEventProcessor.java:128) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > > > -- > -- > Lahiru Sandaruwan > Committer and PMC member, Apache Stratos, > Senior Software Engineer, > WSO2 Inc., http://wso2.com > lean.enterprise.middleware > > phone: +94773325954 > email: [email protected] blog: http://lahiruwrites.blogspot.com/ > linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146 > > > _______________________________________________ > Dev mailing list > [email protected] > http://wso2.org/cgi-bin/mailman/listinfo/dev > >
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