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Dan Langford commented on QPIDJMS-307: -------------------------------------- for the record this was against Dispatch 0.7.0. Now that I have upgraded to Dispatch 0.8.0 I do not see a NPE. instead the code seems to just "hang" or wait when creating a session > fix handling of failure to create transacted session when running against > Dispatch > ---------------------------------------------------------------------------------- > > Key: QPIDJMS-307 > URL: https://issues.apache.org/jira/browse/QPIDJMS-307 > Project: Qpid JMS > Issue Type: Bug > Components: qpid-jms-client > Affects Versions: 0.23.0 > Reporter: Robbie Gemmell > > The client doesnt currently handle the failure to create a transacted session > when running against Dispatch, NPE'ing in the process giving the exception > below rather than a more helpful exception, as detailed at > https://lists.apache.org/thread.html/b81df836d2bd11801f1aaf5e835de19ac14d10a0e5b14f64f5aa663c@%3Cusers.qpid.apache.org%3E > {noformat} > javax.jms.JMSException: java.lang.NullPointerException > at > org.apache.qpid.jms.exceptions.JmsExceptionSupport.create(JmsExceptionSupport.java:86) > at > org.apache.qpid.jms.exceptions.JmsExceptionSupport.create(JmsExceptionSupport.java:108) > at org.apache.qpid.jms.JmsConnection.createResource(JmsConnection.java:609) > at > org.apache.qpid.jms.JmsLocalTransactionContext.begin(JmsLocalTransactionContext.java:125) > at org.apache.qpid.jms.JmsSession.<init>(JmsSession.java:143) > at org.apache.qpid.jms.JmsConnection.createSession(JmsConnection.java:299) > at org.myorg.mymessaging.PostOffice.buildSession(PostOffice.java:149) > ... > Caused by: java.io.IOException: java.lang.NullPointerException > at > org.apache.qpid.jms.util.IOExceptionSupport.create(IOExceptionSupport.java:45) > at > org.apache.qpid.jms.provider.amqp.AmqpTransactionCoordinator.processDeliveryUpdates(AmqpTransactionCoordinator.java:117) > at > org.apache.qpid.jms.provider.amqp.AmqpProvider.processUpdates(AmqpProvider.java:928) > at > org.apache.qpid.jms.provider.amqp.AmqpProvider.access$1800(AmqpProvider.java:93) > at > org.apache.qpid.jms.provider.amqp.AmqpProvider$18.run(AmqpProvider.java:790) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) > at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:748) > Caused by: java.lang.NullPointerException > at > org.apache.qpid.jms.provider.amqp.AmqpTransactionCoordinator.processDeliveryUpdates(AmqpTransactionCoordinator.java:93) > ... 10 more > {noformat} -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org