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Posted to dev@activemq.apache.org by "ying (JIRA)" <ji...@apache.org> on 2009/05/12 22:14:50 UTC
[jira] Created: (AMQ-2248) PrefetchSubscription
NullPointerException
PrefetchSubscription NullPointerException
-----------------------------------------
Key: AMQ-2248
URL: https://issues.apache.org/activemq/browse/AMQ-2248
Project: ActiveMQ
Issue Type: Bug
Components: Broker
Affects Versions: 5.2.0
Environment: Solaris 10 trunk version 771718
Reporter: ying
After Master/Slave pair runs for about 5 days. I get one error on the slave. I haven't found the root cause so more investigation is needed.
2009-05-12 15:10:08,827 [ActiveMQ Connection Dispatcher: vm://mb01#6] ERROR org.apache.activemq.broker.ft.MasterBroker - Slave Failed java.lang.NullPointerException
at org.apache.activemq.broker.region.PrefetchSubscription.processMessageDispatchNotification(PrefetchSubscription.java:167)
at org.apache.activemq.broker.region.Queue.processDispatchNotification(Queue.java:1467)
at org.apache.activemq.broker.region.AbstractRegion.processDispatchNotificationViaDestination(AbstractRegion.java:440)
at org.apache.activemq.broker.region.QueueRegion.processDispatchNotification(QueueRegion.java:77)
at org.apache.activemq.broker.region.RegionBroker.processDispatchNotification(RegionBroker.java:586)
at org.apache.activemq.broker.BrokerFilter.processDispatchNotification(BrokerFilter.java:202)
at org.apache.activemq.broker.BrokerFilter.processDispatchNotification(BrokerFilter.java:202)
at org.apache.activemq.broker.BrokerFilter.processDispatchNotification(BrokerFilter.java:202)
at org.apache.activemq.broker.MutableBrokerFilter.processDispatchNotification(MutableBrokerFilter.java:209)
at org.apache.activemq.broker.TransportConnection.processMessageDispatchNotification(TransportConnection.java:483)
at org.apache.activemq.command.MessageDispatchNotification.visit(MessageDispatchNotification.java:77)
at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:320)
at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:185)
at org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104)
at org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68)
at org.apache.activemq.transport.vm.VMTransport.iterate(VMTransport.java:204)
at org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:98)
at org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:36)
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[jira] Updated: (AMQ-2248) PrefetchSubscription
NullPointerException
Posted by "Bruce Snyder (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/activemq/browse/AMQ-2248?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bruce Snyder updated AMQ-2248:
------------------------------
Fix Version/s: 5.5.0
(was: 5.4.1)
> PrefetchSubscription NullPointerException
> -----------------------------------------
>
> Key: AMQ-2248
> URL: https://issues.apache.org/activemq/browse/AMQ-2248
> Project: ActiveMQ
> Issue Type: Bug
> Components: Broker
> Affects Versions: 5.2.0
> Environment: Solaris 10 trunk version 771718
> Reporter: ying
> Fix For: 5.5.0
>
>
> After Master/Slave pair runs for about 5 days. I get one error on the slave. I haven't found the root cause so more investigation is needed.
> 2009-05-12 15:10:08,827 [ActiveMQ Connection Dispatcher: vm://mb01#6] ERROR org.apache.activemq.broker.ft.MasterBroker - Slave Failed java.lang.NullPointerException
> at org.apache.activemq.broker.region.PrefetchSubscription.processMessageDispatchNotification(PrefetchSubscription.java:167)
> at org.apache.activemq.broker.region.Queue.processDispatchNotification(Queue.java:1467)
> at org.apache.activemq.broker.region.AbstractRegion.processDispatchNotificationViaDestination(AbstractRegion.java:440)
> at org.apache.activemq.broker.region.QueueRegion.processDispatchNotification(QueueRegion.java:77)
> at org.apache.activemq.broker.region.RegionBroker.processDispatchNotification(RegionBroker.java:586)
> at org.apache.activemq.broker.BrokerFilter.processDispatchNotification(BrokerFilter.java:202)
> at org.apache.activemq.broker.BrokerFilter.processDispatchNotification(BrokerFilter.java:202)
> at org.apache.activemq.broker.BrokerFilter.processDispatchNotification(BrokerFilter.java:202)
> at org.apache.activemq.broker.MutableBrokerFilter.processDispatchNotification(MutableBrokerFilter.java:209)
> at org.apache.activemq.broker.TransportConnection.processMessageDispatchNotification(TransportConnection.java:483)
> at org.apache.activemq.command.MessageDispatchNotification.visit(MessageDispatchNotification.java:77)
> at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:320)
> at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:185)
> at org.apache.activemq.transport.ResponseCorrelator.onCommand(ResponseCorrelator.java:104)
> at org.apache.activemq.transport.TransportFilter.onCommand(TransportFilter.java:68)
> at org.apache.activemq.transport.vm.VMTransport.iterate(VMTransport.java:204)
> at org.apache.activemq.thread.DedicatedTaskRunner.runTask(DedicatedTaskRunner.java:98)
> at org.apache.activemq.thread.DedicatedTaskRunner$1.run(DedicatedTaskRunner.java:36)
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