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https://issues.apache.org/jira/browse/UIMA-1191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jerry Cwiklik closed UIMA-1191.
-------------------------------
Resolution: Fixed
> Uima AS Reply Listener should be terminated when a delegate is disabled
> -----------------------------------------------------------------------
>
> Key: UIMA-1191
> URL: https://issues.apache.org/jira/browse/UIMA-1191
> Project: UIMA
> Issue Type: Bug
> Components: Async Scaleout
> Reporter: Jerry Cwiklik
> Attachments: uimaj-as-activemq-UIMA-1191-patch.txt,
> uimaj-as-core-UIMA-1191-patch.txt
>
>
> If a remote delegate is disabled, its listener associated with a reply queue
> should be terminated. This seems to be not working although there is code
> that supposed to stop the listener. If the listener is not terminated, Spring
> attempts to recover the connection and dumps excessive exceptions into the
> log if the remote broker is no longer available. An example stack trace is:
>
> 9/24/08 2:20:55 AM - 17:
> org.springframework.jms.listener.DefaultMessageListenerContainer.refreshConnectionUntilSuccessful:
> INFO: Could not refresh JMS Connection - retrying in 20000 ms
> javax.jms.JMSException: Could not connect to broker URL:
> tcp://137.226.36.96:10008. Reason: java.net.SocketTimeoutException: connect
> timed out
> at
> org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:33)
> at
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:280)
> at
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:214)
> at
> org.apache.activemq.ActiveMQConnectionFactory.createConnection(ActiveMQConnectionFactory.java:161)
> at
> org.springframework.jms.support.JmsAccessor.createConnection(JmsAccessor.java:188)
> at
> org.springframework.jms.listener.AbstractJmsListeningContainer.createSharedConnection(AbstractJmsListeningContainer.java:209)
> at
> org.springframework.jms.listener.AbstractJmsListeningContainer.refreshSharedConnection(AbstractJmsListeningContainer.java:197)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer.refreshConnectionUntilSuccessful(DefaultMessageListenerContainer.java:701)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer.recoverAfterListenerSetupFailure(DefaultMessageListenerContainer.java:683)
> at
> org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:835)
> at java.lang.Thread.run(Thread.java:735)
> Caused by: java.net.SocketTimeoutException: connect timed out
> at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:365)
> at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:227)
> at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:214)
> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:378)
> at java.net.Socket.connect(Socket.java:531)
> at
> org.apache.activemq.transport.tcp.TcpTransport.connect(TcpTransport.java:335)
> at
> org.apache.activemq.transport.tcp.TcpTransport.doStart(TcpTransport.java:303)
> at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:49)
> at
> org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:54)
> at
> org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:54)
> at
> org.apache.activemq.transport.WireFormatNegotiator.start(WireFormatNegotiator.java:66)
> at
> org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:54)
> at
> org.apache.activemq.transport.TransportFilter.start(TransportFilter.java:54)
> at
> org.apache.activemq.ActiveMQConnectionFactory.createActiveMQConnection(ActiveMQConnectionFactory.java:265)
> ... 9 more
> A delegate was disabled ok, but sometime later Spring tried to recover the
> connnection dumping the exceptions above.
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