java.lang.NullPointerException: This exception has no message.

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via incubator-qpid-users by Finkelstein, Alexei, 1 year ago
This exception has no message.
via incubator-qpid-users by Finkelstein, Alexei, 1 year ago
This exception has no message.
via qpid-users by Finkelstein, Alexei, 1 year ago
This exception has no message.
via qpid-users by Finkelstein, Alexei, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at org.apache.qpid.server.cluster.BrokerGroup.isLeader(BrokerGroup.java:248)
at org.apache.qpid.server.cluster.BrokerGroup.isLeader(BrokerGroup.java:257)
at org.apache.qpid.server.cluster.DefaultGroupManager.isLeader(DefaultGroupManager.java:323)
at org.apache.qpid.server.cluster.DefaultGroupManager.failed(DefaultGroupManager.java:365)
at org.apache.qpid.server.cluster.Broker.failed(Broker.java:77)
at org.apache.qpid.server.cluster.MinaBrokerProxy$MinaBinding.exceptionCaught(MinaBrokerProxy.java:252)
at org.apache.mina.common.support.AbstractIoFilterChain$2.exceptionCaught(AbstractIoFilterChain.java:181)
at org.apache.mina.common.support.AbstractIoFilterChain.callNextExceptionCaught(AbstractIoFilterChain.java:551)
at org.apache.mina.common.support.AbstractIoFilterChain.access$900(AbstractIoFilterChain.java:52)
at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.exceptionCaught(AbstractIoFilterChain.java:771)
at org.apache.mina.common.IoFilterAdapter.exceptionCaught(IoFilterAdapter.java:78)
at org.apache.mina.common.support.AbstractIoFilterChain.callNextExceptionCaught(AbstractIoFilterChain.java:551)
at org.apache.mina.common.support.AbstractIoFilterChain.access$900(AbstractIoFilterChain.java:52)
at org.apache.mina.common.support.AbstractIoFilterChain$EntryImpl$1.exceptionCaught(AbstractIoFilterChain.java:771)
at org.apache.mina.filter.executor.ExecutorFilter.processEvent(ExecutorFilter.java:253)
at edu.emory.mathcs.backport.java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:665)
at java.lang.Thread.run(Thread.java:595)

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