メッセージを送信するための呼び出し中に非常に奇妙な例外が発生しました。スタック トレースは次のようになります。
- unable to send message - Implement me. @ root cause @ := javax.jms.JMSException: Implement me.
...@ root cause trace := @
javax.jms.JMSException: Implement me.
at org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:49)
at org.apache.activemq.ActiveMQConnection.syncSendPacket(ActiveMQConnection.java:1377)
at org.apache.activemq.ActiveMQConnection.syncSendPacket(ActiveMQConnection.java:1305)
at org.apache.activemq.ActiveMQSession.send(ActiveMQSession.java:1795)
at org.apache.activemq.ActiveMQMessageProducer.send(ActiveMQMessageProducer.java:277)
at org.apache.activemq.ActiveMQMessageProducer.send(ActiveMQMessageProducer.java:212)
at org.apache.activemq.ActiveMQMessageProducerSupport.send(ActiveMQMessageProducerSupport.java:300)
at org.apache.activemq.ActiveMQQueueSender.send(ActiveMQQueueSender.java:111)
......
at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.RuntimeException: Implement me.
at org.fusesource.mq.leveldb.LevelDBStore.getLastProducerSequenceId(LevelDBStore.scala:367)
at org.apache.activemq.broker.TransportConnection.getProducerBrokerExchange(TransportConnection.java:1344)
at org.apache.activemq.broker.TransportConnection.processMessage(TransportConnection.java:451)
at org.apache.activemq.command.ActiveMQMessage.visit(ActiveMQMessage.java:681)
at org.apache.activemq.broker.TransportConnection.service(TransportConnection.java:292)
at org.apache.activemq.broker.TransportConnection$1.onCommand(TransportConnection.java:150)
at org.apache.activemq.transport.MutexTransport.onCommand(MutexTransport.java:50)
at org.apache.activemq.transport.WireFormatNegotiator.onCommand(WireFormatNegotiator.java:113)
at org.apache.activemq.transport.AbstractInactivityMonitor.onCommand(AbstractInactivityMonitor.java:229)
at org.apache.activemq.transport.TransportSupport.doConsume(TransportSupport.java:83)
at org.apache.activemq.transport.nio.NIOTransport.serviceRead(NIOTransport.java:138)
at org.apache.activemq.transport.nio.NIOTransport$1.onSelect(NIOTransport.java:69)
at org.apache.activemq.transport.nio.SelectorSelection.onSelect(SelectorSelection.java:94)
at org.apache.activemq.transport.nio.SelectorWorker$1.run(SelectorWorker.java:119)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
... 1 more
そして、それは最初は起こりませんでした。つまり、実行中の日にはメッセージの送信に成功しましたが、ある時点で、これらのエラーで失敗しました.
誰かがこれを引き起こす原因を教えてもらえますか? またはいくつかのヒント？