Java wso2 ESB-websphere MQ JMS失去连接

WSO2 ESB有时会丢失与Websphere MQ的JMS连接。建立新连接至少持续1-2秒。这会导致使用此连接的代理服务超时

WSO2 ESB 4.8.1，IBM Webpshere MQ 7.0.1.12

奇怪的堆栈跟踪：

2014-12-18 06:47:51,183 [-] [JMSCCThreadPoolWorker-7] ERROR ServiceTaskManager JMS Connection failed : JMSWMQ1107: A problem with this connection has occurred. - shutting down worker tasks
2014-12-18 06:47:52,212 [-] [JMSCCThreadPoolWorker-7] ERROR ServiceTaskManager Error closing shared Connection
com.ibm.msg.client.jms.DetailedJMSException: JMSWMQ0019: Failed to disconnect from queue manager 'name' using connection mode '1' and host name 'host(1441)'. Please see the linked exception for more information.
    at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:608)
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:236)
    at com.ibm.msg.client.wmq.internal.WMQConnection.close(WMQConnection.java:742)
    at com.ibm.msg.client.jms.internal.JmsConnectionImpl.close(JmsConnectionImpl.java:352)
    at com.ibm.mq.jms.MQConnection.close(MQConnection.java:93)
    at org.apache.axis2.transport.jms.ServiceTaskManager.stop(ServiceTaskManager.java:237)
    at org.apache.axis2.transport.jms.ServiceTaskManager.start(ServiceTaskManager.java:166)
    at org.apache.axis2.transport.jms.ServiceTaskManager$MessageListenerTask.onException(ServiceTaskManager.java:631)
    at com.ibm.msg.client.jms.internal.JmsProviderExceptionListener.run(JmsProviderExceptionListener.java:429)
    at com.ibm.msg.client.commonservices.workqueue.WorkQueueItem.runTask(WorkQueueItem.java:209)
    at com.ibm.msg.client.commonservices.workqueue.SimpleWorkQueueItem.runItem(SimpleWorkQueueItem.java:100)
    at com.ibm.msg.client.commonservices.workqueue.WorkQueueItem.run(WorkQueueItem.java:224)
    at com.ibm.msg.client.commonservices.workqueue.WorkQueueManager.runWorkQueueItem(WorkQueueManager.java:298)
    at com.ibm.msg.client.commonservices.j2se.workqueue.WorkQueueManagerImplementation$ThreadPoolWorker.run(WorkQueueManagerImplementation.java:1220)
Caused by: com.ibm.mq.MQException: JMSCMQ0001: WebSphere MQ call failed with compcode '2' ('MQCC_FAILED') reason '2009' ('MQRC_CONNECTION_BROKEN').
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:223)
    ... 12 more
Caused by: com.ibm.mq.jmqi.JmqiException: CC=2;RC=2009
    at com.ibm.mq.jmqi.remote.internal.RemoteHconn.enterCall(RemoteHconn.java:428)
    at com.ibm.mq.jmqi.remote.internal.RemoteHconn.enterCall(RemoteHconn.java:350)
    at com.ibm.mq.jmqi.remote.internal.RemoteHconn.enterCall(RemoteHconn.java:325)
    at com.ibm.mq.jmqi.remote.internal.RemoteFAP.MQDISC(RemoteFAP.java:2541)
    at com.ibm.msg.client.wmq.internal.WMQConnection.close(WMQConnection.java:724)
    ... 11 more
Caused by: com.ibm.mq.jmqi.JmqiException: CC=2;RC=2009;AMQ9213: A communications error for 'TCP' occurred. [1=java.net.SocketException[Unrecognized Windows Sockets error: 0: recv failed],4=TCP,5=sockInStream.read]
    at com.ibm.mq.jmqi.remote.internal.RemoteTCPConnection.receive(RemoteTCPConnection.java:1418)
    at com.ibm.mq.jmqi.remote.internal.RemoteRcvThread.receiveBuffer(RemoteRcvThread.java:737)
    at com.ibm.mq.jmqi.remote.internal.RemoteRcvThread.receiveOneTSH(RemoteRcvThread.java:701)
    at com.ibm.mq.jmqi.remote.internal.RemoteRcvThread.run(RemoteRcvThread.java:146)
    ... 5 more
Caused by: java.net.SocketException: Unrecognized Windows Sockets error: 0: recv failed
    at java.net.SocketInputStream.socketRead0(Native Method)
    at java.net.SocketInputStream.read(SocketInputStream.java:152)
    at java.net.SocketInputStream.read(SocketInputStream.java:122)
    at sun.security.ssl.InputRecord.readFully(InputRecord.java:442)
    at sun.security.ssl.InputRecord.read(InputRecord.java:480)
    at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:927)
    at sun.security.ssl.SSLSocketImpl.readDataRecord(SSLSocketImpl.java:884)
    at sun.security.ssl.AppInputStream.read(AppInputStream.java:102)
    at com.ibm.mq.jmqi.remote.internal.RemoteTCPConnection.receive(RemoteTCPConnection.java:1409)
    ... 8 more
2014-12-18 06:49:53,302 [-] [DefaultQuartzScheduler_Worker-1] ERROR MessageInjector Proxy Service: monitoring_Service not found
2014-12-18 06:49:53,302 [-] [DefaultQuartzScheduler_Worker-1] ERROR JobRunShell Job synapse.simple.quartz.monitoring_Task threw an unhandled Exception: 
org.apache.synapse.SynapseException: Proxy Service: monitoring_Service not found
    at org.apache.synapse.startup.tasks.MessageInjector.handleError(MessageInjector.java:333)
    at org.apache.synapse.startup.tasks.MessageInjector.execute(MessageInjector.java:217)
    at org.apache.synapse.startup.quartz.SimpleQuartzJob.execute(SimpleQuartzJob.java:88)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
2014-12-18 06:49:53,302 [-] [DefaultQuartzScheduler_Worker-1] ERROR ErrorLogger Job (synapse.simple.quartz.monitoring_Task threw an exception.
org.quartz.SchedulerException: Job threw an unhandled exception. [See nested exception: org.apache.synapse.SynapseException: Proxy Service: monitoring_Service not found]
    at org.quartz.core.JobRunShell.run(JobRunShell.java:224)
    at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
Caused by: org.apache.synapse.SynapseException: Proxy Service: monitoring_Service not found
    at org.apache.synapse.startup.tasks.MessageInjector.handleError(MessageInjector.java:333)
    at org.apache.synapse.startup.tasks.MessageInjector.execute(MessageInjector.java:217)
    at org.apache.synapse.startup.quartz.SimpleQuartzJob.execute(SimpleQuartzJob.java:88)
    at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
    ... 1 more

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您在stacktrace中看到的关键错误是：

原因：java.net.SocketException:无法识别的Windows套接字错误：0:recv失败 位于java.net.SocketInputStream.socketRead0（本机方法） 位于java.net.SocketInputStream.read（SocketInputStream.java:152） 位于java.net.SocketInputStream.read（SocketInputStream.java:122）

这表明JVM通过Windows套接字收到了它不期望的东西。看起来您使用的是Oracle JVM，而不是MQ附带的IBM JVM

我建议您尝试升级到新的JVM（如果有）。请注意，您正在使用的MQ 7.0.1客户端支持Java 5和Java 6。如果要使用Java7，则需要使用7.1或更高版本的MQ客户机。所有IBM MQ客户端都可以通过MQC支持包免费获得：

MQ 7.1客户端：
MQ 7.5客户端：
MQ 8.0客户端：

如果Oracle无法提供更新的JVM，我建议与他们一起打开一个支持票证，以便他们可以进行调查