webSphere mq

我在使用websphere mq时报这个错误有朋友知道这是怎么回事的么，谢谢先：

MQJE001：发生 MQException：完成码 2，原因 2009
MQJE007：读消息数据时发生输入输出错误..
下面是完整的错误信息：
com.ibm.mq.MQException: MQJE001：完成码 2，原因 2009
at com.ibm.mq.MQManagedConnectionJ11.<init>(MQManagedConnectionJ11.java:172)
at com.ibm.mq.MQClientManagedConnectionFactoryJ11._createManagedConnection(MQClientManagedConnectionFactoryJ11.java:270)
at com.ibm.mq.MQClientManagedConnectionFactoryJ11.createManagedConnection(MQClientManagedConnectionFactoryJ11.java:290)
at com.ibm.mq.StoredManagedConnection.<init>(StoredManagedConnection.java:80)
at com.ibm.mq.MQSimpleConnectionManager.allocateConnection(MQSimpleConnectionManager.java:150)
at com.ibm.mq.MQQueueManager.obtainBaseMQQueueManager(MQQueueManager.java:682)
at com.ibm.mq.MQQueueManager.construct(MQQueueManager.java:620)
at com.ibm.mq.MQQueueManager.<init>(MQQueueManager.java:437)
at com.zznode.tnms.common.external.util.JMSSenderUtil.sendInfo(JMSSenderUtil.java:45)
at com.zznode.tnms.common.external.GroupReportMain.main(GroupReportMain.java:32)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.codehaus.classworlds.Launcher.launchStandard(Launcher.java:410)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:344)
at org.codehaus.classworlds.Launcher.main(Launcher.java:461)