如何修复“JMSCMQ0001：WebSphere MQ 调用失败，compcode '2'（'MQCC_FAILED'）原因'2035'（'MQRC_NOT_AUTHORIZED'）'

Question

I am running a Docker container with MQ 7.1 on it and I am trying to send a test message to the queue using a Java application that will send a message. The docker container is running on a RHEL server and I am trying to send a message from my Windows PC using the Java application in Eclipse locally.

I am tripping up when creating the MQQueueConnection, as I am getting the following error:

Exception in thread "main" com.ibm.msg.client.jms.DetailedJMSSecurityException: JMSWMQ2013: The security authentication was not valid that was supplied for QueueManager '' with connection mode 'Client' and host name 'x.x.x.x(1414)'.
Please check if the supplied username and password are correct on the QueueManager to which you are connecting.
    at com.ibm.msg.client.wmq.common.internal.Reason.reasonToException(Reason.java:516)
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:216)
    at com.ibm.msg.client.wmq.internal.WMQConnection.<init>(WMQConnection.java:423)
    at com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createV7ProviderConnection(WMQConnectionFactory.java:6772)
    at com.ibm.msg.client.wmq.factories.WMQConnectionFactory.createProviderConnection(WMQConnectionFactory.java:6151)
    at com.ibm.msg.client.jms.admin.JmsConnectionFactoryImpl.createConnection(JmsConnectionFactoryImpl.java:280)
    at com.ibm.mq.jms.MQConnectionFactory.createCommonConnection(MQConnectionFactory.java:6143)
    at com.ibm.mq.jms.MQQueueConnectionFactory.createQueueConnection(MQQueueConnectionFactory.java:115)
    at mq.MQMessageSender.main(MQMessageSender.java:107)
Caused by: com.ibm.mq.MQException: JMSCMQ0001: WebSphere MQ call failed with compcode '2' ('MQCC_FAILED') reason '2035' ('MQRC_NOT_AUTHORIZED').
    at com.ibm.msg.client.wmq.common.internal.Reason.createException(Reason.java:204)
    ... 7 more

I have tried to change the authorization of the 'nobody' user and try open the gates with the following command but its not working:

setmqaut -m QM1 -t qmgr -p 'nobody' +allmqi

Some info below:

Queue Manager: QM1
Queues: Q1, Q2
Channel name: MESSAGESENDER

Answer 1

Just fixed this error. I added the 'mqm' user I was using on the docker container to my createQueueConnection call like this:

MQQueueConnection queueConn = (MQQueueConnection) cf.createQueueConnection("admin1", "");

Answer 2

这是 MQ 客户端不提供 conn 凭据时的典型错误，当您忘记在集成控制台中指定凭据时，也可能在 WebSphere 日志中发生此错误