Websphere MQ 7.0 + jars compatible with 5.3 and 6.0 MQSeries servers ?
- by avinash
I tried connecting jms client with 5.3 / 6.0 MQseries client jars to 7.0+ server, but it threw follwoing exception
com.ibm.mq.MQException: MQJE001: Completion Code 2, Reason 2423
at com.ibm.mq.MQQueueManager.sequentialConstruct(MQQueueManager.java:904)
at com.ibm.mq.MQQueueManager.(MQQueueManager.java:865)
at com.ibm.mq.MQSPIQueueManager.(MQSPIQueueManager.java:83)
at com.ibm.mq.jms.MQConnection.createQM(MQConnection.java:2009)
at com.ibm.mq.jms.MQConnection.createQMNonXA(MQConnection.java:1496)
at com.ibm.mq.jms.MQQueueAgentThread.setup(MQQueueAgentThread.java:306)
at com.ibm.mq.jms.MQQueueAgentThread.run(MQQueueAgentThread.java:1672)
at java.lang.Thread.run(Thread.java:570)
I do understand from http://www.ibm.com/developerworks/websphere/library/techarticles/0704_xu/0704_xu.html that it's not possible to use previous version client libs. But my question is are these latest client libs backward compatible with 5.3 / 6.0 servers ?