IC68305: A JMSCMQ1006 EXCEPTION IS SEEN WHILE SENDING A JMSOBJECTMESSAGE USING A WMQ JMS V7 CLIENT APPLICATION

APAR status

• Closed as user error.

Error description

• Using the WebSphere MQ Java Message Service (WMQ JMS) V7.0.1.0
  client, before a JMSObjectMessage is sent, attempting to set the
  JMSType by invoking the setJMSType() method on the ObjectMessage
  will result in an exception like:
  
  com.ibm.msg.client.jms.DetailedJMSException:
  JMSCMQ1006: The value for 'JMSType':'mcd://BLOB/' is not valid.
  The value 'mcd://BLOB/' for property 'JMSType' is not correct.
  Check the linked WebSphere MQ exception reason and completion
  code.
  
  being thrown.
  

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

• This issue was reported by a user of WebSphere Message
  
  who was setting the JMSType of a Java compute node to
  
  mcd:
  
  
  A string starting with mcd:// is not allowed to be set by MQ
  
  the jmstype of an object message.
  
  
  Instead, when using WebSphere Message Broker, the jmstype on
  
  mqjmstranform node should be set to, for example,
  
  mcd://XMLNSC.  This transform node constructs the JMS
  
  tree based on the input message and updates the message
  
  appropriately.
  
  
  The java compute node should not have the JMSType set to
  
  format mcd:
  
  
  
  User defined messages must be of type bytes in order for
  
  WebSphere MQ Java Message Service (JMS) client to process
  
  correctly.
  
  
  Text Messages are also acceptable and are considered a special
  case.
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels