WebSphere MQ Adapter 6.5 | webMethods WebSphere MQ Adapter Documentation | webMethods WebSphere MQ Adapter Installation and User’s Guide Documentation | Adapter Services | Throwing Exceptions on Failure | Disabling the Throw Exception on Failure Option
 
Disabling the Throw Exception on Failure Option
When you disable the Throw Exception on Failure option, WebSphere MQ Adapter has these results under the following circumstances:
If...
Then WebSphere MQ Adapter...
The Get service and the Reply portion of the Request/Reply service have a Backout Threshold value that is < or = to the MQ Backout Count value of the message
Sends the message to the dead letter queue.
The Put service and the Request portion of the Request/Reply service send out messages that cannot reach the queue
Attempts to send the message to the queue the number of times that equal the value of the Backout Threshold. The adapter sends the message to the dead letter queue.
The Peek service cannot retrieve a copy of the message
Returns the Reason Code, Condition Code, and errorMsg in the Peek service's output signature.
The Inquire Queue Manager/Queue service can not inquire queue manager or queue properties
Returns the Reason Code, Condition Code, and errorMsg in the Inquire Queue Manager/Queue service's output signature.
The PCF Command service can not execute the PCF command
Returns the Reason Code, Condition Code, and errorMsg in the PCF Command service's output signature.
Note:
For the Get, Put, and Request/Reply services, make sure that the Dead Letter Queue field and the Backout Threshold field are set to valid values.
For more information on setting the Throw Exception on Failure field option and the Backout Threshold field option, refer to the appropriate section on configuring services in this chapter.