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| MQRFH2 header in TimerNodes |
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Message
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| cvag |
 Posted: Wed Sep 28, 2011 11:03 pm Post subject: MQRFH2 header in TimerNodes |
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Centurion
Joined: 17 Mar 2008
Posts: 127
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For that am trying with sample
My Scenario:
I have two flows
Main Flow
======
MQInput --> TryCatch --> Compute(DB Computation) --> MQOutput(SuccessQ)
TryCatch Node --> Try -->Compute(DB Computation)
Catch --> MQOutput (FailedQ)
Retry Flow:
=======
MQInput --> Compute (Setting TimeOut Request Message) --> TimeOut Control
This MQInput node QueueName is the Name of the MainFlow FailedQ
TimeOutNotification --> MQOutput
This MQOutput node QueueName is the Name of the MainFlow SuccessQ
For the failed messages i would like to check[Back Out with one of the UDP property] and retry for 3 attempts in the Retry Flow. If still fails and crossed the UDP value, i have to put that message into some X Queue.
Am saving the MQMD.BackoutCount in the Mainflow in the MQRFH2 header and passing this value to the Retry Flow
| Code: |
IF FIELDNAME(InputRoot.MQRFH2) IS NULL THEN
CREATE NEXTSIBLING OF OutputRoot.MQMD DOMAIN 'MQRFH2' NAME 'MQRFH2';
SET OutputRoot.MQRFH2.usr.TimeoutRequest.Retry = TRUE;
END IF;
IF InputRoot.MQRFH2.usr.TimeoutRequest.Retry = TRUE THEN
SET OutputRoot.MQRFH2.usr.TimeoutRequest.RetryCount = InputRoot.MQMD.BackoutCount + 1;
END IF; |
IF InputRoot.MQRFH2.usr.TimeoutRequest.Retry = TRUE THEN
SET OutputRoot.MQRFH2.usr.TimeoutRequest.RetryCount = InputRoot.MQMD.BackoutCount + 1;
END IF;
Setting the UDP value to 3 in the Retry Flow and checking against the 'usr.TimeoutRequest.RetryCount' value.. and after checking if RetryCount is less than UDP value, i put trigger the message from TimeOutControl to TimeOutNotification for every 1min. And the same MQRFH2 header should pass to the MainFlow and get increased by the above code.
But i found one, the MQRFH2 header is not passing from TimeOutControl to TimeOutNotification, as MQMD. Am leaving the Stored Message location property of TimeOutControl as Blank, in order to pass the whole message.
Can anyone suggest, about the MQRFH2 header to pass. 
Please help with any alternatives for retrying. 
Thanks in Advance.  |
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| cvag |
| Posted: Wed Sep 28, 2011 11:25 pm Post subject: |
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Centurion
Joined: 17 Mar 2008
Posts: 127
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Sorry, i could able to see..
Thats my mistake, am not passing. |
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