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Interim Fix JR33355: New JCA LU0 Verb Added to Avoid Message Sequence Mismatch P
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Abstract
A new JCA LU0 verb is added to avoid message sequence mismatch problem.
 
Download Description
Problem Description:
The transaction request/responses is mismatched. That means the current transaction request received the response message of previous transaction request. For BTT JCA LU0 Connector use a queue buffer to keep the message, the message will not be removed until application read the message. So the problem may happen if the the application does not read the message for some reason.


Problem Conclusion:
1. The application need to verify the message content to match the transaction request/response.
2. BTT adds a new JCA verb "SYNC_CLEAR_MSG_QUEUE" to clean the message queue. The application can call this verb before send transaction data.

 
Prerequisites
None
 
 
Installation Instructions
See readme file in fix.
 
Download package
How critical is this fix?
Low
 
Problems solved
Yes
 
Known side effects
No
 
Download RELEASE DATE LANGUAGE SIZE(Bytes) Download Options
Interim Fix JR333556-15-2009English182455FTP
 
Problems (APARS) fixed
JR33355
 
 

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Document information
 Product categories:
 Software
 Software Development
 Analysis, Modeling, Design & Construction
 Branch Transformation Toolkit for WebSphere Studio
 Operating system(s):
  AIX, Windows
 Software version:
  5.2
 Reference #:
  4023637
 IBM Group:
 Software Group
 Modified date:
 2009-06-30

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