Confirm Activity for Websphere MQ Listener Palletes hungs
Article ID: KB0081842
Updated On:
| Products | Versions |
|---|---|
| TIBCO ActiveMatrix BusinessWorks Plug-in for IBM MQ | 7.4,7.5 |
Description
When MQ listener Process is configured for Client Confirmation. A TIBCO Service shows Active processes pending for longer than usual for Confirm Activity even when there is very low data load. Till the activity is not completed further transaction wouldn't be processed causing flood of transaction to be in waiting state.
This behavior can be seen while using TIBCO ActiveMatrix BusinessWorks Plugin for MQ 7.5 and below.
This behavior can be seen while using TIBCO ActiveMatrix BusinessWorks Plugin for MQ 7.5 and below.
Issue/Introduction
Confirm Activity for Websphere MQ Listener Palletes takes longer than usual (Requires Client Confirmation) approx around 2-3 Hrs.
Environment
All OS
TIBCO BW 5.13 + Tibco ActiveMatrix BusinessWorks Plugin for Websphere MQ 7.4 , 7.5
Resolution
If customer wants a code fix, check the thread pool size of get activity and listener instances values. The thread pool size of get should be bigger than the listener instances as get may take more time than listener.
Or Please install the MQ plugin 7.5 HF 3 or MQ plugin 7.6 as this issue has been resolved in respective versions.
Or Please install the MQ plugin 7.5 HF 3 or MQ plugin 7.6 as this issue has been resolved in respective versions.
Feedback
Yes
No
Powered by
