| Author |
Message
|
| TonyD |
 Posted: Tue Jun 17, 2003 1:52 am Post subject: Getting rid of Duplicate Cluster Sender Channels? |
 |
|
Knight
Joined: 15 May 2001
Posts: 540
Location: New Zealand
|
Further to the problem of messages sitting on cluster transmit queues for which I opened a thread a couple of days ago, I now think that the problem results from the existence of two auto-defined cluster channels with the same name on the queue manager where the channels are not starting correctly. The two channels have different QMIDs and also different CONNAME values, one being an IP address while the other is a host name (the older QMID). The corresponding cluster receiver channel has CONNAME (IP address).
I now need to get rid of the older definition. I think that the cluster utility (ms0g) to remove a qm from a cluster by QMID may do this for me? Is there any other way of getting rid of the incorrect channel? |
|
| Back to top |
|
 |
| bduncan |
| Posted: Tue Jun 17, 2003 12:08 pm Post subject: |
|
|
Padawan
Joined: 11 Apr 2001
Posts: 1554
Location: Silicon Valley
|
Oh boy... I've had all sorts of problems with these "ghost" cluster channels in the past. However that was with MQ5.2, and there may very well be some utilities with 5.3 that can help you. I've usually resorted to various trickery usually involving the REFRESH CLUSTER and SUSPEND QMGR commands on both repository and non-repository machines. Some other folks have even altered the messages on the SYSTEM.CLUSTER.REPOSITORY.QUEUE to forceably remove the definition. You might want to use the search tool to look at some of our previous discussions on this topic.
_________________
Brandon Duncan
IBM Certified MQSeries Specialist
MQSeries.net forum moderator |
|
| Back to top |
|
|
| TonyD |
| Posted: Thu Jun 19, 2003 4:57 pm Post subject: |
|
|
Knight
Joined: 15 May 2001
Posts: 540
Location: New Zealand
|
| Further again to these two threads, the problems have been resolved. The cluster utility delqm removed the older duplicate auto-defined clussdr definitions and the channels are now starting correctly and moving messages off the cluster transmit queues. |
|
| Back to top |
|
|
| vennela |
| Posted: Thu Jun 19, 2003 7:13 pm Post subject: |
|
|
Jedi Knight
Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India
|
What is delqm?
Is this a utility supplied as a SupportPac or is it a control command or what is it
Thanks
-------
Venny |
|
| Back to top |
|
|
| TonyD |
| Posted: Fri Jun 20, 2003 6:37 pm Post subject: |
|
|
Knight
Joined: 15 May 2001
Posts: 540
Location: New Zealand
|
| delqm is one of the cluster utilities...Supportpac ms0g. |
|
| Back to top |
|
|
|
|
