| Author |
Message |
 Topic: WMQI publish/subscribe problems |
JohnMetcalfe
Replies: 3
Views: 3711
|
 Forum: WebSphere Message Broker (ACE) Support Posted: Wed Nov 09, 2005 10:42 am Subject: WMQI publish/subscribe problems |
Jeff, thanks for this.
We are seeing the message being read off the input Q, and no message turning up in the DL Q, or the specified poinson message Q - all looks like the flow has completd OK. I'v ... |
| Topic: WMQI publish/subscribe problems |
JohnMetcalfe
Replies: 3
Views: 3711
|
Forum: WebSphere Message Broker (ACE) Support Posted: Wed Nov 09, 2005 10:06 am Subject: WMQI publish/subscribe problems |
Hi there,
We are hitting a sporadic problem with WMQI pub/sub (we are on WMQI 2.1 CSD3)
Occasionally, the publication seems to stop working i.e no messages arrive on the subscription Q(s), even ... |
| Topic: Tooling to support integration process |
JohnMetcalfe
Replies: 3
Views: 3870
|
Forum: WebSphere Message Broker (ACE) Support Posted: Mon Sep 12, 2005 12:24 am Subject: Tooling to support integration process |
Jeff, thanks for your reply.
I've had a good look at the Eclipse plug-in availables – through the site http://www.eclipseplugincentral.com/.
As is our experience so far, there are plug-ins tha ... |
| Topic: Tooling to support integration process |
JohnMetcalfe
Replies: 3
Views: 3870
|
Forum: WebSphere Message Broker (ACE) Support Posted: Mon Sep 05, 2005 5:44 am Subject: Tooling to support integration process |
Hi all,
This is not a query directly about WMQI\WBIMB, but one related to the integration development process. I want to shared experiences and see if anyone had hit similar problems to us, and if ... |
| Topic: Large file/Message processing in WBIMB |
JohnMetcalfe
Replies: 4
Views: 3110
|
Forum: WebSphere Message Broker (ACE) Support Posted: Fri Jul 01, 2005 9:05 am Subject: Large file/Message processing in WBIMB |
We have done quite a bit in this space - we are processing file like transmissions of 40,000 + records through WMQI
Initially we took the approach of 'messagising' the file i.e creating a single MQ ... |
| Topic: MQSI v2.1 and database connections |
JohnMetcalfe
Replies: 8
Views: 5392
|
Forum: WebSphere Message Broker (ACE) Support Posted: Wed Jun 29, 2005 7:24 am Subject: MQSI v2.1 and database connections |
| external factors (to the broker) seemed to be making the connection 'invalid' e.g Oracle database being brought down or or an oracle package being recompiled. |
| Topic: MQSI v2.1 and database connections |
JohnMetcalfe
Replies: 8
Views: 5392
|
Forum: WebSphere Message Broker (ACE) Support Posted: Fri Jun 24, 2005 8:01 am Subject: MQSI v2.1 and database connections |
My advice is to be careful in this area to avoid spurious production 'incidents' .
We have a development standard here to set the backout threshold to 8 on input Qs for flows that do database acces ... |
| Topic: Lots of Execution Groups? |
JohnMetcalfe
Replies: 36
Views: 64238
|
Forum: WebSphere Message Broker (ACE) Support Posted: Fri Jun 24, 2005 7:33 am Subject: Lots of Execution Groups? |
Peter, we run on AIX UNIX, running on an IBM p690 server. We have about 30 or so execution groups in Prod.
Another reason we use multiple execution group is because we have multiple teams across ... |
| Topic: Lots of Execution Groups? |
JohnMetcalfe
Replies: 36
Views: 64238
|
Forum: WebSphere Message Broker (ACE) Support Posted: Wed Jun 22, 2005 11:30 am Subject: Lots of Execution Groups? |
| We have numerous execution groups, our approach is to to create execution groups aligned to the area/application/project. However, due to memory limitation on the execution groups, we limit the number ... |
| Topic: MQPut performance |
JohnMetcalfe
Replies: 18
Views: 10631
|
Forum: General IBM MQ Support Posted: Tue Jun 21, 2005 8:56 am Subject: MQPut performance |
Still think this should now go to the WMQI forum - someone there may well be interested. Hey you moderators out there- can you move this thread for me!!!  |
| Topic: MQPut performance |
JohnMetcalfe
Replies: 18
Views: 10631
|
Forum: General IBM MQ Support Posted: Tue Jun 21, 2005 8:53 am Subject: MQPut performance |
OK, IBM have suggested a fix - see
http://www-1.ibm.com/support/docview.wss?uid=swg1IY63916
As we are on WMQI CSD3, we are seeing if we can get this fix pulled out of the csd9 patch. Looks like ... |
| Topic: MQPut performance |
JohnMetcalfe
Replies: 18
Views: 10631
|
Forum: General IBM MQ Support Posted: Mon Jun 20, 2005 3:21 am Subject: MQPut performance |
memory use increases initially, then stay pretty stable - as we were execting, as Propagate is supposed to reuse memory.
We have raised a PMR with IBM to get their official response to the problem. |
| Topic: MQPut performance |
JohnMetcalfe
Replies: 18
Views: 10631
|
Forum: General IBM MQ Support Posted: Fri Jun 17, 2005 9:48 am Subject: MQPut performance |
After some more digging today, our current theory is that it's a WMQI performance problem, possibly related to the use of ESQL PROPAGATE and WHILE loops.
Why?...if I load a Q up with 30000 messages ... |
| Topic: MQPut performance |
JohnMetcalfe
Replies: 18
Views: 10631
|
Forum: General IBM MQ Support Posted: Thu Jun 16, 2005 9:38 am Subject: MQPut performance |
Thanks Jeff, I'll do some digging tomorrow. I'm slightly nervous though about your 'not quite documented' comment !  |
| Topic: MQPut performance |
JohnMetcalfe
Replies: 18
Views: 10631
|
Forum: General IBM MQ Support Posted: Thu Jun 16, 2005 8:55 am Subject: MQPut performance |
Thanks Jeff,
yep already tried this - my retest ws exactly as you described - MQInput > Compute Node with simple loop construct > MQOutput.
I'll get a PMR raised with IBM, unless anyone el ... |
