| Author |
Message |
 Topic: New features with MQ V7.0 JMS |
kevinQ
Replies: 6
Views: 5864
|
 Forum: IBM MQ Java / JMS Posted: Tue Dec 16, 2008 8:43 am Subject: New features with MQ V7.0 JMS |
Thanks for the feedback, manicminer. To upgrade MQ on server side, we need to first upgrade the OS, oh well ...
fjb_saper, I agree 100% with you, this application is not behaving well, and the dev ... |
| Topic: New features with MQ V7.0 JMS |
kevinQ
Replies: 6
Views: 5864
|
Forum: IBM MQ Java / JMS Posted: Mon Dec 15, 2008 8:03 pm Subject: Re: New features with MQ V7.0 JMS |
It is commendable that you look at alternate solutions.
However first I would like you to specify what your topology is, and what causes you to have thousands of client connections.
Are you sure ... |
| Topic: New features with MQ V7.0 JMS |
kevinQ
Replies: 6
Views: 5864
|
Forum: IBM MQ Java / JMS Posted: Mon Dec 15, 2008 7:45 pm Subject: New features with MQ V7.0 JMS |
Hello, MQ gurus,
We are facing a chanllenge from the JMS adapter of a client application opening thousands of client connections to MQ. One of the recommendation is to upgrade to MQ V7. The JMS enh ... |
| Topic: Running two channel listeners for the same queue manager |
kevinQ
Replies: 9
Views: 6017
|
Forum: General IBM MQ Support Posted: Tue Oct 07, 2008 2:27 pm Subject: Re: Running two channel listeners for the same queue manager |
In our division, we have been using one port for all the queue managers we have.
Is it possible... ?!! 
Yes...provided the queue managers are on separate servers.
Thanks for the cl ... |
| Topic: Running two channel listeners for the same queue manager |
kevinQ
Replies: 9
Views: 6017
|
Forum: General IBM MQ Support Posted: Mon Oct 06, 2008 12:46 pm Subject: Running two channel listeners for the same queue manager |
Thank you both for the input!!!  |
| Topic: Running two channel listeners for the same queue manager |
kevinQ
Replies: 9
Views: 6017
|
Forum: General IBM MQ Support Posted: Mon Oct 06, 2008 9:24 am Subject: Running two channel listeners for the same queue manager |
Hi, All,
Would it cause any problem if I run two channel listeners for the same queue manager?
In our division, we have been using one port for all the queue managers we have. Now we are connect ... |
| Topic: Stand alone JMS application high CPU usage |
kevinQ
Replies: 6
Views: 8302
|
Forum: IBM MQ Java / JMS Posted: Thu Apr 17, 2008 6:03 am Subject: Stand alone JMS application high CPU usage |
| I am reading the documents these couple of days. Since our expected max message size is around 2MB, I wasn't too worried about it. This only happens when I test with a real big message, like over 20MB ... |
| Topic: Stand alone JMS application high CPU usage |
kevinQ
Replies: 6
Views: 8302
|
Forum: IBM MQ Java / JMS Posted: Thu Apr 17, 2008 5:54 am Subject: Stand alone JMS application high CPU usage |
Hi,
sorry in advance if this does not help towards resolving your problem, but if your application is Java and you need to read messages as they come from queues, why don't you write a MessageDrive ... |
| Topic: Another Interesting question |
kevinQ
Replies: 6
Views: 4356
|
Forum: Clustering Posted: Tue Apr 15, 2008 10:21 am Subject: Another Interesting question |
No reason to ever run refresh cluster, in general.
Just wait a bit, and the cluster will take care of itself.
If you are patient 
We did run into situations the queues hosted on a qmgr be ... |
| Topic: Another Interesting question |
kevinQ
Replies: 6
Views: 4356
|
Forum: Clustering Posted: Tue Apr 15, 2008 9:52 am Subject: Another Interesting question |
try refresh cluster on the other full repository qmgr, if I understood what you were talking about.
You used some terms I am not farmiliar with, like the "primary" full repository? What ... |
| Topic: Impossible to start channel after Xmit queue became full |
kevinQ
Replies: 17
Views: 12081
|
Forum: General IBM MQ Support Posted: Tue Apr 15, 2008 6:30 am Subject: Impossible to start channel after Xmit queue became full |
If you are using MQ 6.0, this should give you the process that has the queue open
dis QSTATUS(XIMT_QUEUE_NAME) type(HANDLE) |
| Topic: Is there any url that list and explains all error codes? |
kevinQ
Replies: 8
Views: 8050
|
Forum: IBM MQ Java / JMS Posted: Tue Apr 15, 2008 6:07 am Subject: Is there any url that list and explains all error codes? |
| I actually added the link to the MQ library to the end of my post, and told you to "go to the appendix of the <websphere MQ application programming reference> for explanation of all the MQ ... |
| Topic: MQ Starup Script location |
kevinQ
Replies: 3
Views: 3692
|
Forum: General IBM MQ Support Posted: Mon Apr 14, 2008 8:45 am Subject: MQ Starup Script location |
| This is more a UNIX admin question, than a MQ question. You need to work with your UNIX admin to include your script in the RC scripts -- depends on platform and your company's convention, it might be ... |
| Topic: Is there any url that list and explains all error codes? |
kevinQ
Replies: 8
Views: 8050
|
Forum: IBM MQ Java / JMS Posted: Mon Apr 14, 2008 5:39 am Subject: Is there any url that list and explains all error codes? |
First get the related exception to see what's the MQ error:
}catch (JMSException e){
Exception myex = e.getLinkedException();
myex.printStackTrace();
}
This sh ... |
| Topic: MQ weblogic biding : correlation id |
kevinQ
Replies: 9
Views: 9209
|
Forum: IBM MQ Java / JMS Posted: Fri Apr 11, 2008 5:32 pm Subject: MQ weblogic biding : correlation id |
| With my limited experience with JMS, I think the JMS correlation_id is in the RFH2 header of MQ message, cotained in <cid></cid>. It may or may not be the same as the MQ correlation_id in ... |
