MQSeries.net :: View topic - Need some help on timer nodes

MQSeries.net

Tech Exchange

Education

Certifications

Library

Info Center

SupportPacs

FAQÂ Â

Usergroups

RSS Feed - WebSphere MQ Support

RSS Feed - Message Broker Support

MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Need some help on timer nodes

Need some help on timer nodes

« View previous topic :: View next topic »

Author

Message

guest468

Posted: Sun Apr 19, 2009 3:08 pm Post subject: Need some help on timer nodes

Centurion

Joined: 30 May 2006
Posts: 146
Location: NY

Hi guys,
Need some help again. I am using TC and TN nodes to delay every message by 5 minutes. Now I am not sure how to plan a deploy of next version of the code?. I can't stop the flow since that will strand the messages which are already sitting in timeout queue. Is there anyway to deploy live without needing to stop the incoming load?
Also, when I did a test with 1000 messages and stopped the flow couple of times, I ended up loosing a lot of messages. Is this a bug or something? (Or is it that node discards the messages from the Timeout queue once they expire past current time?)
MQ : 6020
WMB : 6003

Thanks

smdavies99

Posted: Sun Apr 19, 2009 9:33 pm Post subject:

Jedi Council

Joined: 10 Feb 2003
Posts: 6076
Location: Somewhere over the Rainbow this side of Never-never land.

Perhaps you neew to revisit your flow design now that you are seeing problems.
There were other suggestions given to you as to how to do this. One of these might be a little more robust than the one you are using?
_________________
WMQ User since 1999
MQSI/WBI/WMB/'Thingy' User since 2002
Linux user since 1995

Every time you reinvent the wheel the more square it gets (anon). If in doubt think and investigate before you ask silly questions.

guest468

Posted: Mon Apr 20, 2009 7:10 am Post subject:

Centurion

Joined: 30 May 2006
Posts: 146
Location: NY

Hi,
In general is there any special deployment process for flows involving TC TN nodes?. When I redeploy a new bar then the messages that are already sitting in timeout queues are stuck forever and never picked-up by the flow again. New messages however passes.

Display posts from previous:

Page 1 of 1

MQSeries.net Forum Index » WebSphere Message Broker (ACE) Support » Need some help on timer nodes

Jump to:

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum

Protected by Anti-Spam ACP