ASG
IBM
Zystems
Cressida
Icon
Netflexity
 
  MQSeries.net
Search  Search       Tech Exchange      Education      Certifications      Library      Info Center      SupportPacs      LinkedIn  Search  Search                                                                   FAQ  FAQ   Usergroups  Usergroups
 
Register  ::  Log in Log in to check your private messages
 
RSS Feed - WebSphere MQ Support RSS Feed - Message Broker Support

MQSeries.net Forum IndexGeneral IBM MQ SupportMultiple instances of a SVRCONN channel

Post new topicThis topic is locked: you cannot edit posts or make replies.
Multiple instances of a SVRCONN channel View previous topic :: View next topic
Author Message
andrewfemin
PostPosted: Sat Dec 09, 2017 11:15 pm Post subject: Multiple instances of a SVRCONN channel Reply with quote

Apprentice

Joined: 26 Aug 2017
Posts: 44

Hello,

This post is in connection with the below post:

http://www.mqseries.net/phpBB2/viewtopic.php?t=58057&postdays=0&postorder=asc&start=0

I have a SVRCONN channel(let's say MY.SVRCONN) defined in my Queue Manager and an application connects to it as a client. When I run DIS CHS(MY.SVRCONN), I see hundreds of instances of this channel. This is causing the RAM usage of the server(which has the Queue Manager) to shoot up.

I understand that the root cause of the issue is the application not closing the connections it's opening. While I wait for the application team to make changes, is there anything I can do at the QM to limit this. Limiting MAXINST is the obvious option, but this will throw the client application into an error that the application ran out of connections.

Can something be done on the queue manager to remove the existing instance of MY.SVRCONN channel when the same ip address opens another connection?
Back to top
View user's profile Send private message
exerk
PostPosted: Sun Dec 10, 2017 6:28 am Post subject: Re: Multiple instances of a SVRCONN channel Reply with quote

Jedi Council

Joined: 02 Nov 2006
Posts: 5855

Please do not double-post.
_________________
It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.

Back to top
View user's profile Send private message
Display posts from previous:
Post new topicThis topic is locked: you cannot edit posts or make replies. Page 1 of 1

MQSeries.net Forum IndexGeneral IBM MQ SupportMultiple instances of a SVRCONN channel
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


Theme by Dustin Baccetti
Powered by phpBB 2001, 2002 phpBB Group

Copyright MQSeries.net. All rights reserved.