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MQSeries.net Forum Index » General IBM MQ Support » frequent sender receiver channels coming down

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mrityun123
PostPosted: Fri Jul 09, 2004 10:35 am    Post subject: frequent sender receiver channels coming down Reply with quote

Newbie

Joined: 09 Jul 2004
Posts: 1

hi ,

presently we are facing a severe problem of our receiver and sender channels coming down. presenly we have a set up of mq server host
talking to member server of clients through sender receiver channels.
also the client member server in turn talks to mq client users through server connection channel. each member server of the client may have one or more users.
is this a network problem(which is less likely because we have enough bandwidth on our leased lines) or is it due to our code making wrong use of MQ APIs.
will using JMS solve the problem?
the problem is really pestering!!
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vennela
PostPosted: Fri Jul 09, 2004 11:44 am    Post subject: Reply with quote

Jedi Knight

Joined: 11 Aug 2002
Posts: 4055
Location: Hyderabad, India

You should see the error logs and find the reason why the channels are going down. Have you looked at the error logs?
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sri
PostPosted: Fri Jul 09, 2004 9:23 pm    Post subject: Reply with quote

Apprentice

Joined: 14 Mar 2004
Posts: 32
Location: Chennai - India

Hi,

Check ur Channel's Disconnect interval property. If ur channel is going down before this interval, then it can be because of the reason that, MCA could not pass the message successfully to the destination.

Try to find out when exactly the channel is going down, whether while sending any particular message thru that channel, or if the destination dead letter q depth reached maximum...

send your log information.
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