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MQSeries.net Forum Index » IBM MQ Installation/Configuration Support » channels are stopping after some time

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dvsridhar
PostPosted: Wed Dec 18, 2002 2:37 pm    Post subject: channels are stopping after some time Reply with quote

Newbie

Joined: 11 Dec 2002
Posts: 4

Hi Friends,

I have two different queue managers in two diff machines and having two different channels for different purposes (sending/recieving). I am able to start the channels, I am able to communicate in between them, but my problem is, these channels are getting down after some time(unpredictable), I couldn't able to figure out after how much time they are getting down, but certainly they are getting down after some time.

When It happens I have to execute the mqsc commands on both machines to start these channels again, when I do that everything works fine.

I have used runmqlsr executable to start these channels on different ports, after creating the respective managers, I didn't update the inetd.conf file.

I can see the respective process are running when I do the ps -ef command. But in the application we will get an error saying I can't I communicate in between queues then I can confirm these channels have stopped, when I look for the channel status, the result I am getting is Channel Status not found. When this happens I need to start these channels using mqsc commands(start listener). After doing this on both ends I can see the status as Running.

I am not getting what could be the problem, can anyone help me in resolving this issue.

Thanks
Sridhar
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MichaelR
PostPosted: Thu Dec 19, 2002 5:37 am    Post subject: Channels going INACTIVE. Reply with quote

Apprentice

Joined: 20 May 2002
Posts: 37
Location: Tampa

Sridar,

What is your SNDR channels "disconnect" interval set at?
If you set to "0" the channels will never go "INACTIVE".

Alternatively, you should define a channel trigger process. This will automatically "activate" the channel when a message arrives in the SDR channels XMIT queue.

If your RCVR channel goes INACTIVE, the other MQM's SDR channel's DISCINT has expired. A channel trigger process should be defined there as well.

Regards,

MichaelR
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dvsridhar
PostPosted: Thu Dec 19, 2002 11:51 am    Post subject: channels are stopping after some time Reply with quote

Newbie

Joined: 11 Dec 2002
Posts: 4

Thank you very much, it worked for me ..

Sridhar
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