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MQSeries.net Forum IndexIBM MQ Installation/Configuration SupportAMQ9209 Error & /etc/services inetd.conf file

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krypton
PostPosted: Sun May 05, 2019 5:17 pm Post subject: AMQ9209 Error & /etc/services inetd.conf file Reply with quote

Disciple

Joined: 14 Mar 2010
Posts: 185

We are sometimes getting error AMQ9209 for our SVRCONN channel -

Below IBM documentation suggest adding entries in /etc/services and inetd.conf. we already running "runmqlsr", so do we still need to enter the entries?

we are on MQ Appliance V9.

Quote:
https://www-01.ibm.com/support/docview.wss?uid=swg21265188

AMQ9209 Connection to host <insert_3> closed

Explanation:
An error occurred receiving data from <insert_3> over <insert_4>. The connection to the remote host has unexpectedly terminated.

Response:
Tell the systems administrator.

Most common cause:
Incorrect settings in /etc/services and INETD.CONF files.

Diagnostic hints and tips:

Verify that INETD.CONF and /etc/services files match the name of the queue manager and listener port.
Try using the runmqlsr command on the remote queue manager (receiver side)
See runmqlsr (run listener) in the WebSphere MQ Information Center

Click here for most recent troubleshooting documents

https://www.ibm.com/support/knowledgecenter/en/SSFKSJ_7.5.0/com.ibm.mq.ref.con.doc/q081020_.htm
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hughson
PostPosted: Mon May 06, 2019 10:01 am Post subject: Reply with quote

Grand Master

Joined: 09 May 2013
Posts: 1216
Location: Bay of Plenty, New Zealand

If you were on a software queue manager rather than the MQ Appliance I would say to you "don't use inetd". You're on the MQ Appliance, so I believe you have no choice, you can't use inetd.

These recommendations are not suitable for your environment.

The full explanation for message AMQ9209 in modern releases of MQ don't even mention inetd:-
IBM MQ message AMQ9209 wrote:
MESSAGE:
Connection to host '<insert one>' for channel '<insert three>' closed.

EXPLANATION:
An error occurred receiving data from '<insert one>' over <insert two>. The
connection to the remote host has unexpectedly terminated.

The channel name is '<insert three>'; in some cases it cannot be determined and
so is shown as '????'.

ACTION:
Tell the systems administrator.


Were there any network issues at the time. Did the client application just terminate, close the lid of the laptop etc?

Cheers,
Morag
_________________
Morag Hughson @MoragHughson
IBM MQ Technical Education Specialist
Get your IBM MQ training here!
MQGem Software
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