MQSeries.net :: View topic - Configuring MQ v6 to start trigmon/listener/cmd as svcs

mfsmqtech · Posted: Wed May 07, 2008 9:34 pm Post subject:

Hi Everyone,

I am trying to configure an MQSeries v6.0.2.2 queue manager running on Suse 9 SP3 linux to autmatically start required services on queue manager start.

The MQC script for the queue manager has the following definitions.

DEFINE SERVICE(TRIGMON) +
CONTROL(QMGR) +
SERVTYPE(SERVER) +
STARTCMD('+MQ_INSTALL_PATH+bin/runmqtrm') +
STARTARG('-m +QMNAME+ -q SYSTEM.DEFAULT.INITIATION.QUEUE') +
STOPCMD('+MQ_INSTALL_PATH+bin/amqsstop') +
STOPARG('-m +QMNAME+ -p +MQ_SERVER_PID+') +
REPLACE

DEFINE SERVICE(LISTENER) +
CONTROL(QMGR) +
SERVTYPE(SERVER) +
STARTCMD('+MQ_INSTALL_PATH+bin/runmqlsr') +
STARTARG('-m +QMNAME+ -t tcp -p 1415') +
STOPCMD('+MQ_INSTALL_PATH+bin/endmqlsr ') +
STOPARG('-w -m +QMNAME') +
REPLACE

DEFINE SERVICE(CMDSRV) +
CONTROL(QMGR) +
SERVTYPE(SERVER) +
STARTCMD('+MQ_INSTALL_PATH+bin/strnmqcsv') +
STARTARG('+QMNAME+') +
STOPCMD('+MQ_INSTALL_PATH+bin/endmqcsv') +
STOPARG('+QMNAME+') +
REPLACE

The services start correctly but the queue manager log reports the command server starts and then stops.

05/07/2008 12:12:14 PM - Process(32640.1) User(mqm) Program(amqzmgr0)
AMQ5024: The Command Server has started. ProcessId(32674).
EXPLANATION:
The Command Server process has started.
ACTION:
None.
------------------------------------------------------------------------
-------
05/07/2008 12:12:14 PM - Process(32640.1) User(mqm) Program(amqzmgr0)
AMQ5029: The Server 'CMDSRV' has ended. ProcessId(32654).
EXPLANATION:
The Server process has ended.
ACTION:
None.

This is kind of wierd because a ps -ef of running processes show it is active but viewing the queue manager via MQ Explorer reports it is not.

The second issue is on queue manager shut down.

The queue manager goes down cleanly but it leaves a few orphaned listener process around. Note that the listener service arguments passes the -w flag so it should be waiting for a successful termination.

Has anyone run into this problem?

Any assistance you can provide would be greatly appreciated.