Maybe this will help:

http://publibfp.boulder.ibm.com/epubs/html/csqzal09/csqzal0920.htm#TBLIPOPTS

The main publication is the Programmer's Guide:

http://publibfp.boulder.ibm.com/epubs/html/csqzal09/csqzal09tfrm.htm

(If the URL wraps, you will need to reassemble it and paste it into your
browser.)

-- T.Rob

-----Original Message-----
From: Doron J [mailto:[EMAIL PROTECTED]
Sent: Thursday, February 12, 2004 2:55 AM
To: [EMAIL PROTECTED]
Subject: Re: Question regarding MQRC_OBJECT_IN_USE


The queue is defined with:
Sherability- Not Shareable
Default input Open Option- Exclusive

Are these related (especially the "shareability" option) ? It seems so, but
the interesting thing is that sometimes it (MQOPEN) succeeds and sometimes
it fails. I don't have a solid repro.

Thanks!,
Doron

>From: Emile Kearns <[EMAIL PROTECTED]>
>Reply-To: MQSeries List <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: Question regarding MQRC_OBJECT_IN_USE
>Date: Wed, 11 Feb 2004 15:34:09 +0200
>
>Just a simple question, how is the queue defined?
>
>Emile Kearns
>Certified MQSeries Specialist
>IBM Certified System Administrator - Websphere MQ, V5.3
>-----Original Message-----
>From: MQSeries List [mailto:[EMAIL PROTECTED] On Behalf Of Potkay,
>Peter M (PLC, IT)
>Sent: 11 February 2004 03:13 PM
>To: [EMAIL PROTECTED]
>Subject: Re: Question regarding MQRC_OBJECT_IN_USE
>
>Whether the orphaned svrconn process is still hanging around is irrelevant,
>since it opened the queue with MQOO_INPUT_SHARED. Another process should be
>able to open the queue as well if it also specifies MQOO_INPUT_SHARED,
>whether the first process is actively running or it crashed.
>
>I think the original question stands: Why can't the second process open the
>queue?
>
>
>
>-----Original Message-----
>From: Ruzi R [mailto:[EMAIL PROTECTED]
>Sent: Wednesday, February 11, 2004 7:43 AM
>To: [EMAIL PROTECTED]
>Subject: Re: Question regarding MQRC_OBJECT_IN_USE
>
>
>Jonas is right. Setting TCP Keepalive is strongly
>recommended for SVRCONN channels.
>
>Ruzi
>--- Jonas Nyberg <[EMAIL PROTECTED]> wrote:
> > Doron,
> >
> > You probably have a svrconn process on the qmgr that
> > is still running. Try stop and start the svrconn
> > channel. When client programs crash or end without
> > closing and disconnecting from the qmgr you might
> > face
> > this kind of problems.
> >
> > Jonas Nyberg
> > Electrolux IT Solutions - Sweden
> >
> > -----Original Message-----
> > From: Doron J <[EMAIL PROTECTED]>
> > To: [EMAIL PROTECTED]
> > Date: Wed, 11 Feb 2004 09:28:00 +0200
> > Subject: Question regarding MQRC_OBJECT_IN_USE
> >
> > Hello,
> >
> > I try to troubleshoot a problem where I open a queue
> > with MQOO_INPUT_SHARED
> > and MQOPEN fails and returns reason code
> > MQRC_OBJECT_IN_USE .
> >
> > Configuration: both client and server Win2000,
> > MQSeries 5.2
> > I run my code on MQSeries client, against the remote
> > MQSeries server.
> > First call is ok. Then my process crash, I run it
> > again and now MQOPEN fail.
> >
> > Any ideas what can be the problem ? or how to
> > troubleshoot it ?
> > Thanks, Doron
> >
> >
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