Loosing messages sent from mainframe to nt server.

[kselvan02]

Dear experts ,

We are facing a problem with MQseries in our company.
We are loosing messages sent from Mainframe to NtServer.
The reason is a puzzle for us.
The configuration like the queue mananger name,channel names,queue names are perfect.
Once in a while we keep loosing messages.

Anybody out there could help us?

 

[aixmurderer]

The problem must be with one of your put or get applications, what is the saying, "Many a slip between the spoon and the lip". I would look at the apps first, then only at MQ. IBM Certified Specialist - MQSeries
IBM Certified Specialist - AIX 5 pSeries System Administration

 

[emileke]

Do you have a default dead letter queue?
If not, assign every QMGR in the loop a DEFAULT DEADQ.
If you have a DEADQ, check in there and check the MQSeries error logs.

 

[gouda]

First stop the channel from mainframe to NT.
Put a message to see if it waits in the Xmit-Queue. If so, start the channel to see if the XmitQ gets empty and the Dead Letter Queue on the mainframe remains empty. This will be the insurance, that the sending qmgr works right.