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MQSeries.net Forum Index » General IBM MQ Support » MQ5.2 JavaClientConnection produces FDC-Files ???

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patrick
PostPosted: Fri Jan 25, 2002 8:21 am    Post subject: Reply with quote

Newbie

Joined: 24 Jan 2002
Posts: 2
Location: Frankfurt

Hi all !
I've problems with MQ 5.2 on Solaris 8
There is an application which sends messages with the MQ-Java-Client to our MQServer. This connection produces many errors and FDC-Files.
But I don't understand the entries in the LOG-Files.
The entries are : AMQ6118: An internal MQSeries error has occurred (0) and AMQ6184: An internal MQSeries error has occurred on queue manager XY.
If I make a "netstat -na | grep 1414" on our machine I can see, that the client tries to make a connetion. Then the connetion is ESTABLISHED and after a second or shorter the connection is gone. But ther are round about 15 connections in the status : TIME_WAIT. Nearly every second there is a new connetion in status TIME_WAIT and another one is gone.
How can this be ? Do anyone have an idea ?
The users of the application have no errors.
I think the Channelconnetion produces the FDC-Files but my colleague don't think so.
Here is a cliping from an FDC-File :
| MQSeries First Failure Symptom Report |
| ===================================== |
| |
| Date/Time :- Friday January 25 09:08:33 MET 2002 |
| Host Name :- myhost (SunOS 5. |
| PIDS :- 5765B75 |
| LVLS :- 520 |
| Product Long Name :- MQSeries for Sun Solaris 2 (Sparc) |
| Vendor :- IBM |
| Probe Id :- ZL000028 |
| Application Name :- MQM |
| Component :- zlaMain |
| Build Date :- Nov 7 2000 |
| CMVC level :- p000-L001106 |
| Build Type :- IKAP - (Production) |
| UserID :- 00000325 (root) |
| Program Name :- amqzlaa0_nd |
| Process :- 00026804 |
| Thread :- 00000001 |
| QueueManager :- XY |
| Major Errorcode :- xecF_E_UNEXPECTED_RC |
| Minor Errorcode :- OK |
| Probe Type :- MSGAMQ6118 |
| Probe Severity :- 2 |
| Probe Description :- AMQ6118: An internal MQSeries error has occurred (0) |
| |
+-----------------------------------------------------------------------------+

Thanks
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uremovic
PostPosted: Mon Jul 15, 2002 6:24 am    Post subject: Same Problems Reply with quote

Newbie

Joined: 25 Oct 2001
Posts: 2

Hi we have same problems with the same FDC, but we are not useing Java.

Here the result from IBM:

ZL000028 zlaMain xecF_E_UNEXPECTED_RC

This isn't really a problem it happens when applications terminate before fully connecting to the agent. When cleanup process sees it, it throwes an FDC.

--> Customer should exactly check what their applications do in regards
to MQ? Do they perform an explicit MQDISC in the code?
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