| Author |
Message
|
| abhijitghosh_79 |
 Posted: Tue Jan 07, 2003 2:43 am Post subject: Syncpoint problem |
 |
|
Newbie
Joined: 30 Dec 2002
Posts: 6
|
Dear All.
I have a java application which interacts with the MQSeries 5.2 installed on a NT Server.I am putting a lot of messages to various queues at the same time.So in the code to have transaction control i am using "MQC.MQPMO_SYNCPOINT | MQC.MQPMO_LOGICAL_ORDER" options in the MQPutMessageOptions.But while doing this after the transfer of around 30-40 messages the error 2003 is thrown,which shows that all was backed out.I have to transfer a lot of messages in future probably around 200+ .pls help me.
Abhijit |
|
| Back to top |
|
 |
| bduncan |
| Posted: Tue Jan 07, 2003 11:05 am Post subject: |
|
|
Padawan
Joined: 11 Apr 2001
Posts: 1554
Location: Silicon Valley
|
I'm guessing that your unit of work has exceeded the available log space. What are the log settings for your queue manager? How many primaries, secondaries, and what is the size of each?
_________________
Brandon Duncan
IBM Certified MQSeries Specialist
MQSeries.net forum moderator |
|
| Back to top |
|
|
| mqonnet |
| Posted: Tue Jan 07, 2003 12:02 pm Post subject: |
|
|
Grand Master
Joined: 18 Feb 2002
Posts: 1114
Location: Boston, Ma, Usa.
|
The pmo options suggest that you are doing Group/segmentation. Also per your statements it seems as if you are doing Distribution list puts/gets.
Whats the size of messages that you are putting. And are these 30/40 messages whole messages or are they segments. And how many total puts you are doing to achieve this.
Which mqi call returned with 2003 and what was the call prior to that. Did you get any other error messages prior to getting this error.
Are you doing persistent or NPM.
Bear in mind that there is a limit for number of messages put under One syncpoint on each platform. On top of my head, i cannot recollect. Check that you are not exceeding that.
Hope this helps.
Cheers.
Kumar
_________________
IBM Certified WebSphere MQ V5.3 Developer
IBM Certified WebSphere MQ V5.3 Solution Designer
IBM Certified WebSphere MQ V5.3 System Administrator |
|
| Back to top |
|
|
| narendra |
| Posted: Wed Jan 29, 2003 7:35 am Post subject: |
|
|
Apprentice
Joined: 04 Jun 2002
Posts: 26
|
Hi mqonnet
I would really appreciate, if you could let know where i can find the documentation to know the syncpoint limit for each platform.
Regards
Narendra  |
|
| Back to top |
|
|
| bduncan |
| Posted: Wed Jan 29, 2003 1:18 pm Post subject: |
|
|
Padawan
Joined: 11 Apr 2001
Posts: 1554
Location: Silicon Valley
|
There is no "hard" limit for syncpoint. It is based upon the memory, disk space, log sizing, and other factors of the particular machine that the queue manager is running on.
_________________
Brandon Duncan
IBM Certified MQSeries Specialist
MQSeries.net forum moderator |
|
| Back to top |
|
|
|
|
