baOn 05/27/2011 12:43 AM, sujith wrote:
Hi

Please help me. I have configured qpid(version .10) in  2 node cluster using
openais. When I started to send message one node always get down after few
hours or some times after a day.

This is the log when qpidd went down
...
2011-05-26 21:08:44 critical Error decoding events, may indicate a broker
version mismatch: St9bad_alloc

The bad_alloc means you are running out of memory. This could be because
a) your consumers are slower than your producers and you're building up a backlog of messages on queues.
b) there's a bug in the broker that's using excessive memory.

Don't reply to this mail, instead create a JIRA at 
https://issues.apache.org/jira
so we can track the discussion about this issue.

Things to try (include the results in the JIRA):

Add these qpidd options (command line or config file):
   --log-enable=info+ --log-enable=debug+:cluster
Attach the full logs from both brokers to the JIRA

Check your queue depths coming up to the crash. You can run "qpid-stat -q" periodically to check.

Give details of what your clients are doing up to the crash.

Thanks!
Alan.

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