[jboss-user] [JBossCache] - Re: Exception occured during transaction commit - JBoss tree

[manik.surtani@jboss.com]

Do you have any more logs about the problem?  It seems like somewhere down the interceptor chain you hit a problem (possibly a lock acquisition timeout) and this causes your tx to rollback.

Now unfortunately WL's TM throws it's own exception when I call setRollbackOnly() so I don't have a chance to log the real exception.  (JBCACHE-1130)

Once the above JIRA is fixed, I gsuest getting a snapshot of the 1.4.x branch from CVS and trying with that - it will log more info on the underlying exception.

Also, how do you have your data organised?  Remember that all locking in JBoss Cache happens on the node level.  Having a lot of threads reading/writing to the same node can cause concurrency problems and hence timeouts, tx rollbacks, etc.


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