Atomikos Forum

Hi,

Following on from my previous topic (default82df.html?community.6.1524.0) I think I may have found a bug in Atomikos.  If I kill the transaction manager during commit of a transaction involving a JMS and database resource, at the point in the Atomikos source code immediately after the line 'coordinator_.setState ( TxState.COMMITTING );' in the CoordinatorStateHandler.commit(boolean, boolean) method, and then restart the transaction manager, my log gets spammed with the following message:

Exception on timeout of coordinator 25.14.3.26.tm0004700003: null

The is caused by a null pointer exception in the class HeurHazardStateHandler.onTimeout() method: 'boolean committed = getCommitted ().booleanValue ();'

The _committed value is null, hence the null pointer exception.

If I move the line of code 'committed_ = new Boolean ( true );' in the CoordinatorStateHandler.commit(boolean, boolean) method to before the 'coordinator_.setState ( TxState.COMMITTING );' line, then everything seems to work ok, there is no NullPointerException.

Is this an atomikos bug?  If not any indications what might be wrong with my configuration?

Thanks
David

Looks like this might be a bug. I scheduled an issue for this - thanks!

Cool, thanks.  Do you have online bug tracker I can keep an eye on to track the issue?

Cheers
David