On Fri, Nov 4, 2011 at 10:57 AM, Christian Schneider <ch...@die-schneider.net> wrote: > Well so it is code in spring that tries to commit. Still I would rather > expect that the transaction should be rolled back. >
Spring TX is weird. Even if you mark the TX for rollback only, it may still commit it. The solution is to throw a runtime exception in the doInTransaciton method, like we do in the Camel TransactionErrorHandler. That's possible what is missing in the camel-jpa, which possible have a doInTransaction method or something like that. > Christian > > Am 04.11.2011 10:24, schrieb bvahdat: >> >> Hi Christian, >> >> IMHO one can easily see that it's not camel trying to commit the >> transaction >> (in contrast to what you claimed) but the current spring >> PlatformTransactionManager in charge, in this given case it's spring >> JpaTransactionManager, the relevant part by the stacktrace is: >> >> ... >> at >> >> org.springframework.transaction.support.AbstractPlatformTransactionManager.processCommit(AbstractPlatformTransactionManager.java:754) >> at >> >> org.springframework.transaction.support.AbstractPlatformTransactionManager.commit(AbstractPlatformTransactionManager.java:723) >> at >> >> org.springframework.transaction.support.TransactionTemplate.execute(TransactionTemplate.java:147) >> ... >> >> In contrary camel's TransactionErrorHandler.processInTransaction() clearly >> warns about the current transaction getting rolled back: >> >> ... >> [rip.adapters.rap.PublicationIn] TransactionErrorHandler WARN >> Transaction rollback (0x5113f0) for ExchangeId: >> ID-W14523-2657-1320391149162-0-141 >> ... >> >> On the other hand there's not much I can say regarding the misleading jmx >> statistics but as far as I remember there was some added support for the >> JMX-notifications introduced in: >> >> https://issues.apache.org/jira/browse/CAMEL-4516 >> >> @Omar Atia: I think you're in the wrong chat-room ;-) >> >> Regards, Babak >> >> >> -- >> View this message in context: >> http://camel.465427.n5.nabble.com/Misleading-jmx-statistics-on-jpa-component-tp4960503p4963451.html >> Sent from the Camel - Users mailing list archive at Nabble.com. > > > -- > Christian Schneider > http://www.liquid-reality.de > > Open Source Architect > Talend Application Integration Division http://www.talend.com > > -- Claus Ibsen ----------------- FuseSource Email: cib...@fusesource.com Web: http://fusesource.com Twitter: davsclaus, fusenews Blog: http://davsclaus.blogspot.com/ Author of Camel in Action: http://www.manning.com/ibsen/
