Thanks for your advice Pinaki - will try it.

I guess though that these timeouts will not affect aries-jta's transaction
timeout but they will still cause the transaction to fail - right?

Yes, I read on this list that the classloading refactoring wasn't
successful. Looking forward to a new attempt. Often the most difficult
refactoring is also the most necessary...

/Bengt

2011/12/21 Pinaki Poddar <ppod...@apache.org>

> Hi Bengt,
>  One way will be to set timeouts of lock and query in persistence.xml.
>
>    <property name="openjpa.LockTimeout" value="30000"/>
>    <property name="openjpa.ConnectionFactoryProperties"
> value="QueryTimeout=5000"/>
>
>  It is also possible to set these timeouts for individual query (passing
> them as query hints) or explicit locking via em.lock(...) API calls.
>
> PS: I know I have not solved the Auditor classloading in OSGi environment.
> Actually a large experiment to do that failed. I will make another attempt
> to solve it within a smaller scope.
>
>
> -----
> Pinaki Poddar
> Chair, Apache OpenJPA Project
> --
> View this message in context:
> http://openjpa.208410.n2.nabble.com/How-to-configure-transaction-timeout-tp7092641p7115968.html
> Sent from the OpenJPA Users mailing list archive at Nabble.com.
>

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