[wildfly-dev] We started seeing test failure in PassivationTestCase.testPassivationMaxSize() which has passivation max-size=1 and repeated called to two separate beans...

[Tomaž Cerar]

For time beeing I have muted and assigned this test failure on brontes to
you Scott.

This way people wont get bogus PR test failures while you are working on a
fix.

--
tomaz


On Thu, Jul 31, 2014 at 4:18 AM, Scott Marlow <smarlow at redhat.com> wrote:

> We started to see what looks like a JPA extended persistence context
> related error.  [1] is the server.log that shows the exception (see the
> last one near the bottom) that shouldn't be happening on WildFly master.
>   Also, there are some marshalling errors that I didn't see on brontes
> (I'm wondering if there is a concurrency error between the bean
> invocation and passivation/activation when Hibernate throws the
> "java.lang.IllegalStateException: Cannot serialize a session while
> connected" error during marshalling as if bean is active).
>
> I am able to recreate the failure locally with a modification to the
> PassivationTestCase.testPassivationMaxSize() [2] to repeatedly
> alternative between calls to remote1 + remote2 beans.
>
> I don't have this nailed down to the actual cause but it seems like a
> race condition between passivation/activation and bean invocation (imo).
>
> Scott
>
> [1] https://www.dropbox.com/s/277pwvxv53dp8vk/server.zip contains the
> results from more than one test run.  If you look at the server.log, you
> probably should go to the end and see the last "javax.ejb.EJBException:
> WFLYJPA0030: Found extended persistence context in SFSB invocation call
> stack but that cannot be used" error
>
> [2] unit test change to loop repeatedly until failure occurs
> https://github.com/scottmarlow/wildfly/tree/passivationxpcissue
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