[hibernate-dev] [infinispan-dev] [ISPN-6] COMMITTED tx status handling changed from JBC to ISPN

[Galder Zamarreno]

A FYI: Integrated with HB trunk and test now passes without any probs.

Many thanks Steve!

On 08/18/2009 10:57 PM, Manik Surtani wrote:
> Great!
>
> On 18 Aug 2009, at 20:40, Galder Zamarreno wrote:
>
>> Right, so basically it's time for me to integrate this into HB trunk.
>> I'll start with that work asap.
>>
>> On 08/18/2009 08:36 PM, Steve Ebersole wrote:
>>> To clarify further...
>>>
>>> Within txn here there are calls to:
>>> 1) cacheAccess.lockRegion()
>>> 2) cacheAccess.removeAll()
>>>
>>> In after-completion phase there is a call to:
>>> 3) cacheAccess.unlockRegion(lock-from-#1)
>>>
>>> A transactional cache would not care about #1 nor #3...
>>>
>>>
>>> On Tue, 2009-08-18 at 13:25 -0500, Steve Ebersole wrote:
>>>> On Tue, 2009-08-18 at 16:50 +0200, Galder Zamarreno wrote:
>>>>> This change of behaivour is making Infinispan cache provider tests
>>>>> that
>>>>> do bulk modifications to fail. The reason it fails is because
>>>>> Hibernate
>>>>> has a javax.transaction.Synchronization implementation called
>>>>> CacheSynchronization that in it's afterCompletion(), it leads to call
>>>>> BulkOperationCleanupAction.evictEntityRegions() which clears the cache
>>>>> for the affected entities. Now, since the tx status is COMMITTED, the
>>>>> test fails.
>>>> This is no longer accurate. There was a bug in how
>>>> BulkOperationCleanupAction worked because it was still using the older
>>>> Hibrnate cache SPIs. See
>>>> http://opensource.atlassian.com/projects/hibernate/browse/HHH-4034
>>>>
>>>>
>>
>> --
>> Galder Zamarreño
>> Sr. Software Engineer
>> Infinispan, JBoss Cache
>> _______________________________________________
>> infinispan-dev mailing list
>> infinispan-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/infinispan-dev
>
> --
> Manik Surtani
> manik at jboss.org
> Lead, Infinispan
> Lead, JBoss Cache
> http://www.infinispan.org
> http://www.jbosscache.org
>
>
>
>

-- 
Galder Zamarreño
Sr. Software Engineer
Infinispan, JBoss Cache