Re: [Springframework-developer] Bug in suspend/resume of rolled back transaction wih JOTM?

[Thomas R. <tho...@tr...>]

Andy,

 From what I can tell we get a SystemException on the resume call.   
If I trap that exception I get a subsequent RollbackException during  
the final commit processing of the JTA transaction.  I'm not sure  
what the proper semantics are here, but I don't think this matches at  
all what we have seen from other JTA implementations.  I know I did  
not see any of these exceptions using WebLogic in a similar situation  
with a suspended transaction being resumed.

Thomas


On Nov 1, 2005, at 11:38 AM, Andy Depue wrote:

> On Saturday 29 October 2005 07:12 am, Juergen Hoeller wrote:
>
>> ...
>> However, it's not clear to me what such a special  
>> JotmJtaTransactionManager
>> would have to do to enforce a resume. There doesn't seem to be a
>> "forceResume"-style method anywhere in the JOTM API. It might be  
>> worthwhile
>> to check out Jonas's usage of JOTM: The Jonas EJB container  
>> essentially has
>> the same requirement, needing to enforce a resume of a  
>> transaction. I would
>> appreciate any help in finding out how to achieve this.
>>
>
> I've received some initial feedback from JOTM and Jonas developers,  
> and they
> say that for JOTM, you can choose to ignore the RollbackException  
> at the
> point of "resume" to achieve a forced resume (they said that the
> RollbackException is recoverable at this point, and the transaction  
> should
> still properly rollback when it is finished).  However, they are  
> aware of a
> bug in which only the first XA resource is re-enlisted with the  
> transaction
> at resume (because it is after the first "enlist" operation that the
> RollbackException is thrown, thus causing their enlist loop to  
> abort).  They
> are planning on patching this soon.
>
>   - Andy
>
>
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