On Wed, May 11, 2016 at 4:48 PM, Scott Marlow <smarlow@redhat.com> wrote:

>> > 7. compensating transactions
>> >
>>
>> Another huge area.
>>
>> I would let the use-cases from WildFly/Swarm drive this.
>>
>> A simple way to start is to have a SPI that apps can implement in case
>> the transaction is MARKED_FOR_ROLLBACK (hooks to an enlisted
>> XAResource).
>>
>>
>> We implemented those in IJ (even if in much more standard JCA
>> environment), and maybe we could share and eventually copy/paste some
>> code.
>
> Check out "MongoDB integration test with compensating transactions"
> https://github.com/scottmarlow/wildfly/commit/9bd67964a9259416add73cac47328cec5127d25c,
> which is a good start. We can work forward from what we have and ideas
> from IJ.
>

Stefano, Could you please post github links to some of the IJ
compensating code? It would be great to express the idea of what is
being accomplished in IJ (with regard to compensating transactions), as
well.

Hi Scott,

I take a mistake inserting my comment in previous mail. My comment was referring on your point 6 (for which Jesper already provided code)....sorry I'm not yet used to this Gmail collapse long quoted text "feature".....

Regarding point 7, I agree use-cases from WildFly/Swarm are a good start.

regards