[wildfly-dev] update on WildFly NoSQL prototype integration...

Stefano Maestri smaestri at redhat.com
Thu May 12 03:36:54 EDT 2016


On Wed, May 11, 2016 at 4:48 PM, Scott Marlow <smarlow at 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
S.
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