On Fri, Nov 25, 2016 at 4:32 AM, Dilip Kumar <dilipbalaut@gmail.com> wrote:
> I have one more question,
>
> In V1 we were calling dsa_detach in ExecParallelCleanup and in
> ParallelQueryMain, but it's removed in v2.
>
> Any specific reason ?
> Does this need to be used differently ?
>
> ExecParallelCleanup(ParallelExecutorInfo *pei)
> {
> + if (pei->area != NULL)
> + {
> + dsa_detach(pei->area);
> + pei->area = NULL;
> + }
>
> After this changes, I am getting DSM segment leak warning.
Thanks! I had some chicken-vs-egg problems dealing with cleanup of
DSM segments belonging to DSA areas created inside DSM segments.
Here's a new version to apply on top of dsa-v7.patch.
--
Thomas Munro
http://www.enterprisedb.com
