On Mon, Mar 30, 2020 at 02:31:53PM +0530, Amit Kapila wrote:
> Now that the main patch is committed, I have reviewed the other two patches.
Thanks for that
On Mon, Mar 30, 2020 at 02:31:53PM +0530, Amit Kapila wrote:
> The v37-0003-Avoid-some-calls-to-RelationGetRelationName.patch looks
> good to me. I have added the commit message in the patch.
I realized the 0003 patch has an error in lazy_vacuum_index; it should be:
- RelationGetRelationName(indrel),
+ vacrelstats->indname,
That was maybe due to originally using a separate errinfo for each phase, with
one "char *relname" and no "char *indrel".
> I don't think the above change is correct. How will vacrelstats have
> correct values when vacuum_one_index is called via parallel workers
> (via parallel_vacuum_main)?
You're right: parallel main's vacrelstats was added by this patchset and only
the error context fields were initialized. I fixed it up in the attached by
also setting vacrelstats->new_rel_tuples and old_live_tuples. It's not clear
if this is worth it just to save an argument to two functions?
--
Justin
