Re: pgsql: Add parallel-aware hash joins. - Mailing list pgsql-committers

From Tom Lane
Subject Re: pgsql: Add parallel-aware hash joins.
Date
Msg-id 16320.1515046173@sss.pgh.pa.us
Whole thread Raw
In response to Re: pgsql: Add parallel-aware hash joins.  (Thomas Munro <thomas.munro@enterprisedb.com>)
Responses Re: pgsql: Add parallel-aware hash joins.
List pgsql-committers
Thomas Munro <thomas.munro@enterprisedb.com> writes:
> I spent a lot of time trying and failing to get the world's slowest 32
> bit powerpc emulation to reproduce this.  Bleugh.  Before we rip that
> test out, would you mind checking if this passes repeatedly on gaur or
> pademelon?

I ran a couple dozen test cycles on gaur without a failure.  That's
not enough to really prove anything, but it's more successes than I was
getting before.  I pushed the patch so we can see what the rest of the
buildfarm thinks.

            regards, tom lane


pgsql-committers by date:

Previous
From: Tom Lane
Date:
Subject: pgsql: Tweak parallel hash join test case in hopes of improvingstabili
Next
From: Robert Haas
Date:
Subject: pgsql: Code review for Parallel Append.