From: Nathan Bossart <nathan@postgresql.org>
To: pgsql-committers@lists.postgresql.org
Subject: pgsql: pg_upgrade: Parallelize subscription check.
Date: Mon, 16 Sep 2024 21:11:02 +0000
Message-ID: <E1sqIzu-001Pfp-Dv@gemulon.postgresql.org> (raw)
pg_upgrade: Parallelize subscription check.
This commit makes use of the new task framework in pg_upgrade to
parallelize the part of check_old_cluster_subscription_state() that
verifies each of the subscribed tables is in the 'i' (initialize)
or 'r' (ready) state. This check will now process multiple
databases concurrently when pg_upgrade's --jobs option is provided
a value greater than 1.
Reviewed-by: Daniel Gustafsson, Ilya Gladyshev
Discussion: https://postgr.es/m/20240516211638.GA1688936%40nathanxps13
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/7baa36de58bdaeb4797d592aeb9ef1db08320853
Modified Files
--------------
src/bin/pg_upgrade/check.c | 206 ++++++++++++++++++++++++---------------------
1 file changed, 111 insertions(+), 95 deletions(-)
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To: pgsql-committers@postgresql.org
Cc: nathan@postgresql.org, pgsql-committers@lists.postgresql.org
Subject: Re: pgsql: pg_upgrade: Parallelize subscription check.
In-Reply-To: <E1sqIzu-001Pfp-Dv@gemulon.postgresql.org>
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