Re: WIP: WAL prefetch (another approach)

From: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
To: Julien Rouhaud <rjuju123(at)gmail(dot)com>
Cc: Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Daniel Gustafsson <daniel(at)yesql(dot)se>, Stephen Frost <sfrost(at)snowman(dot)net>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, David Steele <david(at)pgmasters(dot)net>, Dmitry Dolgov <9erthalion6(at)gmail(dot)com>, Jakub Wartak <Jakub(dot)Wartak(at)tomtom(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com>, Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: WIP: WAL prefetch (another approach)
Date: 2022-03-20 07:52:04
Message-ID: CA+hUKGKb7nVj6NwCBXg9s6+JA8iJqAMcTx7Yve8wGdekv5_myg@mail.gmail.com
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Sun, Mar 20, 2022 at 5:36 PM Thomas Munro <thomas(dot)munro(at)gmail(dot)com> wrote:
> Clearly 018_wal_optimize.pl is flapping

Correction, 019_replslot_limit.pl, discussed at
https://www.postgresql.org/message-id/flat/83b46e5f-2a52-86aa-fa6c-8174908174b8%40iki.fi
.

In response to

Browse pgsql-hackers by date

  From Date Subject
Next Message Bharath Rupireddy 2022-03-20 08:58:58 Re: pg_walinspect - a new extension to get raw WAL data and WAL stats
Previous Message Tatsuo Ishii 2022-03-20 07:11:43 Re: [HACKERS] WIP aPatch: Pgbench Serialization and deadlock errors