public inbox for [email protected]
help / color / mirror / Atom feedFrom: Durgamahesh Manne <[email protected]>
To: [email protected]
Cc: [email protected]
Subject: Regarding vacuum freeze locking mechanism
Date: Thu, 18 Jul 2024 10:57:10 +0530
Message-ID: <CAJCZko+DMHw2Cuqu09EKCW_1256GE4qfnhN-BV1X0Uoj0G2JFg@mail.gmail.com> (raw)
Hi
Do new inserts block while performing vacuum freeze operations ?
when autovacuum runs , it will freeze the transaction ID (TXID) of the
table it's working on. This means that any transactions that started before
autovacuum began will be allowed to complete.but new transactions will be
blocked until the autovacuum finishes.
Could you please provide more clarity on this? Which lock triggers on the
tables are being used by freeze?
Your response is highly appreciated
Regards,
Durga Mahesh
view thread (3+ messages) latest in thread
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: [email protected]
Cc: [email protected], [email protected], [email protected]
Subject: Re: Regarding vacuum freeze locking mechanism
In-Reply-To: <CAJCZko+DMHw2Cuqu09EKCW_1256GE4qfnhN-BV1X0Uoj0G2JFg@mail.gmail.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox