Horton

Re: pg_stat_progress_basebackup - progress reporting for pg_basebackup, in the server side

Amit Langote <amitlangote09@gmail.com>

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From: Amit Langote <amitlangote09@gmail.com>
To: Fujii Masao <masao.fujii@oss.nttdata.com>
Cc: Masahiko Sawada <masahiko.sawada@2ndquadrant.com>, Kyotaro Horiguchi <horikyota.ntt@gmail.com>, PostgreSQL-development <pgsql-hackers@postgresql.org>
Date: 2020-02-03T07:30:01Z
Lists: pgsql-hackers 
On Mon, Feb 3, 2020 at 4:28 PM Amit Langote <amitlangote09@gmail.com> wrote:
> If we are trying to "pg_stop_backup" in phase name, maybe we should
> avoid "pg_start_backup"?  Then maybe:

Sorry, I meant to write:

If we are trying to avoid "pg_stop_backup" in phase name, maybe we
should avoid "pg_start_backup"?  Then maybe:

Thanks,
Amit

Commits

  1. Report NULL as total backup size if it's not estimated.

  2. Make pg_basebackup ask the server to estimate the total backup size, by default.

  3. Report progress of streaming base backup.