Re: speed up a logical replica setup

From: "Euler Taveira" <euler(at)eulerto(dot)com>
To: "Alexander Lakhin" <exclusion(at)gmail(dot)com>, "Amit Kapila" <amit(dot)kapila16(at)gmail(dot)com>, "kuroda(dot)hayato(at)fujitsu(dot)com" <kuroda(dot)hayato(at)fujitsu(dot)com>
Cc: "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: speed up a logical replica setup
Date: 2024-07-10 11:20:50
Message-ID: cb061371-7fc9-42b1-ad99-9f5fc4e687c2@app.fastmail.com
Views: Whole Thread | Raw Message | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Tue, Jul 9, 2024, at 8:00 AM, Alexander Lakhin wrote:
> Hello Amit and Kuroda-san,
>
> 03.07.2024 14:02, Amit Kapila wrote:
> > Pushed 0002 and 0003. Let's wait for a discussion on 0001.
>
> Please look at another failure of the test [1]:
> [13:28:05.647](2.460s) not ok 26 - failover slot is synced
> [13:28:05.648](0.001s) # Failed test 'failover slot is synced'
> # at /home/bf/bf-build/skink-master/HEAD/pgsql/src/bin/pg_basebackup/t/040_pg_createsubscriber.pl line 307.
> [13:28:05.648](0.000s) # got: ''
> # expected: 'failover_slot'

I'm wondering if the attached patch is sufficient to move the restart_lsn
forward. I experimented several lightweight ideas but none works. BTW the steps
to create the failover slot here is similar 040_standby_failover_slots_sync.pl.
I don't have a clue why it is failing for this one.

--
Euler Taveira
EDB https://www.enterprisedb.com/

Attachment Content-Type Size
fix.diff text/x-patch 867 bytes

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Andrew Dunstan 2024-07-10 11:33:23 Re: Should we work around msvc failing to compile tab-complete.c?
Previous Message Dave Page 2024-07-10 11:17:50 Re: tests fail on windows with default git settings