RE: speed up a logical replica setup

From: "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>
To: "'fabriziomello(at)gmail(dot)com'" <fabriziomello(at)gmail(dot)com>, Euler Taveira <euler(at)eulerto(dot)com>
Cc: "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org>, vignesh C <vignesh21(at)gmail(dot)com>, Michael Paquier <michael(at)paquier(dot)xyz>, Peter Eisentraut <peter(at)eisentraut(dot)org>, Andres Freund <andres(at)anarazel(dot)de>, Ashutosh Bapat <ashutosh(dot)bapat(dot)oss(at)gmail(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Shlok Kyal <shlok(dot)kyal(dot)oss(at)gmail(dot)com>
Subject: RE: speed up a logical replica setup
Date: 2024-02-01 12:47:06
Message-ID: TY3PR01MB98894646568B37FE11E9CC0DF5432@TY3PR01MB9889.jpnprd01.prod.outlook.com
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Dear Fabrízio, Euler,

I made fix patches to solve reported issues by Fabrízio.

* v13-0001: Same as v11-0001 made by Euler.
* v13-0002: Fixes ERRORs while dropping replication slots [1].
If you want to see codes which we get agreement, please apply until 0002.
=== experimental patches ===
* v13-0003: Avoids to use replication connections. The issue [2] was solved on my env.
* v13-0004: Removes -P option and use primary_conninfo instead.
* v13-0005: Refactors data structures

[1]: https://www.postgresql.org/message-id/CAFcNs%2BrSG9DcEewsoA%3D85DXhSRh%2BnyKrrcr64FEDytcZf6QaEQ%40mail.gmail.com
[2]: https://www.postgresql.org/message-id/CAFcNs%2BpPtw%2By7Be00BK0MBpHhLk2s66tLM286g%3Dk5rew8kUxjg%40mail.gmail.com

Best Regards,
Hayato Kuroda
FUJITSU LIMITED
https://www.fujitsu.com/

Attachment Content-Type Size
v13-0001-Creates-a-new-logical-replica-from-a-standby-ser.patch application/octet-stream 76.2 KB
v13-0002-Fix-wrong-argument-for-drop_replication_slot.patch application/octet-stream 1.2 KB
v13-0003-Avoid-to-use-replication-connections.patch application/octet-stream 4.3 KB
v13-0004-Remove-P-and-use-primary_conninfo-instead.patch application/octet-stream 12.8 KB
v13-0005-Divide-LogicalReplInfo-into-some-strcutures.patch application/octet-stream 49.9 KB

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