| From: | "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com> |
|---|---|
| To: | "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>, 'Euler Taveira' <euler(at)eulerto(dot)com>, Shlok Kyal <shlok(dot)kyal(dot)oss(at)gmail(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>, Fabrízio de Royes Mello <fabriziomello(at)gmail(dot)com> |
| Subject: | RE: speed up a logical replica setup |
| Date: | 2024-02-27 10:02:28 |
| Message-ID: | TYCPR01MB12077E33578C9B6547931EBC6F5592@TYCPR01MB12077.jpnprd01.prod.outlook.com |
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| Lists: | pgsql-hackers |
Dear Euler,
> Sorry, which pg_rewind option did you mention? I cannot find.
> IIUC, -l is an only option which can accept the path, but it is not related with us.
Sorry, I found [1]. I was confused with pg_resetwal. But my opinion was not so changed.
The reason why --config-file exists is that pg_rewind requires that target must be stopped,
which is different from the current pg_createsubscriber. So I still do not like to add options.
[1]: https://www.postgresql.org/docs/current/app-pgrewind.html#:~:text=%2D%2Dconfig%2Dfile%3Dfilename
[2]:
```
The target server must be shut down cleanly before running pg_rewind
```
Best Regards,
Hayato Kuroda
FUJITSU LIMITED
https://www.fujitsu.com/
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