| From: | "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com> |
|---|---|
| To: | 'Amit Kapila' <amit(dot)kapila16(at)gmail(dot)com> |
| Cc: | Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, "shiy(dot)fnst(at)fujitsu(dot)com" <shiy(dot)fnst(at)fujitsu(dot)com>, Peter Smith <smithpb2250(at)gmail(dot)com>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, "andres(at)anarazel(dot)de" <andres(at)anarazel(dot)de>, "vignesh21(at)gmail(dot)com" <vignesh21(at)gmail(dot)com>, "shveta(dot)malik(at)gmail(dot)com" <shveta(dot)malik(at)gmail(dot)com>, "Takamichi Osumi (Fujitsu)" <osumi(dot)takamichi(at)fujitsu(dot)com>, "dilipbalaut(at)gmail(dot)com" <dilipbalaut(at)gmail(dot)com>, "euler(at)eulerto(dot)com" <euler(at)eulerto(dot)com>, "m(dot)melihmutlu(at)gmail(dot)com" <m(dot)melihmutlu(at)gmail(dot)com>, "marcos(at)f10(dot)com(dot)br" <marcos(at)f10(dot)com(dot)br>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | RE: Time delayed LR (WAS Re: logical replication restrictions) |
| Date: | 2023-03-02 13:27:49 |
| Message-ID: | TYAPR01MB5866295D75F5368332935139F5B29@TYAPR01MB5866.jpnprd01.prod.outlook.com |
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| Lists: | pgsql-hackers |
Dear Amit,
> Fair point but I think the current comment should explain why we are
> doing something different here. How about extending the existing
> comments to something like: "If we've requested to shut down, exit the
> process. This is unlike handling at other places where we allow
> complete WAL to be sent before shutdown because we don't want the
> delayed transactions to be applied downstream. This will allow one to
> use the data from downstream in case of some unwanted operations on
> the current node."
Thank you for suggestion. I think it is better, so changed.
Please see new patch at [1]
Best Regards,
Hayato Kuroda
FUJITSU LIMITED
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