| From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
|---|---|
| To: | Peter Smith <smithpb2250(at)gmail(dot)com> |
| Cc: | "Zhijie Hou (Fujitsu)" <houzj(dot)fnst(at)fujitsu(dot)com>, shveta malik <shveta(dot)malik(at)gmail(dot)com>, Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, Ajin Cherian <itsajin(at)gmail(dot)com>, Dilip Kumar <dilipbalaut(at)gmail(dot)com>, Nisha Moond <nisha(dot)moond412(at)gmail(dot)com>, "Hayato Kuroda (Fujitsu)" <kuroda(dot)hayato(at)fujitsu(dot)com>, Bertrand Drouvot <bertranddrouvot(dot)pg(at)gmail(dot)com>, Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, Bruce Momjian <bruce(at)momjian(dot)us>, Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>, Alvaro Herrera <alvherre(at)alvh(dot)no-ip(dot)org> |
| Subject: | Re: Synchronizing slots from primary to standby |
| Date: | 2024-03-04 09:51:52 |
| Message-ID: | CAA4eK1K3+t0zF=d3YMKMP6KRM4byubhuMPXGCmp1Xufhvsyz6Q@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Mon, Mar 4, 2024 at 9:35 AM Peter Smith <smithpb2250(at)gmail(dot)com> wrote:
>
> OK, if the code will remain as-is wouldn't it be better to anyway
> change the function name to indicate what it really does?
>
> e.g. NeedToWaitForWal --> NeedToWaitForWalFlushOrStandbys
>
This seems too long. I would prefer the current name NeedToWaitForWal
as waiting for WAL means waiting to flush the WAL and waiting to
replicate it to standby. On similar lines, the variable name
standby_slot_oldest_flush_lsn looks too long. How about
ss_oldest_flush_lsn (where ss indicates standy_slots)?
Apart from this, I have made minor modifications in the attached.
--
With Regards,
Amit Kapila.
| Attachment | Content-Type | Size |
|---|---|---|
| v104-0001_Amit_1.patch.txt | text/plain | 2.3 KB |
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