Re: Add pg_file_sync() to adminpack

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Arthur Zakirov <zaartur(at)gmail(dot)com>
Cc: Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Atsushi Torikoshi <atorik(at)gmail(dot)com>, Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, Julien Rouhaud <rjuju123(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Add pg_file_sync() to adminpack
Date: 2020-01-24 05:56:45
Message-ID: 20200124055645.GC1581@paquier.xyz
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers

On Fri, Jan 24, 2020 at 01:28:29PM +0900, Arthur Zakirov wrote:
> It is compiled and passes the tests. There is the documentation and it is
> built too without an error.
>
> It seems that consensus about the returned type was reached and I marked the
> patch as "Ready for Commiter".

+ fsync_fname_ext(filename, S_ISDIR(fst.st_mode), false, ERROR);
One comment here: should we warn better users in the docs that a fsync
failule will not trigger a PANIC here? Here, fsync failure on heap
file => ERROR => potential data corruption.
--
Michael

In response to

Responses

Browse pgsql-hackers by date

  From Date Subject
Next Message Masahiko Sawada 2020-01-24 06:00:50 Re: Transactions involving multiple postgres foreign servers, take 2
Previous Message Justin Pryzby 2020-01-24 05:55:34 Re: BUG #16109: Postgres planning time is high across version (Expose buffer usage during planning in EXPLAIN)