From: Julien Rouhaud <rjuju123@gmail.com>
To: RekGRpth <rekgrpth@gmail.com>
Cc: PostgreSQL mailing lists <pgsql-bugs@lists.postgresql.org>
Subject: Re: BUG #17370: shmem lost on segfault
Date: Wed, 19 Jan 2022 17:46:07 +0800
Message-ID: <20220119094607.vdsrbseqfpruuiuk@jrouhaud> (raw)
In-Reply-To: <CAPgh2mKshsFNZ4mKAYHtjntK9wtaevbJvTp6d0BU=-MbiYCT2w@mail.gmail.com>
References: <17370-a42a313cf1589256@postgresql.org>
<20220119092828.aiy3sqoa4lwwtm2g@jrouhaud>
<CAPgh2mKshsFNZ4mKAYHtjntK9wtaevbJvTp6d0BU=-MbiYCT2w@mail.gmail.com>
Hi,
On Wed, Jan 19, 2022 at 02:34:13PM +0500, RekGRpth wrote:
> Ok, thanks.
>
> What I should do in this case (postmaster restarts my background
> worker and shared memory is lost)?
> When I storage in bgw_extra field - everything is ok (with restarting
> after segfault), but it size too small.
I don't know, and as I said you should ask on -hackers, ideally with a good
description of how everything works or a minimal code to reproduce your
problem as it's not really clear right now.
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: pgsql-bugs@postgresql.org
Cc: rjuju123@gmail.com, rekgrpth@gmail.com, pgsql-bugs@lists.postgresql.org
Subject: Re: BUG #17370: shmem lost on segfault
In-Reply-To: <20220119094607.vdsrbseqfpruuiuk@jrouhaud>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox