public inbox for [email protected]
help / color / mirror / Atom feedFrom: Ron Johnson <[email protected]>
To: pgsql-admin <[email protected]>
Subject: Re: Lot of postmaster processes
Date: Tue, 17 Dec 2024 13:59:32 -0500
Message-ID: <CANzqJaC5j6L1Z3=UtPTvUCODmprnmnn=d0tjaUGg6csvh-2MaQ@mail.gmail.com> (raw)
In-Reply-To: <CA+427g8ZSPLt+jz8OnvG9dyvEHY+oGs+wpdbLq2+Dj0uOyb5KA@mail.gmail.com>
References: <CA+427g8ZSPLt+jz8OnvG9dyvEHY+oGs+wpdbLq2+Dj0uOyb5KA@mail.gmail.com>
On Tue, Dec 17, 2024 at 1:42 PM kaido vaikla <[email protected]> wrote:
> Hi,
>
> Output below is output of command
>
> $top -c -u postgres
>
> Can somebody tell me why there is so many postmaster running.
> O/S: Rocky Linux release 9.4
> pg rel: 15.10
>
> PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+
> COMMAND
> 2837351 postgres 20 0 6408 256 256 D 9.8 0.0 0:02.02
> free -h
> 2837291 postgres 20 0 235300 1536 512 R 2.5 0.0 0:03.34 top
> -c -u postgres
> 2837352 postgres 20 0 1257200 2004 128 R 0.8 0.1 0:00.16
> /usr/pgsql-15/bin/postmaster -D /pgdata/pgsql/15/data/
> 2836988 postgres 20 0 1261488 15708 12168 R 0.2 0.4 0:01.01
> postgres: elvnetfix_instance: elvnetfixadmin elvnetfix x.x.x.x(8497) idle
> 2836990 postgres 20 0 1261612 14556 11144 R 0.2 0.4 0:01.03
> postgres: elvnetfix_instance: elvnetfixadmin elvnetfix x.x.x.x(12454) BEGIN
> 2837353 postgres 20 0 1257200 1876 0 R 0.2 0.1 0:00.05
> /usr/pgsql-15/bin/postmaster -D /pgdata/pgsql/15/data/
>
[snip]
What do "pg_ctl -D /pgdata/pgsql/15/data" and "ps -ejH" say?
--
Death to <Redacted>, and butter sauce.
Don't boil me, I'm still alive.
<Redacted> lobster!
view thread (4+ messages) latest in thread
reply
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: [email protected]
Cc: [email protected]
Subject: Re: Lot of postmaster processes
In-Reply-To: <CANzqJaC5j6L1Z3=UtPTvUCODmprnmnn=d0tjaUGg6csvh-2MaQ@mail.gmail.com>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox