Re: Killed background writer process - Mailing list pgsql-admin

From Laurenz Albe
Subject Re: Killed background writer process
Date
Msg-id 3796904db4aa6f124918c9bb66288d2bc3185a7f.camel@cybertec.at
Whole thread Raw
In response to Killed background writer process  (Raj kumar <rajkumar820999@gmail.com>)
List pgsql-admin
On Fri, 2021-06-04 at 14:54 +0530, Raj kumar wrote:
> I've killed background writer process for a testing purpose. I found that after sometime
>  it automatically came up with a new PID without me doing anything from my end. 
> 
> How postgres automatically brings it up? Is there any impact on the Database and connections?

The postmaster process keeps track of its children and restarts any background process
that died.

Yours,
Laurenz Albe
-- 
Cybertec | https://www.cybertec-postgresql.com




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