Re: GucContext of log_autovacuum - Mailing list pgsql-hackers

From Bruce Momjian
Subject Re: GucContext of log_autovacuum
Date
Msg-id 200709101945.l8AJjiv21775@momjian.us
Whole thread Raw
In response to GucContext of log_autovacuum  (ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp>)
List pgsql-hackers
FYI, this has been committed by Tom.

---------------------------------------------------------------------------

ITAGAKI Takahiro wrote:
> The GucContext of log_autovacuum is PGC_BACKEND in the CVS HEAD,
> but should it be PGC_SIGHUP? We cannot modify the variable on-the-fly
> because the parameter is used only by autovacuum worker processes.
> The similar variables, like autovacuum_vacuum_scale_factor, are
> defined as PGC_SIGHUP.
> 
> 
> Index: src/backend/utils/misc/guc.c
> ===================================================================
> --- src/backend/utils/misc/guc.c    (head)
> +++ src/backend/utils/misc/guc.c    (working copy)
> @@ -1552,7 +1552,7 @@
>      },
>  
>      {
> -        {"log_autovacuum", PGC_BACKEND, LOGGING_WHAT,
> +        {"log_autovacuum", PGC_SIGHUP, LOGGING_WHAT,
>              gettext_noop("Sets the minimum execution time above which autovacuum actions "
>                           "will be logged."),
>              gettext_noop("Zero prints all actions.  The default is -1 (turning this feature off)."),
> 
> Regards,
> ---
> ITAGAKI Takahiro
> NTT Open Source Software Center
> 
> 
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--  Bruce Momjian  <bruce@momjian.us>          http://momjian.us EnterpriseDB
http://www.enterprisedb.com
 + If your life is a hard drive, Christ can be your backup. +


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