| From: | "Simon Riggs" <simon(at)2ndquadrant(dot)com> |
|---|---|
| To: | "ITAGAKI Takahiro" <itagaki(dot)takahiro(at)oss(dot)ntt(dot)co(dot)jp> |
| Cc: | <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: GucContext of log_autovacuum |
| Date: | 2007-07-24 06:45:35 |
| Message-ID: | 1185259535.4263.45.camel@ebony.site |
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| Thread: | |
| Lists: | pgsql-hackers |
On Tue, 2007-07-24 at 13:50 +0900, 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.
Agreed, PGC_SIGHUP seems a much better setting. The PGC_BACKEND setting
originated with me and probably nobody thought to change that aspect of
the patch.
--
Simon Riggs
EnterpriseDB http://www.enterprisedb.com
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