Re: autovacuum cannot start when connection is full
- From: ITAGAKI Takahiro <itagaki.takahiro@oss.ntt.co.jp>
- To: "Guillaume Smet" <guillaume.smet@gmail.com>
- Cc: "Tom Lane" <tgl@sss.pgh.pa.us>, pgsql-hackers@postgresql.org
- Subject: Re: autovacuum cannot start when connection is full
- Date: Fri, 25 Aug 2006 17:51:10 +0900
- Message-id: <20060825174243.55E5.ITAGAKI.TAKAHIRO@oss.ntt.co.jp>
"Guillaume Smet" <guillaume.smet@gmail.com> wrote:
> There is a mention in autovacuum doc:
> http://www.postgresql.org/docs/8.1/interactive/maintenance.html#AUTOVACUUM
>
> Last sentence of the first paragraph is:
> "Also, it's important to allow a slot for the autovacuum process when
> choosing the value of superuser_reserved_connections."
Thank you!
It may be as well to add the same mention to the description of
superuser_reserved_connections.
| Determines the number of connection "slots" that are reserved for connections
| by PostgreSQL superusers, *including autovacuum*.
Regards,
---
ITAGAKI Takahiro
NTT Open Source Software Center
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