Re: Location for pgstat.stat - Mailing list pgsql-hackers

From Alvaro Herrera
Subject Re: Location for pgstat.stat
Date
Msg-id 20080701192750.GL18252@alvh.no-ip.org
Whole thread Raw
In response to Re: Location for pgstat.stat  (Magnus Hagander <magnus@hagander.net>)
Responses Re: Location for pgstat.stat  (Magnus Hagander <magnus@hagander.net>)
List pgsql-hackers
Magnus Hagander wrote:

> Not sure. I guess my own personal concern would be how badly is
> autovacuum affected by having to start off a blank set of stats? Any
> other uses I have I think are capable of dealing with reset-to-zero states.

Well, it doesn't :-)  No database or table will be processed until stat
entries are created, and then I think it will first wait until enough
activity gathers to take any actions at all.

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.


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