Vacuum Cost Documentation? - Mailing list pgsql-hackers

From Matthew T. O'Connor
Subject Vacuum Cost Documentation?
Date
Msg-id 1090109213.4788.3.camel@zedora2
Whole thread Raw
Responses Re: Vacuum Cost Documentation?  (Bruce Momjian <pgman@candle.pha.pa.us>)
Re: Vacuum Cost Documentation?  (Tom Lane <tgl@sss.pgh.pa.us>)
Re: Vacuum Cost Documentation?  (Bruce Momjian <pgman@candle.pha.pa.us>)
List pgsql-hackers
Related to autovacuum work, I was looking into the new vacuum delay
functionality.  I might be missing something, but I can't find anything
on it in the developer docs.  Is that right?

Also, in the default postgresql.conf there is:

#vacuum_cost_naptime = 50       # 0-1000 milliseconds

however psql reports this value as 0.  I assume this is just
postgresql.conf is just wrong.  Can we fix this so it's consistent?

Thanks,

Matthew O'Connor





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