Re: SSI bug? - Mailing list pgsql-hackers

From Kevin Grittner
Subject Re: SSI bug?
Date
Msg-id 4D9D9021020000250003C4E2@gw.wicourts.gov
Whole thread Raw
In response to Re: SSI bug?  (yamt@mwd.biglobe.ne.jp (YAMAMOTO Takashi))
Responses Re: SSI bug?  ("Kevin Grittner" <Kevin.Grittner@wicourts.gov>)
Re: SSI bug?  (yamt@mwd.biglobe.ne.jp (YAMAMOTO Takashi))
List pgsql-hackers
YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp> wrote:
> LOG:  could not truncate directory "pg_serial": apparent
> wraparound
Did you get a warning with this text?:
memory for serializable conflict tracking is nearly exhausted
If not, there's some sort of cleanup bug to fix in the predicate
locking's use of SLRU. It may be benign, but we won't really know
until we find it.  I'm investigating.
-Kevin


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