RE: Temporary tables prevent autovacuum, leading to XID wraparound

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От
Tsunakawa, Takayuki
Тема
RE: Temporary tables prevent autovacuum, leading to XID wraparound
Дата
Msg-id
0A3221C70F24FB45833433255569204D1F8AD84F@G01JPEXMBYT05
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Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael.paquier@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael.paquier@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael.paquier@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael.paquier@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Tom Lane <tgl@sss.pgh.pa.us>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Kyotaro HORIGUCHI <horiguchi.kyotaro@lab.ntt.co.jp>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Alvaro Herrera <alvherre@2ndquadrant.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Tom Lane <tgl@sss.pgh.pa.us>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Andres Freund <andres@anarazel.de>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Andres Freund <andres@anarazel.de>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Andres Freund <andres@anarazel.de>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Andres Freund <andres@anarazel.de>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Alvaro Herrera <alvherre@2ndquadrant.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Alvaro Herrera <alvherre@2ndquadrant.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Alvaro Herrera <alvherre@2ndquadrant.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Michael Paquier <michael@paquier.xyz>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Tom Lane <tgl@sss.pgh.pa.us>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Masahiko Sawada <sawada.mshk@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Masahiko Sawada <sawada.mshk@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Masahiko Sawada <sawada.mshk@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Masahiko Sawada <sawada.mshk@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Robert Haas <robertmhaas@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Masahiko Sawada <sawada.mshk@gmail.com>
Re: Temporary tables prevent autovacuum, leading to XID wraparound Masahiko Sawada <sawada.mshk@gmail.com>
RE: Temporary tables prevent autovacuum, leading to XID wraparound "Tsunakawa, Takayuki" <tsunakawa.takay@jp.fujitsu.com>
From: Masahiko Sawada [mailto:sawada.mshk@gmail.com]
> Thank you for suggestion. It sounds more smarter. So it would be more better
> if we vacuums database for anti-wraparound in ascending order of
> relfrozenxid?

I thought so, too.  The current behavior is inconsistent: the launcher tries to assign all workers to one database with the biggest wraparound risk in order to eliminate the risk as fast as possible, but the workers don't get hurry to reduce the risk.

Regards
Takayuki Tsunakawa


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