From: Vicky Soni - Quipment India <vicky.soni@quipment.nl>
To: Alvaro Herrera <alvherre@2ndquadrant.com>
Cc: pgsql-admin@postgresql.org <pgsql-admin@postgresql.org>
Subject: Re: Autovacuum of pg_database
Date: Thu, 5 May 2016 15:56:04 +0000
Message-ID: <bbd07a0e74ad460990e852904f265ea7@Strand.quipment.local> (raw)
In-Reply-To: <20160505155126.GA180309@alvherre.pgsql>
References: <3732a9f6d3d04295b4389a55de43fa15@Strand.quipment.local>
<20160505155126.GA180309@alvherre.pgsql>
List-Unsubscribe: <mailto:majordomo@postgresql.org?body=unsub%20pgsql-admin>
Output of given query. Not sharing db names except temp database.
'datminmxid'
1
1
1
template0 16696
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Thanks & Regards,
Vicky Soni
Database Administrator
-----Original Message-----
From: Alvaro Herrera [mailto:alvherre@2ndquadrant.com]
Sent: 05 May 2016 21:21
To: Vicky Soni - Quipment India <vicky.soni@quipment.nl>
Cc: pgsql-admin@postgresql.org
Subject: Re: [ADMIN] Autovacuum of pg_database
Vicky Soni - Quipment India wrote:
> Hello,
>
> I have observed that after upgrading from 9.3 to 9.4 on windows, autovacuum keep running again and again.
>
> In 9.3 this was not true. Any recommendations?
Maybe there is a multixact wraparound problem. What 9.3 were you running previously, and what 9.4 did you upgrade to? Can you share the output of pg_controldata? Please paste the output of this query
select datname, datminmxid from pg_database
--
Álvaro Herrera http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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To: pgsql-admin@postgresql.org
Cc: vicky.soni@quipment.nl, alvherre@2ndquadrant.com
Subject: Re: Autovacuum of pg_database
In-Reply-To: <bbd07a0e74ad460990e852904f265ea7@Strand.quipment.local>
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