Re: 8.2 Autovacuum BUG ? - Mailing list pgsql-performance

From Andreas Kretschmer
Subject Re: 8.2 Autovacuum BUG ?
Date
Msg-id 97fd02a3-c07c-6d27-6221-b50c2c8c13cc@a-kretschmer.de
Whole thread Raw
In response to Re: 8.2 Autovacuum BUG ?  (pavan95 <pavan.postgresdba@gmail.com>)
Responses Re: 8.2 Autovacuum BUG ?  (pavan95 <pavan.postgresdba@gmail.com>)
List pgsql-performance

Am 22.01.2018 um 11:21 schrieb pavan95:
> Could you please explain what antiwraparound autovacuum is?? Is it related
> for preventing transactionID wraparound failures?

Yes.


> If so does running vacuum
> full against the database will suppress this abnormal generation of archive
> logs??

Such a vacuum freeze isn't abnormal. Do you have a really problem with it?


Regards, Andreas

-- 
2ndQuadrant - The PostgreSQL Support Company.
www.2ndQuadrant.com



pgsql-performance by date:

Previous
From: pavan95
Date:
Subject: Re: 8.2 Autovacuum BUG ?
Next
From: Pavel Suderevsky
Date:
Subject: PG 9.6 Slow inserts with long-lasting LWLocks