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
