Hi,
On 03/19/2016 06:29 AM, John Snow wrote:
> There is no any long transaction neither prepared transaction.
Can you show us pg_stat_activity? Particularly the xmin values for
backends attached to the two databases mentioned in the log (1 and 12451).
FWIW the second OID is a bit weird - the first OID assigned to normal
objects is defined as 16384, and none of the so I wonder how you managed
to create a database with such DB?
Unless it's one of the template databases, but I got different OIDs when
I tried a fresh initdb on 9.4.
> #autovacuum_freeze_max_age = 200000000 - default value
After looking at the code a bit more, I see it uses some additional
configuration options:
* freeze_min_age
* vacuum_freeze_min_age
* autovacuum_freeze_max_age (we already know this one)
What values are set for those?
regards
--
Tomas Vondra http://www.2ndQuadrant.com
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
