On 03/17/2015 10:35 AM, Peter Geoghegan wrote:
> I'm still going to get a back trace here, because it seems reasonable
> to suppose that there is a Postgres bug even still - it may be that
> whatever differences are in the 14.04 kernel are enough to make a
> previously latent bug trip this code up. Plenty of people are using
> Ubuntu 14.04 LTS with Postgres without seeing this issue, or any other
> issue, and there is no other issue with the kernel that I know of. The
> issue continues to occur as new instances with this configuration are
> deployed.
Yeah ... I think I have logins on something like 50 servers running
9.3.6 on 14.04, in replication, and haven't seen this issue.
Which specific kernel version?
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com
