On Fri, Mar 21, 2014 at 2:46 AM, Granthana Biswas <granthana@zedo.com> wrote:
> We don't have two-phase commit prepared transactions. During vacuum, along with this problem we are also facing
streamingreplication issue. Hundreds of xlogs are in ready state in pg_xlog/archive_status. Those are being copied
manuallyafter vacuum otherwise rsync happens very slowly and replication lag keeps increasing.
Okay, I see. Then next questions are:
What postgres version is it?
What max_standby_archive_delay and max_standby_streaming_delay are set to?
Are there any long running activity or idling in transaction backends
on your slaves?
--
Kind regards,
Sergey Konoplev
PostgreSQL Consultant and DBA
http://www.linkedin.com/in/grayhemp
+1 (415) 867-9984, +7 (901) 903-0499, +7 (988) 888-1979
gray.ru@gmail.com
