Re: Lots of stuck queries after upgrade to 9.4 - Mailing list pgsql-general

On 2015-07-20 17:00:52 +0300, Spiros Ioannou wrote:
> FYI we have an 9.3.5 with commit_delay = 4000 and commit_siblings = 5 with
> a 8TB dataset which seems fine. (Runs on different - faster hardware
> though).

9.4 has a different xlog insertion algorithm (scaling much better), so
that unfortunately doesn't say very much...