On Fri, May 30, 2014 at 8:08 AM, Heikki Linnakangas <hlinnakan...@vmware.com > wrote:
> On 05/29/2014 07:39 PM, Jeff Janes wrote: > >> It also implicitly tested the xlog parallel write slots thing, as that is >> common code to all recovery. >> > > During development, I hit a lot of bugs in that patch by setting > wal_buffers to 32kb (the minimum). Causes more backends to wait for each > other, exposing deadlocks. I've run the foreign key version with 32kb for a while and nothing turned up. I should probably run the gist or gin versions, as they should put more stress on the volume of WAL generated. Thanks Jeff
