On 01/06/16 17:55, David G. Johnston wrote:
On Wed, Jun 1, 2016 at 11:45 AM, Petr Jelinek <p...@2ndquadrant.com <mailto:p...@2ndquadrant.com>>wrote:That GUC also controls worker processes that are started by extensions, not just ones that parallel query starts. This is btw one thing I don't like at all about how the current limits work, the parallel query will fight for workers with extensions because they share the same limit. ​Given that this models reality the GUC is doing its job. Now, maybe we need additional knobs to give the end-user the ability to influence how those fights will turn out.
Agreed, my point is that I think we do need additional knob. -- Petr Jelinek http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training & Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
