On 05/11/2018 22:00, Andres Freund wrote: > The test I'm most commonly waiting for when doing a parallel make check > is pg_upgrade. And to a significant degree that's because it uses the > serial installcheck rather than installcheck-parallel. > > Is there a reason to not use installcheck-parallel?
Probably worth trying. Using serial was probably just the conservative choice at the time. -- Peter Eisentraut http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services