On 14 May 2012 07:30, Heikki Linnakangas
<heikki.linnakangas@enterprisedb.com> wrote:
> That said, I wouldn't mind removing commit_delay and commit_siblings.
> They're pretty much impossible to tune correctly, assuming they work as
> advertised. Some hard data would be nice, though, as Robert suggested.
Those parameters were already hard to get any benefit from, even in a
benchmark. In a wide range of cases/settings they produce clear
degradation.
Any thorough testing would involve a range of different hardware
types, so its unlikely to ever occur. So lets just move on.
--
Simon Riggs http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
