On Tue, Jun 14, 2011 at 13:09, Alvaro Herrera
<alvherre@commandprompt.com> wrote:
> I noticed that pgbench's doCustom (the function highest in the profile
> posted) returns doing nothing if the connection is supposed to be
> "sleeping"; seems an open door for busy waiting.
pgbench uses select() with/without timeout in the cases, no?
--
Itagaki Takahiro