We have a handful with "prefork=1 maxchild=1" (one for each service type) listening on separate ports that can be connected for debugging. The advantage here being that the process is already waiting for you to connect a debugger before using it. But yeah, otherwise we have prefork=0 at FastMail too. Fork is pretty fast compared to everything else in an IMAP session. Bron.
On Mon, Jun 25, 2018, at 22:45, Eric Luyten wrote: > > > On 25/06/2018 14:39, Albert Shih wrote: >> Hi everyone, >> >> I would like to know when that's become usefull to use prefork >> (for imap)>> and how much you set the prefork (vs nb of users). > > > We have prefork=0 set on all Cyrus services for many years now. > > > > Eric. > > ---- > Cyrus Home Page: http://www.cyrusimap.org/ > List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/> To > Unsubscribe: > https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus -- Bron Gondwana, CEO, FastMail Pty Ltd br...@fastmailteam.com
---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/ To Unsubscribe: https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus
