Question about proxy cache when it expires
is at rambler-co.ru
Wed May 20 17:44:37 MSD 2009
On Wed, May 20, 2009 at 05:42:12PM +0400, Maxim Dounin wrote:
> On Wed, May 20, 2009 at 04:36:12PM +0400, Igor Sysoev wrote:
> > On Wed, May 20, 2009 at 02:32:39PM +0200, J?r?me Loyet wrote:
> > > OK
> > >
> > > I'll try to look into the code to see what I can do. Do you have any
> > > lead to guide me on this quest ? :)
> > This is complex thing. It requires sending notifications from one worker
> > to another when busy lock is being freed.
> BTW, what about something like "in-process" busy locks? This will
> effectively limit number of requests simulteneously send to
> backends to number of worker processes. At least it looks much
> better than nothing, and should be simpler.
Yes, they are much simpler, but I want to do it at once.
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