Bráulio Bhavamitra <[email protected]> wrote:
> Hello all,
>
> I would like to know if old unicorn still receives and process requests in
> a QUIT signal is sent to the old master.
During heavy traffic, yes, there's a chance due to the optimization
in worker_loop (lib/unicorn/http_server.rb):
# make the following bet: if we accepted clients this round,
# we're probably reasonably busy, so avoid calling select()
# and do a speculative non-blocking accept() on ready listeners
# before we sleep again in select().
unless nr == 0
tmp = ready.dup
redo
end
Note, "receives" requests isn't correct, workers "pull" requests from
a central queue in the kernel.
