Doron, I could make a test and it works, thanks ! is the signaler new in zmq 4.2.2 ? if not, why are the performances so différent ?
Regarding thread safe socket, I do not use them yet but may test them (probably RADIO/DISH) in a near future. Are there implications between poller and thread safe sockets ? thanks for your help Bruno On Fri, Mar 10, 2017 at 1:26 PM, Doron Somech <[email protected]> wrote: > If you can use zmq_poller it will solve it. > > I can make a PR to improve it by making tge creation of the signaler lazy. > > Are you using thread safe sockets (SERVER CLIENT ...) > > On Mar 10, 2017 13:01, "brunobodin ." <[email protected]> wrote: > >> Hi all >> >> digging deeper, the issue seems related to the connect/bind of signaler >> within the poll function. >> >> On Fri, Mar 10, 2017 at 8:46 AM, brunobodin . <[email protected]> >> wrote: >> >>> Luca, >>> >>> thanks for you anwser... apparently select is the only method available >>> on windows, and is the one used by the appveyor build. >>> Draft is not enabled. >>> >>> still investigating... >>> >>> Regards >>> >>> Bruno >>> >>> On Thu, Mar 9, 2017 at 6:12 PM, Luca Boccassi <[email protected]> >>> wrote: >>> >>>> On Thu, 2017-03-09 at 17:22 +0100, brunobodin . wrote: >>>> > Hi all, >>>> > >>>> > I am in the process of migrating my application (windows, visual >>>> 2015) from >>>> > 4.1.2 to 4.2.2 >>>> > >>>> > The point is that with the new version, polling is now _very_ slow, >>>> making >>>> > my app quite unusable. >>>> > >>>> > Any hint or suggestion about what I could check ? The polling method >>>> is >>>> > "select", optimization options of the compiler are set, the >>>> performances of >>>> > the performance tools (inproc_lat, etc) are ok... >>>> > I do not know what to look for next... >>>> > >>>> > thanks >>>> > >>>> > Bruno >>>> >>>> Where you using select before as well? >>>> Are you by any chance building with the DRAFT APIs enabled? >>>> >>>> Kind regards, >>>> Luca Boccassi >>>> >>>> _______________________________________________ >>>> zeromq-dev mailing list >>>> [email protected] >>>> https://lists.zeromq.org/mailman/listinfo/zeromq-dev >>>> >>> >>> >> >> _______________________________________________ >> zeromq-dev mailing list >> [email protected] >> https://lists.zeromq.org/mailman/listinfo/zeromq-dev >> > > _______________________________________________ > zeromq-dev mailing list > [email protected] > https://lists.zeromq.org/mailman/listinfo/zeromq-dev >
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