[zeromq-dev] migration 4.1.2 to 4.2.2

[Doron Somech]

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 ." <brunobodin at gmail.com> 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 . <brunobodin at gmail.com>
> 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 <luca.boccassi at gmail.com>
>> 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
>>>
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>>>
>>
>>
>
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