[zeromq-dev] UDP support
Armin Steinhoff
armin at steinhoff.de
Sun Jan 31 10:33:12 CET 2010
Hello Martin,
I'm just testing under openSUSE. Sorry for my missunderstanding of the
implementation of the *reliable* UPD communication.
I will continue with the throughput tests.
Thanks to all
--Armin
Martin Sustrik wrote:
> Hi Armin,
>
>
>>> I have tried to run the examples* local_lat* and *remote_lat* with UPD
>>> but got always the return code 93 -> Protocol not supported.
>>>
>
> I know! The problem is that UDP is actually UDP encapsulation of PGM
> reliable multicast protocol. So to have it available you have to specify
> --with-pgm when doing configure.
>
> One more comment: Latency tests use request/reply sockets which, quite
> naturally, don't work over multicast. So you'll end up with error
> anyway. The throughput tests should work though.
>
> Martin
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>
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