[nanomsg] Re: How nanomsg informs application about socket failure
- From: BELLUS Stefan <Stefan.Bellus@xxxxxxxxxxxxxx>
- To: "nanomsg@xxxxxxxxxxxxx" <nanomsg@xxxxxxxxxxxxx>
- Date: Tue, 8 Apr 2014 12:29:58 +0000
We use tcp.
Why to switch to nanomsg?
1. I want to get advantage of "zero-copy", message oriented interface,
Linux/Windows portability, inproc communication, ...
2. There are several services on M1 machine. They communicates together and can
be converted to REQ/REP pattern or PUB/SUB.
3. Plan to add web services on M1 == REQ/REP, websocket == again PAIR?
Most of communication is not stateless. Therefore, I guess, I need to know if
peers/clients/servers are operational.
Br
Stevo
-----Original Message-----
From: nanomsg-bounce@xxxxxxxxxxxxx [mailto:nanomsg-bounce@xxxxxxxxxxxxx] On
Behalf Of Martin Sustrik
Sent: Tuesday, April 08, 2014 1:59 PM
To: nanomsg@xxxxxxxxxxxxx
Subject: [nanomsg] Re: How nanomsg informs application about socket failure
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Hash: SHA1
On 08/04/14 13:49, BELLUS Stefan wrote:
> Let's assume following scenario:
>
> < ---- SipCall with RTP ---> M1 <--- audio as PCM, data via nanomsg
> ---> M2
>
> M1 - machine 1 M2 - machine 2
>
> SipCall has to be released when M2 is down SipCall has to be
> released when M2 reports error (error can happen any time) M1 needs
> to send data any time to M2
>
> Because PCM audio is point to point, I guess the PAIR is enough
> for me.
That sounds like a perfrct match for TCP. Why use nanomsg at all?
Martin
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