[zeromq-dev] multiple bind with one socket

Kelly Brock Kerby at inocode.com
Tue Oct 5 02:01:37 CEST 2010


Martin,

	Btw, typo in the data, sorry just noticed it:

Initial conversion:
  180mb/s rms, 22mb/s deviation.
  42ms latency rms, 17ms deviation.
Nagle enabled:
  151mb/s rms, 35mb/s deviation.
>>>  43ms latency rms, 14ms deviation.
Single connection:
  72mb/s rms, 5mb/s deviation.
  31ms latency rms, 7ms deviation.

	Still looking at the single connection data but everything is still
repeatable.

KB

> -----Original Message-----
> From: zeromq-dev-bounces at lists.zeromq.org [mailto:zeromq-dev-
> bounces at lists.zeromq.org] On Behalf Of Martin Sustrik
> Sent: Monday, October 04, 2010 3:31 PM
> To: Kelly Brock
> Cc: 'ZeroMQ development list'
> Subject: Re: [zeromq-dev] multiple bind with one socket
> 
> Kelly,
> 
> > 	So, I went ahead and spent a bit of time doing an experiment and
> > making sure I was not mixing up old items with 0mq..  As mentioned, one
> of
> > my tests was pushing about 200mb's a second which is unacceptable.  I
> > switched off the no_delay options on the sockets and that cut the
> bandwidth
> > down to about 150mb/s, not a bad savings, but still not acceptable.
> 
> Can you give a hint of what exactly are you measuring?
> 
> Thanks.
> Martin
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