[zeromq-dev] Betreff: Re: Will socket multiplexing improve throughput?

Qing Yan qingyan at gmail.com
Thu Feb 9 10:59:33 CET 2012

Hi Johannes,

This is the exact answer I am expecting..thanks for the confirmation!


Hello Qing Yan!

The heuristics were somewhat like "One IO thread per Gbps throughput".

> There is also potential benefit to piggyback

> more data at once plus the bottleneck might be in the network and the

> synchronization cost might be negelectable?

Yep thats true for most situations.

ZMQ is blazingly fast most of the time. So 1 IO thread is enough for 99%
(TM) of all apps.

Johannes Frittum
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