[zeromq-dev] inproc seems to be rather slow
Doherty, Kevin
Kevin.Doherty at mlp.com
Fri Apr 27 13:08:49 CEST 2012
On a fairly decent Linux box
These performance number don't look so good.
The test program that comes with the package below uses REQ/REP.
Also similar slowness with a PUSH/PULL socket.
$ pwd
zeromq-2.1.11/perf
././inproc_lat 1 1
message size: 1 [B]
roundtrip count: 1
average latency: 151.500 [us]
$ ././inproc_lat 1 1
message size: 1 [B]
roundtrip count: 1
average latency: 116.000 [us]
$ ././inproc_lat 1 1
message size: 1 [B]
roundtrip count: 1
average latency: 84.500 [us]
$ ././inproc_lat 1 1
message size: 1 [B]
roundtrip count: 1
average latency: 53.500 [us]
$ ././inproc_lat 1 1
message size: 1 [B]
roundtrip count: 1
average latency: 49.500 [us]
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