[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]


######################################################################
The information contained in this communication is confidential and
may contain information that is privileged or exempt from disclosure
under applicable law. If you are not a named addressee, please notify
the sender immediately and delete this email from your system.
If you have received this communication, and are not a named
recipient, you are hereby notified that any dissemination,
distribution or copying of this communication is strictly prohibited.
######################################################################



More information about the zeromq-dev mailing list