Here are my results: [laotse@moneta perf]$ ./inproc_lat 1024 100000 message size: 1024 [B] roundtrip count: 100000 average latency: 13.333 [us]
Try sending more than one message. I haven't looked at the performance test code but my guess is that it is measuring some of the test setup time in it's measurements. Brian On Fri, Apr 27, 2012 at 7:08 AM, Doherty, Kevin <[email protected]>wrote: > 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. > ###################################################################### > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev >
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