[zeromq-dev] message loss at high send rate in Jyre

Pieter Hintjens ph at imatix.com
Tue Sep 1 20:19:06 CEST 2015


So here's a C test case that does this:
https://gist.github.com/hintjens/d54d25c30e0339fb0a87

I do get message loss if I (a) start broadcasting before all nodes are
ready or (b) don't wait for all messages to return. Otherwise it works
even with no pause between message sends.

-Pieter

On Tue, Sep 1, 2015 at 11:25 AM, Pieter Hintjens <ph at imatix.com> wrote:
> Hi Adam,
>
> I'm recreating this test case in C/Zyre to see how it performs.
>
> -Pieter
>
> On Mon, Aug 31, 2015 at 4:39 PM, Wynne Adam (CR/RTC3.1-NA)
> <Adam.Wynne at us.bosch.com> wrote:
>> Hi Everyone,
>>
>>
>>
>> We are evaluating Jyre for use in a project and are doing some benchmark
>> testing.  We found that at higher send rates, some messages appear to get
>> lost.  I have created a github project with multiple “nodes” running in
>> their own threads to demonstrate the issue.  I included a README in the
>> project that describes the test scenario and how to run it so it’s easy to
>> run the test.
>>
>>
>>
>> https://github.com/awynne/jyre-standalone-benchmark
>>
>>
>>
>> Please let me know if you have any ideas and/or are able to look into it.
>>
>>
>>
>>
>>
>> Best regards
>>
>> Adam Wynne
>>
>> Bosch Research and Technology Ctr.
>>
>>
>>
>> _______________________________________________
>> zeromq-dev mailing list
>> zeromq-dev at lists.zeromq.org
>> http://lists.zeromq.org/mailman/listinfo/zeromq-dev
>>



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