[Nfd-dev] 1-to-Many NDN-RTC test and hub strategy

[Junxiao Shi]

Hi Peter

"consumers join one-by-one" is an application layer behavior. I don't know
what does that mean at network layer.
tcpdump at the router should be helpful as a start, however I can't say
what is "enough".

Yours, Junxiao

On Wed, Jun 22, 2016 at 12:36 PM, Gusev, Peter <peter at remap.ucla.edu> wrote:

> Hi Junxiao,
>
> I ran more 1-to-10 tests recently (here are the results
> <http://ec2-52-90-158-238.compute-1.amazonaws.com:3000/dashboard/db/ndn-rtc-tests-test-run-overview?from=1466566688346&to=1466567022507&var-runtime=15m> of
> one out five tests) and observe an unusual behavior: consumers are not able
> to get data all simultaneously, instead - they join one-by-one. This can be
> seen from rebufferings graph
> <http://ec2-52-90-158-238.compute-1.amazonaws.com:3000/dashboard/db/ndn-rtc-tests-test-run-overview?from=1466566688346&to=1466567022507&var-runtime=15m&panelId=15&fullscreen>
>  and incoming traffic graph
> <http://ec2-52-90-158-238.compute-1.amazonaws.com:3000/dashboard/db/ndn-rtc-tests-test-run-overview?from=1466566688346&to=1466567022507&panelId=20&fullscreen&var-runtime=15m>.
> I see that, consumers get timeouts for the initial interests.
>
> Please, let me know what data do you need to analyze this (tcpdumps for
> hub is enough?).
>
> Thanks,
>
> --
> Peter Gusev
>
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