[Nfd-dev] How to obtain statistical information

[mengxue]

Hi, all,


    Thank you very much for your reading.
    Recently, I am trying to implement some functions based ndn-cxx and NFD, and meet with some problems. I am wondering how to obtain statistical information of the router on its each interface (such as, InInterests, outData, and TimedOutInterests in ndnSIM tracer, http://ndnsim.net/1.0/metric.html  ). I find a similar function in nfd::Forwarder::getCounters(), but it seems to be the total number at the granularity of a router , not each interface. I am wondering how to obtain these metrics on each interface, where I should to realize this function, in the forwarding strategy like ndnSIM or somewhere else.

   Looking forward to your reply. Thank you very much.


Best regards,
Xue Meng
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