[ndnSIM] CsTracer issues
shijunxiao at email.arizona.edu
Sat Jul 29 21:49:15 PDT 2017
> 1.) On the documentation page for the Tracers, under CsTracer heading,
> there is a warning:
> NOTE: This tracer works ONLY when the content store structure of ndnSIM is
> Could someone please clarify what this means? I'm using a CS from
> ndnSIM... what else could I be using? Therefore, "... content store
> structure of ndnSIM ..." is a little unclear.
I guess it means CsTracer only supports ndnSIM 1.0 style ContentStore,
which you can set with SetOldContentStore function.
I suggest you report a documentation bug on ndnSIM Redmine site.
> 2.) If I indeed have to write a custom cache hit and miss calculation,
> where would be the best place to obtain this data? Would it have to be in
> the Forwarder class? As an interest is received, there should be some way
> to see if the named interest matches something in the Cs, correct? Or
> would the custom lookup table be better than looking in the actual Content
Yes, either in the Forwarder at the beginning of onContentStoreHit and
onContentStoreMiss functions, or in Cs class where it returns a lookup
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