[ndnSIM] L3RateTracer Kilobyte values for OutInterests

[Klaus Schneider]

Hi everyone,

I have noticed that in the result file of the L3RateTracer outgoing 
interest packets ("OutInterests") sometimes have lack the value for 
"Kilobytes"/"KilobytesRaw". However, the value for 
"Packets"/"PacketsRaw" seems to always be there.

In my example (see appendix) I used the broadcast strategy and the 
throughput value ("OutInterests") only exists for two of the faces.

You can reproduce that by running the ndn-tree-tracers.cpp example 
(http://ndnsim.net/2.0/metric.html). In this case the Kilobytes values 
for OutInterests of the leaf nodes are missing.

$ cat rate-trace.txt | grep "\sOutInterests" | grep "netDeviceFace"

> Time    Node    FaceId  FaceDescr   Type    Packets Kilobytes   PacketRaw   KilobytesRaw
> 19	leaf-1	256	netDeviceFace://	OutInterests	100	0	50	0
> 19	leaf-2	256	netDeviceFace://	OutInterests	100	0	50	0
> 19	leaf-3	256	netDeviceFace://	OutInterests	100	0	50	0
> 19	leaf-4	256	netDeviceFace://	OutInterests	100	0	50	0
> 19	rtr-1	256	netDeviceFace://	OutInterests	0	0	0	0
> 19	rtr-1	258	netDeviceFace://	OutInterests	200	6.44531	100	3.22266
> 19	rtr-1	257	netDeviceFace://	OutInterests	0	0	0	0
> 19	rtr-2	256	netDeviceFace://	OutInterests	0	0	0	0
> 19	rtr-2	257	netDeviceFace://	OutInterests	0	0	0	0
> 19	rtr-2	258	netDeviceFace://	OutInterests	200	6.44531	100	3.22266
> 19	root	256	netDeviceFace://	OutInterests	0	0	0	0
> 19	root	257	netDeviceFace://	OutInterests	0	0	0	0

Is this behavior expected?

Best regards,
Klaus


-- 
Klaus Schneider

Mail: klaus.schneider at uni-bamberg.de
LinkedIn: https://www.linkedin.com/in/schneiderklaus
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