[ndnSIM] ndnSIM node not send packet into another node

qhsong ndn at sqh.me
Wed May 18 23:44:56 PDT 2016


Hi everyOne,

Recently I use ndnSIM to build a network and test it, it works fine at the
beginning. But Then I found the node didn't send the packet, they only
transmit in its own interface.
Following is the nfd.Forwarder log:

0.03s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.03s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.03s 21 nfd.Forwarder:onOutgoingInterest(): [DEBUG] onOutgoingInterest
face=256 interest=/prefix0/%01/%FE%01
0.035s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.035s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.165s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.165s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.18s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.18s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.21s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.21s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.285s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.285s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.3s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.3s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.32s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.32s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.355s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.355s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.375s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.375s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.4s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.4s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.42s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.42s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.445s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.445s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01
0.46s 21 nfd.Forwarder:onIncomingInterest(): [DEBUG] onIncomingInterest
face=258 interest=/prefix0/%01/%FE%01
0.46s 21 nfd.Forwarder:onContentStoreMiss(): [DEBUG] onContentStoreMiss
interest=/prefix0/%01/%FE%01



this packets didn't send to another node.

What's wrong in my program,  I have already configure FIB and forward
strategy. Node 21 is the consumer node.

Can you give some advice for me?

Best wish,
qhsong
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