[Nfd-dev] Timeout for interest when using ndncatchunks.

小杰徐 xujunjie1221 at gmail.com
Fri Mar 9 15:56:48 PST 2018


Greeting all, I‘m using the ndn tool, chunks. But I got the timeout in client. Is there any solution to solve this error?Could anyone give some advices? I really need to run this tool for a test. The following is the command and output. SERVER b at b:~$ ndnputchunks -v /ndn < /home/b/5000.txt Loading input ... Created 58 chunks for prefix /ndn Data published with name: /ndn/%FD%00%00%01b%08%9A%9B%DA CLIENT harold at client2:~$ ndncatchunks -v /ndn/%FD%00%00%01b%08%9A%9B%DA RTT estimator parameters:     Alpha = 0.125     Beta = 0.25     K = 4     Initial RTO = 1000 milliseconds     Min RTO = 200 milliseconds     Max RTO = 4000 milliseconds AIMD pipeline parameters:     Initial congestion window size = 1     Initial slow start threshold = 2.14748e+09     Additive increase step = 1     Multiplicative decrease factor = 0.5     RTO check interval = 10 milliseconds     Max retries on timeout or Nack = 3     Reaction to congestion marks enabled     Conservative window adaptation enabled     Resetting cwnd to ssthresh upon loss event Timeout for Interest /ndn/%FD%00%00%01b%08%9A%9B%DA?ndn.MinSuffixComponents=3&ndn.MaxSuffixComponents=3&ndn.ChildSelector=1&ndn.Nonce=761878473 Timeout for Interest /ndn/%FD%00%00%01b%08%9A%9B%DA?ndn.MinSuffixComponents=3&ndn.MaxSuffixComponents=3&ndn.ChildSelector=1&ndn.Nonce=2148724253 Timeout for Interest /ndn/%FD%00%00%01b%08%9A%9B%DA?ndn.MinSuffixComponents=3&ndn.MaxSuffixComponents=3&ndn.ChildSelector=1&ndn.Nonce=673183953 Timeout for Interest /ndn/%FD%00%00%01b%08%9A%9B%DA?ndn.MinSuffixComponents=3&ndn.MaxSuffixComponents=3&ndn.ChildSelector=1&ndn.Nonce=1800664954 ERROR: Reached the maximum number of timeout retries (3) while retrieving data for /ndn/%FD%00%00%01b%08%9A%9B%DA Thanks! Yours,  Junjie
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