[Nfd-dev] 1-to-Many NDN-RTC test and hub strategy

Junxiao Shi shijunxiao at email.arizona.edu
Tue Jun 14 15:58:34 PDT 2016


Hi Peter

Unfortunately you are being affected by Bug 3650.
It’s said that this bug does not affect Ubuntu 15.10. If possible, you can use Ubuntu 15.10 to perform the experiment.
Otherwise, since nfdc is not working, you have to wait for this bug to close.

Yours, Junxiao

From: Gusev, Peter
Sent: Tuesday, June 14, 2016 13:46
To: Junxiao Shi
Cc: <nfd-dev at lists.cs.ucla.edu>
Subject: Re: [Nfd-dev] 1-to-Many NDN-RTC test and hub strategy

Thanks, Junxiao, 

I’ve got the changes:

$ git clone http://gerrit.named-data.net/NFD && cd NFD
$ git fetch http://gerrit.named-data.net/NFD refs/changes/76/2876/2 && git checkout FETCH_HEAD
$ git submodule init && git submodule update
$ ./waf configure && ./waf
$ sudo ./waf install

compiled NFD:

$ nfd --version
0.4.1-24-g7280b4f

However, nfd-status doesn’t output anything for me, is this normal?

$ nfd-start
1465935605.510651 INFO: [StrategyChoice] setDefaultStrategy /localhost/nfd/strategy/best-route/%FD%04
1465935605.510897 INFO: [InternalForwarderTransport] [id=0,local=internal://,remote=internal://] Creating transport
1465935605.510932 INFO: [FaceTable] Added face id=1 remote=internal:// local=internal://
1465935605.511518 WARNING: [CommandValidator] Wildcard identity is intended for demo purpose only and SHOULD NOT be used in production environment
1465935605.511524 INFO: [CommandValidator] Giving privilege "faces" to identity wildcard
1465935605.511527 INFO: [CommandValidator] Giving privilege "fib" to identity wildcard
1465935605.511530 INFO: [CommandValidator] Giving privilege "strategy-choice" to identity wildcard
1465935605.511758 INFO: [StrategyChoice] changeStrategy(/ndn/broadcast) from /localhost/nfd/strategy/best-route/%FD%04 to /localhost/nfd/strategy/multicast/%FD%01
1465935605.511774 INFO: [StrategyChoice] changeStrategy(/localhost) from /localhost/nfd/strategy/best-route/%FD%04 to /localhost/nfd/strategy/multicast/%FD%01
1465935605.511788 INFO: [StrategyChoice] changeStrategy(/localhost/nfd) from /localhost/nfd/strategy/multicast/%FD%01 to /localhost/nfd/strategy/best-route/%FD%04
1465935605.511798 INFO: [TablesConfigSection] Setting CS max packets to 65536
1465935605.512313 INFO: [MulticastUdpTransport] [id=0,local=udp4://172.17.0.2:56363,remote=udp4://224.0.23.170:56363] Creating transport
1465935605.512322 INFO: [FaceTable] Added face id=256 remote=udp4://224.0.23.170:56363 local=udp4://172.17.0.2:56363
1465935605.512363 INFO: [EthernetTransport] [id=0,local=dev://eth0,remote=ether://[01:00:5e:00:17:aa]] Creating transport
1465935605.512949 INFO: [FaceTable] Added face id=257 remote=ether://[01:00:5e:00:17:aa] local=dev://eth0
1465935605.513038 WARNING: [CommandValidator] Wildcard identity is intended for demo purpose only and SHOULD NOT be used in production environment
1465935605.513047 INFO: [CommandValidator] Giving privilege "faces" to identity wildcard
1465935605.513103 INFO: [CommandValidator] Giving privilege "fib" to identity wildcard
1465935605.513140 INFO: [CommandValidator] Giving privilege "strategy-choice" to identity wildcard
1465935605.513313 INFO: [InternalForwarderTransport] [id=0,local=null://,remote=null://] Creating transport
1465935605.513325 INFO: [FaceTable] Added face id=255 remote=null:// local=null://
1465935605.516135 INFO: [InternalForwarderTransport] [id=0,local=contentstore://,remote=contentstore://] Creating transport
1465935605.516144 INFO: [FaceTable] Added face id=254 remote=contentstore:// local=contentstore://
1465935605.522935 INFO: [PrivilegeHelper] dropped to effective uid=0 gid=0
1465935605.524431 INFO: [AutoPrefixPropagator] Load auto_prefix_propagate section in rib section
1465935605.524910 INFO: [AutoPrefixPropagator] Load auto_prefix_propagate section in rib section
1465935605.525198 INFO: [RibManager] Listening on: /localhost/nfd/rib
1465935605.528298 INFO: [RibManager] Start monitoring face create/destroy events
1465935605.531024 INFO: [UnixStreamTransport] [id=0,local=unix:///run/nfd.sock,remote=fd://26] Creating transport
1465935605.531041 INFO: [FaceTable] Added face id=258 remote=fd://26 local=unix:///run/nfd.sock
1465935605.535805 INFO: [AutoPrefixPropagator] local registration only for /localhost/nfd/rib
$ nfd-status
$

Likewise, nfdc command doesn’t do anything.

Thanks, 

-- 
Peter Gusev
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