[tor-bugs] #9166 [Tor]: Write a UTP-based channel implementation

Tor Bug Tracker & Wiki blackhole at torproject.org
Sat Aug 3 17:32:52 UTC 2013


#9166: Write a UTP-based channel implementation
---------------------------+------------------------------------------------
 Reporter:  nickm          |          Owner:                  
     Type:  defect         |         Status:  new             
 Priority:  normal         |      Milestone:  Tor: unspecified
Component:  Tor            |        Version:                  
 Keywords:  tor-relay utp  |         Parent:  #9165           
   Points:                 |   Actualpoints:                  
---------------------------+------------------------------------------------

Comment(by robgjansen):

 Replying to [comment:14 karsten]:
 > I re-ran the 4 GB simulation with Shadow master, and I do see logs for
 UDP sockets, but transfer statistics are all zero.  (I'm supposed to look
 at rx-bytes and tx-bytes, right?)

 Yes thats right. Statistics are correctly printed in my test case, so I'm
 not sure whats wrong. You can also try turning the loglevel to debug for
 some nodes

 {{{
 <node loglevel="debug" ...>
 }}}

 and then grepping for 'udp_sendUserData' and 'udp_receiveUserData'. You
 should get log messages of these formats:

 {{{
 buffered %lu outbound UDP bytes from user
 user read %lu inbound UDP bytes
 }}}

-- 
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/9166#comment:15>
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