[tor-bugs] #13739 [Tor]: Optimize the functions called in circuit_launch_by_extend_info()

Tor Bug Tracker & Wiki blackhole at torproject.org
Wed Nov 12 14:34:40 UTC 2014


#13739: Optimize the functions called in circuit_launch_by_extend_info()
------------------------------+------------------------------
 Reporter:  dgoulet           |          Owner:
     Type:  defect            |         Status:  new
 Priority:  normal            |      Milestone:  Tor: 0.2.???
Component:  Tor               |        Version:
 Keywords:  tor-hs, SponsorR  |  Actual Points:
Parent ID:                    |         Points:
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 Ref to https://trac.torproject.org/projects/tor/ticket/8902#comment:10

 You can see that on a loaded HS, some functions are called quite a lot and
 they take a lot of CPU.

 https://people.torproject.org/~dgoulet/tor-hs-perf-100-circ.png

 They should be optimize to bring that CPU usage down.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/13739>
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