[tor-bugs] #4626 [Tor Directory Authority]: Very high cpu usage for gabelmoo running master
Tor Bug Tracker & Wiki
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Thu Dec 1 23:33:49 UTC 2011
#4626: Very high cpu usage for gabelmoo running master
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Reporter: Sebastian | Owner:
Type: defect | Status: new
Priority: normal | Milestone: Tor: 0.2.3.x-final
Component: Tor Directory Authority | Version:
Keywords: | Parent:
Points: | Actualpoints:
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Comment(by rransom):
Based on a later profile, it looks like we're seeing locking overhead
inside OpenSSL, probably in or around its PRNG. Hopefully the locking
calls are inside the PRNG, where we can avoid them by hooking in our own
(new) PRNG implementation.
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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/4626#comment:5>
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