[tor-bugs] #22255 [Core Tor/Tor]: Frequent OOM kills of tor process
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Mon Jan 1 22:05:49 UTC 2018
#22255: Frequent OOM kills of tor process
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Reporter: DeS | Owner: (none)
Type: defect | Status: closed
Priority: High | Milestone: Tor: 0.3.0.x-final
Component: Core Tor/Tor | Version:
Severity: Major | Resolution: fixed
Keywords: | Actual Points:
Parent ID: | Points:
Reviewer: | Sponsor:
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Comment (by teor):
Replying to [comment:78 starlight]:
> please allow me to jump in here with some advice:
>
> 0.3.2.8-rc fixed the problem for you most likely due to #24666, which
dramatically reduces memory consumption w/r/t DESTROY cells
>
> however I see above an assumption that on a 4G machine
MaxMemInQueues=1650MB is reasonable -- without a doubt this value is much
too high
>
> empirical observation indicates the daemon consumes 2x MaxMemInQueues
once the actual maximum has been obtained (most likely due to sniper
attacks)
I'd still like to see someone repeat this analysis with 0.3.2.8-rc, and
post the results to #24737.
It's going to be hard for us to close that ticket without any idea of the
effect of our changes.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22255#comment:79>
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