[tor-bugs] #22255 [Core Tor/Tor]: Frequent OOM kills of tor process

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#22255: Frequent OOM kills of tor process
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 Reporter:  DeS           |          Owner:
     Type:  defect        |         Status:  new
 Priority:  High          |      Milestone:  Tor: 0.3.0.x-final
Component:  Core Tor/Tor  |        Version:
 Severity:  Major         |     Resolution:
 Keywords:                |  Actual Points:
Parent ID:                |         Points:
 Reviewer:                |        Sponsor:
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Comment (by cypherpunks):

 > try to reduce memory usage

 If UDP involved here, then look for net.ipv4.udp_mem (pages) values too,
 and/or net.core.rmem_*  net.core.wmem_*
 TCP + UDP sockets can to eat up to 1G in your system by default.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22255#comment:67>
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