[tor-bugs] #10413 [Tor Sysadmin Team]: Request for doctor user and /srv directory
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Sat Jan 11 23:48:19 UTC 2014
#10413: Request for doctor user and /srv directory
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Reporter: atagar | Owner:
Type: enhancement | Status: new
Priority: minor | Milestone:
Component: Tor Sysadmin Team | Version:
Resolution: | Keywords:
Actual Points: | Parent ID:
Points: |
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Comment (by atagar):
DocTor runs three checkers: descriptor validation, sybil checks, and
consensus health checks. The first two are running fine since they only
operate on a single consensus at a time. The last however is triggering
the OOM killer.
DocTor's consensus health checker downloads both the vote and consensus
from each authority, then runs a series of checks. This means 18 network
status documents in memory at a time (2 documents x 9 authorities). This
was fine for yatei, but cappadocicum only has 496 MB.
I've sunk an hour into seeing if there's a quick change I can made to
sidestep this, but not spotting anything. Can we boost cappadocicum's
memory? If not then this might need to swap back to yatei.
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/10413#comment:6>
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