[tor-bugs] #33367 [Circumvention/Snowflake]: Snowflake server using 1.5 GB memory, preventing other allocations

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#33367: Snowflake server using 1.5 GB memory, preventing other allocations
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 Reporter:  dcf                      |          Owner:  (none)
     Type:  defect                   |         Status:  closed
 Priority:  Medium                   |      Milestone:
Component:  Circumvention/Snowflake  |        Version:
 Severity:  Normal                   |     Resolution:  fixed
 Keywords:                           |  Actual Points:
Parent ID:                           |         Points:
 Reviewer:  cohosh                   |        Sponsor:
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Changes (by dcf):

 * status:  needs_information => closed
 * resolution:   => fixed


Comment:

 [[Image(snowflake-server-mem-20200219.png,100%)]]

 Since restarting with the patch from comment:5, memory usage has been
 fairly flat but still increasing slightly. I don't know if it's another
 memory leak or what. It could be that, even before the websocketconn
 changes in #33144 that introduced a serious leak, we had a slower leak
 that resulted in the reports #33112, #33126, and #33127, which were
 earlier.

 I'll close this because we've solve the acute issue, and leave #33112 open
 in case there is something else that causes proxies not to be able to
 reach the bridge sometimes.

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/33367#comment:9>
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