[tor-bugs] #24992 [Core Tor/Tor]: SingleOnion (and Tor2web?) connections may need better expiry, lots left open

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#24992: SingleOnion (and Tor2web?) connections may need better expiry, lots left
open
-----------------------------------+------------------------------
 Reporter:  alecmuffett            |          Owner:  (none)
     Type:  defect                 |         Status:  new
 Priority:  Medium                 |      Milestone:
Component:  Core Tor/Tor           |        Version:  Tor: 0.3.2.9
 Severity:  Normal                 |     Resolution:
 Keywords:  singleonion, circuits  |  Actual Points:
Parent ID:                         |         Points:
 Reviewer:                         |        Sponsor:
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Comment (by alecmuffett):

 I'm setting up a dozen worker single-onions using the same config as this
 bug; two of them have complained at-startup, with the logs recording
 messages like this, which might be relevant to the large numbers of
 circuits being open.

 {{{
 Jan 24 13:17:35.000 [notice] Tor has successfully opened a circuit. Looks
 like client functionality is working.
 Jan 24 13:17:35.000 [notice] Bootstrapped 100%: Done
 Jan 24 13:19:49.000 [warn] Hidden service [scrubbed] exceeded launch limit
 with 10 intro points in the last 180 seconds. Intro circuit launches are
 limited to 10 per 300 seconds.
 Jan 24 13:19:49.000 [warn] Service configured in
 "/home/pi/eotk/projects.d/x.d/hs-2.d":
 Jan 24 13:19:49.000 [warn]   Intro point 0 at [scrubbed]: circuit is open
 Jan 24 13:19:49.000 [warn]   Intro point 1 at [scrubbed]: circuit is open
 Jan 24 13:19:49.000 [warn]   Intro point 2 at [scrubbed]: circuit is open
 Jan 24 13:25:15.000 [warn] Hidden service [scrubbed] exceeded launch limit
 with 10 intro points in the last 205 seconds. Intro circuit launches are
 limited to 10 per 300 seconds. [121 similar message(s) suppressed in last
 300 seconds]
 Jan 24 13:25:15.000 [warn] Service configured in
 "/home/pi/eotk/projects.d/x.d/hs-2.d":
 Jan 24 13:25:15.000 [warn]   Intro point 0 at [scrubbed]: circuit is open
 Jan 24 13:25:15.000 [warn]   Intro point 1 at [scrubbed]: circuit is open
 Jan 24 13:25:15.000 [warn]   Intro point 2 at [scrubbed]: circuit is open
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/24992#comment:1>
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