Trac issueshttps://gitlab.torproject.org/legacy/trac/-/issues2020-06-13T13:55:57Zhttps://gitlab.torproject.org/legacy/trac/-/issues/245tcp connection rollover still buggy2020-06-13T13:55:57Zweasel (Peter Palfrader)tcp connection rollover still buggy<weasel> hmm, weird
<weasel> tor26 uses 2500 FDs, but there are only 600 connections to its ORPort
<arma> dir connections?
<arma> kill -usr1 it and see what they are? :)
<weasel> no, those are well below 50
<weasel> netstat suggests ther...<weasel> hmm, weird
<weasel> tor26 uses 2500 FDs, but there are only 600 connections to its ORPort
<arma> dir connections?
<arma> kill -usr1 it and see what they are? :)
<weasel> no, those are well below 50
<weasel> netstat suggests there are about 1700 connections from tor26 to other nodes
<arma> 600 + 1700 + 50 + fudge = 2500
<weasel> yes, only 1700 is a bit much, isn't it?
<weasel> there aren't that many routers :)
<weasel> ouch
<arma> ?
<weasel> there's over 90 connections just to 140.247.62.121:9001
<weasel> (rodos)
<weasel> bug?
<arma> does each connection have a circuit open?
<arma> or are all the circuits clustered on one or a few connections?
* weasel USR1s tor
<arma> were they all born around the same time, or are they spaced evenly?
<weasel> grr
<weasel> they are all [scrubbed] :)
<weasel> | Jan 22 22:37:26.798 [info] OR rodos [DFF1D66324E1CD02DC7A594EB7DC5F573CDDBDE0]: 93/93 good connections; uptime 118912/118912 sec (100.00%)
<weasel> (it seems it never expired a single one of them tho)
<arma> exciting.
<weasel> there are several that don't have any connections,
<arma> i keep oscillating between fixing this bug and creating new ones.
<weasel> and also several that have connections
<arma> you mean circuits
<weasel> yes
<arma> Jan 22 16:43:46.483 [notice] Average bandwidth: 288565965253/426289 = 676925 byt
<arma> es/sec reading
<arma> Jan 22 16:43:46.483 [notice] Average bandwidth: 377444609668/426289 = 885419 byt
<arma> es/sec writing
<arma> Jan 22 16:43:46.483 [notice] --------------- Dumping memory information:
<arma> Jan 22 16:43:46.483 [notice] In buffers: 8255274 used/86016000 allocated (5803 c
<arma> onns).
<arma> Jan 22 16:43:46.483 [notice] In rephist: 4579240 used by 62619 Tors.
<arma> Jan 22 16:43:46.483 [notice] In 605 live descriptors: 1485855 bytes. In 2247 ol
<arma> d descriptors: 5706345 bytes.
<weasel> 59 without circuits. 32 with circuits
<weasel> most circuits any connection has is 17. then 11, 10, 8, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, and the rest has 1 or 0
<arma> moria2 has 5803 conns open.
[Automatically added by flyspray2trac: Operating System: All]0.1.1.13-alpha