<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Same with 0.3.0.5. Upgrading to 0.3.0.7 helped on most relays. <br class=""><div class="">
<div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><br class="Apple-interchange-newline">niftybunny</div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><a href="mailto:abuse@to-surf-and-protect.net" class="">abuse@to-surf-and-protect.net</a></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><br class=""></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">Where ignorance is bliss, 'Tis folly to be wise.</div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><br class=""></div><div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">Thomas Gray </div>
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<br class=""><div><blockquote type="cite" class=""><div class="">On 22. May 2017, at 20:29, <a href="mailto:tor-relay.dirk@o.banes.ch" class="">tor-relay.dirk@o.banes.ch</a> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class="">Dear all,<br class=""><br class="">we are operating two exit nodes with each two tor processes out of<br class="">Switzerland.<br class="">The nodes worked quite stable until about 2-3 weeks ago.<br class=""><br class="">Since then we experience frequent disruptions (Up to several times a<br class="">day). This is caused by a significant rise in memory consumption<br class="">by the tor processes and ends with a tor process being killed by the<br class="">Linux Kernel:<br class=""><br class="">May 22 00:30:43 tor2 kernel: [2257156.134100] Killed process 40964 (tor)<br class="">total-vm:448088kB, anon-rss:0kB, file-rss:0kB<br class=""><br class="">The systems are physical machines with Ubuntu 14.04.5 LTS with 4 GB of<br class="">memory. This was sufficient the last 2 years.<br class=""><br class="">For more details a sample of this behavior is documented in a Ticket [1].<br class="">Tor project team is researching but until now no hints lead to an<br class="">improvement.<br class=""><br class="">Due to a tweet last week [2] and the follow up discussion with another<br class="">operator I became suspicious that is not just<br class="">just us having a problem rather it cloud be more common.<br class=""><br class="">Therefore here the question to you all - do you experience some strange<br class="">behavior like described in the ticket as well ?<br class=""><br class="">Please let me know if so.<br class=""><br class="">If not - maybe it is just an unfortunate coincidence and we will end up<br class="">make a clean install of both server hoping the problem will go away.<br class=""><br class=""><br class="">best regards<br class=""><br class="">Dirk<br class=""><br class=""><br class="">[1] <a href="https://trac.torproject.org/projects/tor/ticket/22255" class="">https://trac.torproject.org/projects/tor/ticket/22255</a><br class=""><br class="">[2]<a href="https://twitter.com/FrennVunDerEnn/status/864583496072876034" class="">https://twitter.com/FrennVunDerEnn/status/864583496072876034</a><br class=""><br class=""><br class="">_______________________________________________<br class="">tor-relays mailing list<br class=""><a href="mailto:tor-relays@lists.torproject.org" class="">tor-relays@lists.torproject.org</a><br class="">https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays<br class=""></div></div></blockquote></div><br class=""></body></html>