24 Apr 13:26
[Trac-dev] Re: t.e.o updated to latest trunk
From: Jonas Borgström <jonas <at> edgewall.com>
Subject: [Trac-dev] Re: t.e.o updated to latest trunk
Newsgroups: gmane.comp.version-control.subversion.trac.devel
Date: 2008-04-24 11:26:53 GMT
Subject: [Trac-dev] Re: t.e.o updated to latest trunk
Newsgroups: gmane.comp.version-control.subversion.trac.devel
Date: 2008-04-24 11:26:53 GMT
Christian Boos wrote: > Indeed, it was a cache issue in Firefox - I thought I did a force > reload, but probably didn't. I'm not sure why this explicit reload is > needed at all (Firefox bug? server setup?). Probably a browser issue since the server doesn't send any Expires headers at all, just normal Last-Modified and Etag headers. Are you perhaps behind some kind of (transparent) http proxy? >> This morning I removed a trac restart script from the t.e.o crontab and >> so far the memory usage seems to be fairly stable without it, but I'll >> continue monitoring it: >> >> http://www.edgewall.org/rrd/mem-day.png > > Interesting, so what exactly happened near 6:20 AM this morning? > (I guess that what happened at 09:40 AM was a server restart). Yeah, it took a while to figure out what happend at 6:25 but then I realized that that's the exact time the daily crontab jobs are started. The spike in memory allocation was caused by logrotate restarting lighttpd in a way that didn't manage to kill all running fastcgi processes before starting a new set of processes. This should be fixed now so tomorrow at the same time we should see a drop in memory usage instead of an increase. / Jonas --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Trac Development" group. To post to this group, send email to trac-dev <at> googlegroups.com To unsubscribe from this group, send email to trac-dev-unsubscribe <at> googlegroups.com For more options, visit this group at http://groups.google.com/group/trac-dev?hl=en -~----------~----~----~----~------~----~------~--~---
).
Yeah, it took a while to figure out what happend at 6:25 but then I
realized that that's the exact time the daily crontab jobs are started.
The spike in memory allocation was caused by logrotate restarting
lighttpd in a way that didn't manage to kill all running fastcgi
processes before starting a new set of processes. This should be fixed
now so tomorrow at the same time we should see a drop in memory usage
instead of an increase.
/ Jonas
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