Am 15.03.2013 um 19:46 schrieb Andre LaBranche: > On Mar 15, 2013, at 11:37 AM, Axel Rau <axel....@chaos1.de> wrote: > >> Currently I'm trying to learn how to profile python processes... > > Try runsnake. > > Most of the hard work is already done! Thanks. > > All we need to do is create a directory to hold our stats, run the server > with an additional cli argument, perform the operations we wish to profile, > then stop the server. Then feed the pstats file to runsnake > > • mkdir foostats ; ./run -S foostats > • Do stuff > • Stop server (must be a graceful exit!) > • Look in foostats for the goods. As my port does not install the run script, I used: /usr/local/bin/caldavd -f /usr/local/etc/caldavd/caldavd.plist -R kqueue -p /root/admin/profile and got these: -rw-r--r-- 1 caldavd wheel 628560 Mar 16 12:20 caldav-0.pstats -rw-r--r-- 1 caldavd wheel 83867 Mar 16 12:20 caldav-1.pstats -rw-r--r-- 1 root wheel 432429 Mar 16 12:20 master.pstats (-: > > Using Run Snake Run: > > First, install it: > easy_install runsnakerun > > Next, attempt to start it: > runsnake > > You may be missing 'wx', if so, get it.
wx is a GUI tool, which requires X11 on FreeBSD, which is not available on the server. )-: Are there any alternatives out there? Any recommendations? > > Next, just feed one of your pstats files to Run Snake Run, then bear witness > to the glory of many nested and brightly colored rounded rects, in addition > to the list of functions encountered during profiling, sortable by a variety > of criteria. Axel --- PGP-Key:29E99DD6 ☀ +49 151 2300 9283 ☀ computing @ chaos claudius _______________________________________________ calendarserver-users mailing list calendarserver-users@lists.macosforge.org https://lists.macosforge.org/mailman/listinfo/calendarserver-users
