> On Sat, Mar 14, 2015 at 1:09 PM, Roberto De Ioris <[email protected]> > wrote: >> >>> I have setting "harakiri = 60" set. I'm using ugreen so I have >>> multiple async cores per worker. I'm guessing there's separate timers >>> per "core", but it seems like it kills the whole worker process. >>> Maybe it's not practical to just kill a core and context switch out, >>> or maybe it's trying that and failing, I'm not really sure how it's >>> working. However, is there any way to tell which core's timer tripped >>> the harakiri? I suspect it's which ever line has the oldest "since >>> [timestamp]"? >>> >>> Here's my logs: >>> >>> Fri Mar 13 16:23:28 2015 - *** HARAKIRI ON WORKER 2 (pid: 20648, try: >>> 1) >>> *** >>> Fri Mar 13 16:23:28 2015 - HARAKIRI !!! worker 2 status !!! >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 178] 208.90.100.6 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A19%3A14.329000%2B0000&count=3 >>> since 1426263775 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 179] 208.90.101.56 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A23%3A11.076000%2B0000&count=3 >>> since 1426263793 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 183] 130.63.114.112 - POST >>> /sitrep_json?timestamp=2015-03-13T16%3A22%3A43.778000%2B0000&count=3 >>> since 1426263772 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 185] 208.90.101.206 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A21%3A51.968000%2B0000&count=3 >>> since 1426263769 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 186] 208.90.100.6 - POST >>> /walldisplay_json?timestamp=2015-03-13T14%3A13%3A43.594000%2B0000&count=1 >>> since 1426263768 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 187] 208.90.101.12 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A21%3A16.535000%2B0000&count=3 >>> since 1426263781 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 188] 208.90.100.6 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A19%3A14.329000%2B0000&count=3 >>> since 1426263772 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 189] 130.63.114.112 - POST >>> /login since 1426263808 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 191] 208.90.101.12 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A19%3A04.271000%2B0000&count=3 >>> since 1426263795 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 192] 208.90.101.206 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A23%3A20.857000%2B0000&count=1 >>> since 1426263801 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 193] 208.90.101.192 - POST >>> /walldisplay_json?timestamp=2015-03-13T14%3A13%3A43.594000%2B0000&count=1 >>> since 1426263771 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 194] 208.90.101.192 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A23%3A02.528000%2B0000&count=3 >>> since 1426263784 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 195] 208.90.101.192 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A09%3A17.970000%2B0000&count=3 >>> since 1426263773 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 196] 208.90.101.12 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A21%3A16.535000%2B0000&count=3 >>> since 1426263780 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI [core 198] 208.90.100.6 - POST >>> /walldisplay_json?timestamp=2015-03-13T16%3A22%3A43.778000%2B0000&count=3 >>> since 1426263771 >>> Fri Mar 13 16:23:28 2015 - HARAKIRI !!! end of worker 2 status !!! >>> DAMN ! worker 2 (pid: 20648) died, killed by signal 9 :( trying respawn >>> ... >>> Respawned uWSGI worker 2 (new pid: 21832) >> >> Hi, per-core harakiri is a 2.1 thing (you can take it from github >> master) >> > > Since the oldest running core is 40 seconds and I set it to 60 > seconds... what could have caused this? Or is my interpretation of > the "since 1426..." wrong? > _______________________________________________ >
In pre-2.1 releases every new activated core overwrites the harakiri memory area of the previous one. So every usage of harakiri in multithreaded or async mode is unreliable -- Roberto De Ioris http://unbit.com _______________________________________________ uWSGI mailing list [email protected] http://lists.unbit.it/cgi-bin/mailman/listinfo/uwsgi
