John Molohan wrote: > Duncan Webb wrote: > >> John Molohan wrote: >> >> >>> Duncan Webb wrote: >>> >>> >>>> John Molohan wrote: >>>> >>>> >>>> >>>>> 2007-11-08 21:24:28,198 DEBUG autoshutdown.py (773): Executing >>>>> syscall: ps -eo cmd | egrep -v "grep" | egrep >>>>> "(/|[[:space:]]|^)(urpm|urpmi|transcode|cdrecord|mplayer|xine|mencoder)($|[[:space:]])" >>>>> 2007-11-08 21:24:28,241 DEBUG autoshutdown.py (756): no external >>>>> process(es) running >>>>> 2007-11-08 21:24:28,243 DEBUG autoshutdown.py (385): Shutdown issued >>>>> by autoshutdown timer! >>>>> 2007-11-08 21:24:28,244 DEBUG autoshutdown.py (492): shutdown wakeup >>>>> 2007-11-08 21:24:31,801 DEBUG autoshutdown.py (454): No more >>>>> recordings available >>>>> 2007-11-08 21:24:31,802 DEBUG autoshutdown.py (732): Default wakeup >>>>> at Fri Nov 9 13:00:00 2007 >>>>> 2007-11-08 21:24:31,803 DEBUG autoshutdown.py (478): Picked wakeup at >>>>> Fri Nov 9 13:00:00 2007 >>>>> 2007-11-08 21:24:31,804 DEBUG autoshutdown.py (549): Wakeup-command >>>>> /usr/local/bin/set_acpi.sh "2007-11-09 12:57" >>>>> 2007-11-08 21:24:31,805 DEBUG autoshutdown.py (773): Executing >>>>> syscall: /usr/local/bin/set_acpi.sh "2007-11-09 12:57" >>>>> 2007-11-08 21:24:32,856 DEBUG autoshutdown.py (502): shutdown system >>>>> 2007-11-08 21:24:33,895 ERROR removed timer 1 >>>>> Traceback (most recent call last): >>>>> File >>>>> "/usr/lib/python2.5/site-packages/kaa/notifier/pynotifier/nf_generic.py", >>>>> line 153, in step >>>>> if not timer[ CALLBACK ](): >>>>> File "/usr/lib/python2.5/site-packages/kaa/notifier/timer.py", line >>>>> 90, in __call__ >>>>> return super(Timer, self).__call__(*args, **kwargs) >>>>> File "/usr/lib/python2.5/site-packages/kaa/notifier/nf_wrapper.py", >>>>> line 96, in __call__ >>>>> ret = super(NotifierCallback, self).__call__(*args, **kwargs) >>>>> File "/usr/lib/python2.5/site-packages/kaa/notifier/callback.py", line >>>>> 168, in __call__ >>>>> result = cb(*cb_args, **cb_kwargs) >>>>> File "/usr/lib/python2.5/site-packages/freevo/rc.py", line 624, in poll >>>>> c[0](*c[4]) >>>>> File "/usr/lib/python2.5/site-packages/freevo/plugin.py", line 155, in >>>>> poll_wrapper >>>>> self.real_poll() >>>>> File >>>>> "/usr/lib/python2.5/site-packages/freevo/plugins/autoshutdown.py", line >>>>> 386, in poll >>>>> shutdown_action(action=Shutdown.SHUTDOWN_WAKEUP) >>>>> File >>>>> "/usr/lib/python2.5/site-packages/freevo/plugins/autoshutdown.py", line >>>>> 503, in shutdown_action >>>>> __cleanup_freevo() >>>>> File >>>>> "/usr/lib/python2.5/site-packages/freevo/plugins/autoshutdown.py", line >>>>> 619, in __cleanup_freevo >>>>> plugin.shutdown() >>>>> File "/usr/lib/python2.5/site-packages/freevo/plugin.py", line 352, in >>>>> shutdown >>>>> p.shutdown() >>>>> File "/usr/lib/python2.5/site-packages/freevo/www/__init__.py", line >>>>> 57, in shutdown >>>>> print 'Stopping webserver plugin.' >>>>> File "/usr/lib/python2.5/site-packages/freevo/config.py", line 129, in >>>>> write >>>>> sys.__stdout__.flush() >>>>> IOError: [Errno 5] Input/output error >>>>> >>>>> >>>>> >>>> This is a bit strange, looks as if stdout is already closed. What >>>> happens when the webserver is not started as a plug-in but as a daemon. >>>> This could, but I suspect doesn't, have anything to do with the >>>> kaa.notifier changes. >>>> >>>> Duncan >>>> >>>> >>>> >>>> >>> Hi Duncan, >>> >>> I haven't been able to reproduce that error yet but got a different one >>> on shutdown tonight. Freevo had been started by freevo -fs & from a ssh >>> session and this was on the console: >>> >>> Unhandled exception in thread started by <bound method >>> Identify_Thread.__bootstrap of <Identify_Thread(Thread-2, stopped daemon)>> >>> Traceback (most recent call last): >>> File "/usr/lib/python2.5/threading.py", line 482, in __bootstrap >>> " (most likely raised during interpreter shutdown):") >>> File "/usr/lib/python2.5/site-packages/freevo/config.py", line 124, in >>> write >>> lock.acquire() >>> AttributeError: 'NoneType' object has no attribute 'acquire' >>> >>> >> This is a strange error from config as lock is a global object that is >> set at the beginning, the idea is to ensure that debug messages don't >> overlap from the main thread and other threads. >> >> Just in case I've added a test for lock. >> >> Duncan >> >> >> >> >>> Freevo shut down but the PC didn't power off as it should. As mentioned >>> in the feature request I think this could be due to the audioscrobbler >>> plugin, I had disabled it over the last few days and had no problem. I >>> re-enabled it today. /var/log/freevo/main-0.log shows: >>> >>> 2007-11-14 21:04:08,500 DEBUG childapp.py (171): sending >>> "SeekRelative+15" to pid 19250 >>> 2007-11-14 21:56:13,105 DEBUG childapp.py (442): stderr: no data, >>> closing log >>> 2007-11-14 21:56:13,600 DEBUG xine.py (135): '' possible >>> 2007-11-14 21:56:13,604 DEBUG mplayer.py (98): u'dvd://' possible >>> 2007-11-14 21:56:13,605 DEBUG xine.py (123): u'dvd://' good >>> 2007-11-14 22:31:32,914 DEBUG autoshutdown.py (673): Scheduled >>> recording 0 at Thu Nov 15 03:45:00 2007 is Thu 2007-11-15 03:45->04:45 >>> (03:45) south-east.bbc1.bbc.co.uk Sign Zone:Michael Palin's New Europe >>> 2007-11-14 22:31:32,915 DEBUG autoshutdown.py (773): Executing >>> syscall: ps -eo cmd | egrep -v "grep" | egrep >>> "(/|[[:space:]]|^)(urpm|urpmi|transcode|cdrecord|mplayer|xine|mencoder)($|[[:space:]])" >>> 2007-11-14 22:31:33,073 DEBUG autoshutdown.py (756): no external >>> process(es) running >>> 2007-11-14 22:31:33,074 DEBUG autoshutdown.py (385): Shutdown issued >>> by autoshutdown timer! >>> 2007-11-14 22:31:33,075 DEBUG autoshutdown.py (492): shutdown wakeup >>> 2007-11-14 22:31:43,463 DEBUG autoshutdown.py (673): Scheduled >>> recording 0 at Thu Nov 15 03:45:00 2007 is Thu 2007-11-15 03:45->04:45 >>> (03:45) south-east.bbc1.bbc.co.uk Sign Zone:Michael Palin's New Europe >>> 2007-11-14 22:31:43,465 DEBUG autoshutdown.py (732): Default wakeup >>> at Thu Nov 15 13:00:00 2007 >>> 2007-11-14 22:31:43,466 DEBUG autoshutdown.py (549): Wakeup-command >>> /usr/local/bin/set_acpi.sh "2007-11-15 03:41" >>> 2007-11-14 22:31:43,467 DEBUG autoshutdown.py (773): Executing >>> syscall: /usr/local/bin/set_acpi.sh "2007-11-15 03:41" >>> 2007-11-14 22:31:44,523 DEBUG autoshutdown.py (502): shutdown system >>> AudioScrobbler plugin: I have shut down >>> >>> A successful shutdown looks like this: >>> >>> 2007-11-14 16:44:58,858 DEBUG autoshutdown.py (756): no external >>> process(es) running >>> 2007-11-14 16:44:58,860 DEBUG autoshutdown.py (385): Shutdown issued >>> by autoshutdown timer! >>> 2007-11-14 16:44:58,861 DEBUG autoshutdown.py (492): shutdown wakeup >>> 2007-11-14 16:45:09,749 DEBUG autoshutdown.py (673): Scheduled >>> recording 0 at Thu Nov 15 03:45:00 2007 is Thu 2007-11-15 03:45->04:45 >>> (03:45) south-east.bbc1.bbc.co.uk Sign Zone:Michael Palin's New Europe >>> 2007-11-14 16:45:09,751 DEBUG autoshutdown.py (732): Default wakeup >>> at Thu Nov 15 13:00:00 2007 >>> 2007-11-14 16:45:09,752 DEBUG autoshutdown.py (549): Wakeup-command >>> /usr/local/bin/set_acpi.sh "2007-11-15 03:41" >>> 2007-11-14 16:45:09,753 DEBUG autoshutdown.py (773): Executing >>> syscall: /usr/local/bin/set_acpi.sh "2007-11-15 03:41" >>> 2007-11-14 16:45:10,793 DEBUG autoshutdown.py (502): shutdown system >>> 2007-11-14 16:45:11,983 DEBUG autoshutdown.py (773): Executing >>> syscall: shutdown -h now >>> >>> So on the unsuccessful one the last line: >>> 2007-11-14 16:45:11,983 DEBUG autoshutdown.py (773): Executing >>> syscall: shutdown -h now >>> is missing and instead we see: >>> AudioScrobbler plugin: I have shut down >>> >>> John >>> > A few more tests looks like the audioscrobbler plugin is responsible for > the autoshutdown not working properly, I haven't tested the changes > you've committed but I didn't see any there at a glance that would > address it. > > John > Removing line 162: sys.exit() # Ugly hack to shut down the plugin from plugins/audioscrobbler.py seems to have fixed it.
John ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Freevo-users mailing list Freevo-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freevo-users
