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 > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > _______________________________________________ > Freevo-users mailing list > Freevo-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freevo-users > ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ Freevo-users mailing list Freevo-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freevo-users
