I had this problem yesterday. Turned out there was still another copy of freevo running.
SourceForge.net wrote: > Bugs item #1610798, was opened at 2006-12-07 13:47 > Message generated for change (Tracker Item Submitted) made by Item Submitter > You can respond by visiting: > https://sourceforge.net/tracker/?func=detail&atid=446895&aid=1610798&group_id=46652 > > Please note that this message will contain a full copy of the comment thread, > including the initial issue submission, for this request, > not just the latest update. > Category: core > Group: None > Status: Open > Resolution: None > Priority: 5 > Private: No > Submitted By: Jeroen Ost (zerathul) > Assigned to: Nobody/Anonymous (nobody) > Summary: Hang during startup > > Initial Comment: > I've been a long time freevo user, and recently upgraded to 1.6.1. The > autoshutdown in combination with nvram-wakeup is an amazing feature. > > However, a bug which has been bugging me for many releases is still present: > sometimes freevo hangs at startup on the "Starting freevo, please wait" > screen with the progress indicator around 80-85%. > As the system is now powering itself up to record a scheduled recording, this > is more anoying than before (I could simply restart freevo in the past, but > now the recording nor the shutdown after that doesn't happen). > > I have development experience in other programming languages and something > that "sometimes happens but not always" is typically a threading issue. > > The keyboard attached to the machine seems stalled (numlock doesn't toggle > the light, ctl-alt-f1 doesn't give me a console) but I can login over SSH and > diagnose. > > I have no idea how to debug python code... I have included some info that > might be usefull. Hope a developer can have a look at this ? It's not very > reproducible. I have set CHILDAPP_DEBUG to 1 now, to get more info next time, > is there anything else I can try or should do to get more debug info ? > > Some info > > netstat -antp: gives amongst others > tcp 0 0 0.0.0.0:18001 0.0.0.0:* > LISTEN 2082/python > > I see three python threads from pstree -p > --python(2042)---python(2072)---python(2198) > > cat /proc/2042/cmdline show's it's "python /usr/local/freevo/freevo" > cat /proc/2072/cmdline shows it's "python /usr/local/freevo/src/main.py" > cat /proc/2198/cmdline shows it's "python /usr/local/freevo/src/main.py" > > [EMAIL PROTECTED] root]# strace -p 2198 > Process 2198 attached - interrupt to quit > futex(0x804a670, FUTEX_WAIT, 0, NULL > > it simply hangs there waiting for "something" ?! > > [EMAIL PROTECTED] root]# ls -l /proc/2072/fd > total 28 > lr-x------ 1 root root 64 Dec 6 21:31 0 -> /dev/null > l-wx------ 1 root root 64 Dec 6 21:31 1 -> > /var/log/freevo/main.log > lrwx------ 1 root root 64 Dec 6 21:31 10 -> /dev/input/mice > lr-x------ 1 root root 64 Dec 6 21:31 11 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 12 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 13 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 14 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBI.ttf > lr-x------ 1 root root 64 Dec 6 21:31 15 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 16 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 17 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 18 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 19 -> > /usr/local/freevo-1.6.1/share/fonts/Vera.ttf > l-wx------ 1 root root 64 Dec 6 21:31 2 -> > /var/log/freevo/main.log > lr-x------ 1 root root 64 Dec 6 21:31 20 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 21 -> > /usr/local/freevo-1.6.1/share/fonts/VeraBd.ttf > lr-x------ 1 root root 64 Dec 6 21:31 22 -> > /usr/local/freevo-1.6.1/share/fonts/Vera.ttf > lr-x------ 1 root root 64 Dec 6 21:31 23 -> > /usr/local/freevo-1.6.1/share/fonts/Vera.ttf > lr-x------ 1 root root 64 Dec 6 21:31 24 -> > /usr/local/freevo-1.6.1/share/fonts/VeraMono.ttf > lr-x------ 1 root root 64 Dec 6 21:31 25 -> > /usr/local/freevo-1.6.1/share/fonts/Vera.ttf > l-wx------ 1 root root 64 Dec 6 21:31 26 -> pipe:[3531] > lr-x------ 1 root root 64 Dec 6 21:31 27 -> pipe:[3532] > lr-x------ 1 root root 64 Dec 6 21:31 29 -> pipe:[3533] > lr-x------ 1 root root 64 Dec 6 21:31 3 -> /dev/mixer0 > l-wx------ 1 root root 64 Dec 6 21:31 4 -> > /var/log/freevo/main-0.log > l-wx------ 1 root root 64 Dec 6 21:31 5 -> > /var/log/freevo/main-0.log > lrwx------ 1 root root 64 Dec 6 21:31 7 -> socket:[3139] > lrwx------ 1 root root 64 Dec 6 21:31 8 -> /dev/fb0 > lrwx------ 1 root root 64 Dec 6 21:31 9 -> /dev/vc/7 > > [EMAIL PROTECTED] root]# ls -l /proc/2198/fd > total 3 > lr-x------ 1 root root 64 Dec 6 21:31 0 -> pipe:[3531] > l-wx------ 1 root root 64 Dec 6 21:31 1 -> pipe:[3532] > l-wx------ 1 root root 64 Dec 6 21:31 2 -> pipe:[3533] > > ---------------------------------------------------------------------- > > You can respond by visiting: > https://sourceforge.net/tracker/?func=detail&atid=446895&aid=1610798&group_id=46652 > > ------------------------------------------------------------------------- > Take Surveys. Earn Cash. Influence the Future of IT > Join SourceForge.net's Techsay panel and you'll get the chance to share your > opinions on IT & business topics through brief surveys - and earn cash > http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV > _______________________________________________ > Freevo-devel mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/freevo-devel > -- Paul Sijben mailto:[EMAIL PROTECTED] Amersfoort, NL http://www.sijben.net tel:+31 334557522 fax:+31 33 4557523 ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Freevo-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/freevo-devel
