On 2013-07-31 23:41:49 +0200, Sebastian Niehaus wrote: > Am 31.07.2013 23:15, schrieb Michael Biebl: > > >> I suppose the other processes regarding NFS are okay to be running after > >> /etc/init.d/sendsigs but tracker-extract should have been finished. > > > > Are you using NFS for your $HOME directory? > > No, $HOME is on the maschine's local disk. > > The NFS file system however is mounted into one user's home like > > /home/user1/nfs
IMHO, the process should stop immediately at shutdown and not try to finish its task first. When I upgraded a machine from stable to testing in December 2023, tracker-extract was also preventing the shutdown (always, AFAIK), and I had no NFS, just the local disk. However, in my case, tracker-extract (gst-plugin-scan) was yielding a crash in nouveau 2023-12-19T03:10:02.176832+01:00 qaa tracker-extract-3[1967]: nvc0_screen_create:1077 - Error allocating PGRAPH context for M2MF: -16 2023-12-19T03:10:02.177550+01:00 qaa kernel: ------------[ cut here ]------------ 2023-12-19T03:10:02.177568+01:00 qaa kernel: nouveau 0000:01:00.0: timeout [...] 2023-12-19T03:10:02.177710+01:00 qaa kernel: CPU: 3 PID: 1967 Comm: gst-plugin-scan Tainted: G W 6.5.0-5-amd64 #1 Debian 6.5.13-1 and gst-plugin-scan even survived SIGKILL: [...] 2023-12-19T03:13:06.240298+01:00 qaa systemd[2079]: tracker-extract-3.service: State 'final-sigterm' timed out. Killing. 2023-12-19T03:13:06.240435+01:00 qaa systemd[2079]: tracker-extract-3.service: Killing process 2150 (gst-plugin-scan) with signal SIGKILL. 2023-12-19T03:13:40.973708+01:00 qaa kernel: INFO: task gst-plugin-scan:2150 blocked for more than 120 seconds. 2023-12-19T03:13:40.973803+01:00 qaa kernel: Tainted: G W 6.5.0-5-amd64 #1 Debian 6.5.13-1 2023-12-19T03:13:40.973810+01:00 qaa kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. 2023-12-19T03:13:40.973816+01:00 qaa kernel: task:gst-plugin-scan state:D stack:0 pid:2150 ppid:2079 flags:0x00000006 [...] 2023-12-19T03:14:36.240345+01:00 qaa systemd[2079]: tracker-extract-3.service: Processes still around after final SIGKILL. Entering failed mode. [...] So perhaps in this particular case, there was nothing that could be done on the tracker-extract side, but I'm wondering. Since then, the nouveau issue has been fixed, but I had removed tracker-extract earlier, and I didn't try again to see whether the problem was solved about it. -- Vincent Lefèvre <vinc...@vinc17.net> - Web: <https://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)