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Today's Topics:
1. Re: core dump (tosiara)
2. Re: Time lapse (Joel Avery)
3. Re: core dump (John Baker)
----------------------------------------------------------------------
Message: 1
Date: Sun, 28 Feb 2016 13:01:50 +0200
From: tosiara <[email protected]>
Subject: Re: [Motion-user] core dump
To: Motion discussion list <[email protected]>
Message-ID:
<CACHTdwTGGO9F2zHxDtzCwdq1fw1o1U=bb03sgagajrdcglt...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
How often do you reproduce this crash?
On Thu, Feb 25, 2016 at 10:35 PM, John Baker <[email protected]> wrote:
> Oh dear.
>
> [5] [NTC] [NET] netcam_rtsp_open_context: Using tcp transport
> [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> Segmentation fault (core dumped)
>
> [root@pi motion]# coredumpctl -o /tmp/motion.core dump
> /usr/local/bin/motion
> PID: 667 (motion)
> UID: 0 (root)
> GID: 0 (root)
> Signal: 11 (SEGV)
> Timestamp: Thu 2016-02-25 09:12:22 GMT (11h ago)
> Command Line: motion
> Executable: /usr/local/bin/motion
> Control Group: /user.slice/user-1000.slice/session-c1.scope
> Unit: session-c1.scope
> Slice: user-1000.slice
> Session: c1
> Owner UID: 1000 (jbaker)
> Boot ID: 9727ec6d99d14d3f91eeceb376e8725e
> Machine ID: 20d4f52b53de4dd9aa7ac72e93285b0a
> Hostname: pi
> Coredump:
>
> /var/lib/systemd/coredump/core.motion.0.9727ec6d99d14d3f91eeceb376e8725e.667.1456391542000000000000.lz4
> Message: Process 667 (motion) of user 0 dumped core.
>
> Stack trace of thread 685:
> #0 0x0000000000032910 netcam_rtsp_open_context (motion)
> #1 0x0000000000032f80 netcam_connect_rtsp (motion)
> #2 0x0000000000020f04 netcam_handler_loop (motion)
> #3 0x0000000076f09f98 start_thread (libpthread.so.0)
>
>
> ------------------------------------------------------------------------------
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>
-------------- next part --------------
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Message: 2
Date: Sun, 28 Feb 2016 15:45:06 +0000 (UTC)
From: Joel Avery <[email protected]>
Subject: Re: [Motion-user] Time lapse
To: Motion discussion list <[email protected]>
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="utf-8"
?I call a script at the start of every event. Using the event number, I can
figure out if the system has restarted or has been shut down in a controlled
fashion. I clean up appropriately.
event start logic
if ($event eq "01") {? ? #? ? # We have started / restarted for some reason, so
move old images into a subfolder? ? # If intentional, then we should have
cleaned up the pictures earlier? ? # but only do any of this if thread 1? ? #?
? if ($thread eq "1") {? ? ? if (-e $restarted) {? ? ? ? system ("$bin/mlog
'[$thread] Motion is restarting after a clean shutdown'");? ? ? ? system ("rm
-v $restarted");? ? ? } else {? ? ? ? system ("$bin/mlog '[$thread] Motion is
recovering from an inelegant shutdown'");? ? ? ? system ("$bin/mrestart");? ? ?
}? ? }}
event end logic?
## check the special case first - only do the actual work if thread 1#if ($cnt
eq "0") {? system ("$bin/mlog '[$thread] Event $event is an intentional restart
or shutdown'");? if ($thread eq "1") {? ? system ("touch $restarted");? ?
system ("$bin/mlog '[$thread] packing up todays activity'");? ? system
("$bin/mrestart");? }? unlink ($active);? exit;}
On Sunday, February 28, 2016 5:38 AM, John Baker <[email protected]>
wrote:
Is it possible to make the timelapse feature append to a file if the
motion process is restarted during a day, ie instead of overwriting the
existing file? If motion crashes (See previous email ref core dump),
then I want to restart and not have to worry about moving files. I
assume this is a single option to a C open command.
thanks
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-------------- next part --------------
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------------------------------
Message: 3
Date: Sun, 28 Feb 2016 19:59:15 +0000
From: John Baker <[email protected]>
Subject: Re: [Motion-user] core dump
To: [email protected]
Message-ID:
<1456689555.3487362.534317090.608d6...@webmail.messagingengine.com>
Content-Type: text/plain
Random. No idea how. Not connecting to cameras due to network issues
seems to kick it off.
On Sun, Feb 28, 2016, at 11:01 AM, tosiara wrote:
> How often do you reproduce this crash?
>
> On Thu, Feb 25, 2016 at 10:35 PM, John Baker <[email protected]>
> wrote:
>
> > Oh dear.
> >
> > [5] [NTC] [NET] netcam_rtsp_open_context: Using tcp transport
> > [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> > [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> > [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> > [1] [WRN] [NET] netcam_init_jpeg: no new pic, no signal rcvd
> > Segmentation fault (core dumped)
> >
> > [root@pi motion]# coredumpctl -o /tmp/motion.core dump
> > /usr/local/bin/motion
> > PID: 667 (motion)
> > UID: 0 (root)
> > GID: 0 (root)
> > Signal: 11 (SEGV)
> > Timestamp: Thu 2016-02-25 09:12:22 GMT (11h ago)
> > Command Line: motion
> > Executable: /usr/local/bin/motion
> > Control Group: /user.slice/user-1000.slice/session-c1.scope
> > Unit: session-c1.scope
> > Slice: user-1000.slice
> > Session: c1
> > Owner UID: 1000 (jbaker)
> > Boot ID: 9727ec6d99d14d3f91eeceb376e8725e
> > Machine ID: 20d4f52b53de4dd9aa7ac72e93285b0a
> > Hostname: pi
> > Coredump:
> >
> > /var/lib/systemd/coredump/core.motion.0.9727ec6d99d14d3f91eeceb376e8725e.667.1456391542000000000000.lz4
> > Message: Process 667 (motion) of user 0 dumped core.
> >
> > Stack trace of thread 685:
> > #0 0x0000000000032910 netcam_rtsp_open_context (motion)
> > #1 0x0000000000032f80 netcam_connect_rtsp (motion)
> > #2 0x0000000000020f04 netcam_handler_loop (motion)
> > #3 0x0000000076f09f98 start_thread (libpthread.so.0)
> >
> >
> > ------------------------------------------------------------------------------
> > Site24x7 APM Insight: Get Deep Visibility into Application Performance
> > APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
> > Monitor end-to-end web transactions and take corrective actions now
> > Troubleshoot faster and improve end-user experience. Signup Now!
> > http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140
> > _______________________________________________
> > Motion-user mailing list
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/motion-user
> > http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
> >
> ------------------------------------------------------------------------------
> Site24x7 APM Insight: Get Deep Visibility into Application Performance
> APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
> Monitor end-to-end web transactions and take corrective actions now
> Troubleshoot faster and improve end-user experience. Signup Now!
> http://pubads.g.doubleclick.net/gampad/clk?id=272487151&iu=/4140
> _______________________________________________
> Motion-user mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/motion-user
> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
------------------------------
------------------------------------------------------------------------------
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APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month
Monitor end-to-end web transactions and take corrective actions now
Troubleshoot faster and improve end-user experience. Signup Now!
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End of Motion-user Digest, Vol 117, Issue 17
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