ZoneMinder Forums

Posted: **Sat Aug 07, 2004 6:58 am**

Heya,

I had a shared memory problem, found the FAQ documentation to fix. Fixed that. Then i found that i was missing libpcre.a installed pcre-devel. Got that fixed.

But this Last Bit has me confused.

Code: Select all

==> ../../tmp/zmpkg.log <==
Removing shared memory
Executing: /usr/local/bin/zmfix
Executing: /usr/local/bin/zmdc.pl status
Executing: /usr/local/bin/zmdc.pl start zmc -m 4

==> messages <==
Aug  6 23:51:59 sandbox2 zmc-m4[3805]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:51:59 sandbox2 zmc-m4[3805]: INF [Starting Capture]
Aug  6 23:51:59 sandbox2 zmc-m3[3809]: INF [Debug Level = 0, Debug Log = ]

==> ../../tmp/zmdc.log <==
'zmc -m 4' starting at 04/08/06 23:51:59, pid = 3805
'zmc -m 4' started at 04/08/06 23:51:59
'zmc -m 3' started at 04/08/06 23:51:59
'zmc -m 3' starting at 04/08/06 23:51:59, pid = 3809

==> ../../tmp/zmpkg.log <==
Executing: /usr/local/bin/zmdc.pl start zmc -m 3
Executing: /usr/local/bin/zmdc.pl start zmfilter.pl

==> messages <==
Aug  6 23:52:00 sandbox2 zmc-m3[3809]: INF [Starting Capture]

==> ../../tmp/zmdc.log <==
'zmfilter.pl' started at 04/08/06 23:52:00
'zmfilter.pl' starting at 04/08/06 23:52:00, pid = 3813

==> ../../tmp/zmpkg.log <==
Executing: /usr/local/bin/zmdc.pl start zmaudit.pl -d 900 -y

==> messages <==
Aug  6 23:52:01 sandbox2 zmc-m4[3819]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:52:01 sandbox2 zmc-m4[3819]: INF [Starting Capture]

==> ../../tmp/zmdc.log <==
'zmaudit.pl -d 900 -y' started at 04/08/06 23:52:01
'zmaudit.pl -d 900 -y' starting at 04/08/06 23:52:01, pid = 3817
zmc: zm_image.h:192: void Image::CopyBuffer(const Image&): Assertion `width == image.width && height == image.height && colours == image.colours' failed.
'zmc -m 4' died at 04/08/06 23:52:01, signal 6
'zmc -m 4' started at 04/08/06 23:52:01
'zmc -m 4' starting at 04/08/06 23:52:01, pid = 3819
'zmwatch.pl' starting at 04/08/06 23:52:01, pid = 3824
'zmwatch.pl' started at 04/08/06 23:52:01

==> ../../tmp/zmpkg.log <==
Executing: /usr/local/bin/zmdc.pl start zmwatch.pl
Executing: /usr/local/bin/zmdc.pl start zmupdate.pl -c

==> ../../tmp/zmdc.log <==
zmc: zm_image.h:192: void Image::CopyBuffer(const Image&): Assertion `width == image.width && height == image.height && colours == image.colours' failed.
'zmc -m 4' died at 04/08/06 23:52:02, signal 6
'zmupdate.pl -c' started at 04/08/06 23:52:02
'zmupdate.pl -c' starting at 04/08/06 23:52:02, pid = 3830

==> ../../tmp/zmwatch.log <==
Watchdog starting at 04/08/06 23:52:02
Watchdog pausing for 30 seconds

==> messages <==
Aug  6 23:52:03 sandbox2 zmc-m3[3809]: ERR [Select timed out]

==> ../../tmp/zmfilter.log <==
Scanning for events

==> ../../tmp/zmupdate.log <==
Update agent starting at 04/08/06 23:52:03

==> messages <==
Aug  6 23:52:09 sandbox2 last message repeated 3 times
Aug  6 23:52:09 sandbox2 zmc-m4[3856]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:52:09 sandbox2 zmc-m4[3856]: INF [Starting Capture]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:52:09
'zmc -m 4' starting at 04/08/06 23:52:09, pid = 3856

==> messages <==
Aug  6 23:52:11 sandbox2 zmc-m4[3856]: ERR [Select timed out]
Aug  6 23:52:13 sandbox2 zmc-m3[3809]: ERR [Select timed out]
Aug  6 23:52:13 sandbox2 zmc-m4[3856]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
zmc: zm_image.h:192: void Image::CopyBuffer(const Image&): Assertion `width == image.width && height == image.height && colours == image.colours' failed.
'zmc -m 4' died at 04/08/06 23:52:14, signal 6

==> messages <==
Aug  6 23:52:15 sandbox2 zmc-m3[3809]: ERR [Select timed out]
Aug  6 23:52:23 sandbox2 last message repeated 4 times
Aug  6 23:52:24 sandbox2 zmc-m4[3886]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:52:24 sandbox2 zmc-m4[3886]: INF [Starting Capture]
Aug  6 23:52:25 sandbox2 zmc-m3[3809]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:52:24
'zmc -m 4' starting at 04/08/06 23:52:24, pid = 3886
zmc: zm_image.h:192: void Image::CopyBuffer(const Image&): Assertion `width == image.width && height == image.height && colours == image.colours' failed.
'zmc -m 4' died at 04/08/06 23:52:26, signal 6

==> messages <==
Aug  6 23:52:27 sandbox2 zms[3893]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:52:27 sandbox2 zmc-m3[3809]: ERR [Select timed out]
Aug  6 23:52:31 sandbox2 last message repeated 2 times
Aug  6 23:52:33 sandbox2 zmc-m3[3809]: INF [Got TERM signal, exiting]
Aug  6 23:52:33 sandbox2 zmc-m3[3809]: ERR [Select error: Interrupted system call]
Aug  6 23:52:33 sandbox2 zmc-m3[3914]: INF [Debug Level = 0, Debug Log = ]

==> ../../tmp/zmdc.log <==
'zmc -m 3' stopping at 04/08/06 23:52:33
'zmc -m 3' died at 04/08/06 23:52:33
'zmc -m 3' started at 04/08/06 23:52:33
'zmc -m 3' starting at 04/08/06 23:52:33, pid = 3914

==> ../../tmp/zmwatch.log <==
Restarting capture daemon ('/usr/local/bin/zmdc.pl restart zmc -m 3'), time since last capture 21 seconds (1091861552-1091861531)
'zmc -m 3' started at 04/08/06 23:52:33
'zmc -m 3' starting at 04/08/06 23:52:33, pid = 3914

==> messages <==
Aug  6 23:52:33 sandbox2 zmc-m3[3914]: INF [Starting Capture]
Aug  6 23:52:35 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:52:45 sandbox2 last message repeated 5 times
Aug  6 23:52:46 sandbox2 zmc-m4[3952]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:52:46 sandbox2 zmc-m4[3952]: INF [Starting Capture]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:52:46
'zmc -m 4' starting at 04/08/06 23:52:46, pid = 3952

==> messages <==
Aug  6 23:52:48 sandbox2 zmc-m3[3914]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
zmc: zm_image.h:192: void Image::CopyBuffer(const Image&): Assertion `width == image.width && height == image.height && colours == image.colours' failed.
'zmc -m 4' died at 04/08/06 23:52:47, signal 6

==> messages <==
Aug  6 23:53:20 sandbox2 last message repeated 16 times
Aug  6 23:53:22 sandbox2 zmfix[4017]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:22 sandbox2 zmc-m3[3914]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
Command 'zmc -m 4' removed from pending list at 04/08/06 23:53:22

==> messages <==
Aug  6 23:53:23 sandbox2 zmc-m4[4025]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:23 sandbox2 zmc-m4[4025]: ERR [Can't shmget: Invalid argument]
Aug  6 23:53:23 sandbox2 zmc-m4[4029]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:23 sandbox2 zmc-m4[4029]: ERR [Can't shmget: Invalid argument]

==> ../../tmp/zmdc.log <==
'zmc -m 4' started at 04/08/06 23:53:23
'zmc -m 4' starting at 04/08/06 23:53:23, pid = 4025
'zmc -m 4' crashed at 04/08/06 23:53:23, exit status 255
'zmc -m 4' started at 04/08/06 23:53:23
'zmc -m 4' starting at 04/08/06 23:53:23, pid = 4029
'zmc -m 4' crashed at 04/08/06 23:53:23, exit status 255
Can't find process with command of 'zma -m 4'

==> messages <==
Aug  6 23:53:24 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:53:30 sandbox2 last message repeated 3 times
Aug  6 23:53:30 sandbox2 zmc-m4[4056]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:30 sandbox2 zmc-m4[4056]: ERR [Can't shmget: Invalid argument]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:53:30
'zmc -m 4' starting at 04/08/06 23:53:30, pid = 4056
'zmc -m 4' crashed at 04/08/06 23:53:30, exit status 255

==> messages <==
Aug  6 23:53:32 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:53:32 sandbox2 zms[4061]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:32 sandbox2 zms[4065]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:32 sandbox2 zms[4065]: ERR [Can't shmget: Invalid argument]
Aug  6 23:53:34 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:53:38 sandbox2 last message repeated 2 times
Aug  6 23:53:40 sandbox2 zmc-m4[4084]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:40 sandbox2 zmc-m4[4084]: ERR [Can't shmget: Invalid argument]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:53:40
'zmc -m 4' starting at 04/08/06 23:53:40, pid = 4084
'zmc -m 4' crashed at 04/08/06 23:53:40, exit status 255

==> messages <==
Aug  6 23:53:40 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:53:50 sandbox2 last message repeated 5 times
Aug  6 23:53:50 sandbox2 zms[4123]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:52 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:53:52 sandbox2 zms[4129]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:54 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:53:54 sandbox2 zms[4136]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:53:56 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:54:00 sandbox2 last message repeated 2 times
Aug  6 23:54:01 sandbox2 zmc-m4[4161]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:54:01 sandbox2 zmc-m4[4161]: ERR [Can't shmget: Invalid argument]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:54:01
'zmc -m 4' starting at 04/08/06 23:54:01, pid = 4161
'zmc -m 4' crashed at 04/08/06 23:54:01, exit status 255

==> messages <==
Aug  6 23:54:02 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:54:34 sandbox2 last message repeated 16 times
Aug  6 23:54:40 sandbox2 last message repeated 3 times
Aug  6 23:54:42 sandbox2 zmc-m4[4235]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:54:42 sandbox2 zmc-m4[4235]: ERR [Can't shmget: Invalid argument]
Aug  6 23:54:42 sandbox2 zmc-m3[3914]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:54:42
'zmc -m 4' starting at 04/08/06 23:54:42, pid = 4235
'zmc -m 4' crashed at 04/08/06 23:54:42, exit status 255

==> messages <==
Aug  6 23:55:14 sandbox2 last message repeated 16 times
Aug  6 23:55:54 sandbox2 last message repeated 20 times
Aug  6 23:55:55 sandbox2 zms[4374]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:55:55 sandbox2 zms[4374]: ERR [Can't shmget: Invalid argument]
Aug  6 23:55:56 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:56:01 sandbox2 last message repeated 2 times
Aug  6 23:56:03 sandbox2 zmc-m4[4394]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:56:03 sandbox2 zmc-m4[4394]: ERR [Can't shmget: Invalid argument]
Aug  6 23:56:03 sandbox2 zmc-m3[3914]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
Starting pending process, zmc -m 4
'zmc -m 4' started at 04/08/06 23:56:02
'zmc -m 4' starting at 04/08/06 23:56:03, pid = 4394
'zmc -m 4' crashed at 04/08/06 23:56:03, exit status 255

==> messages <==
Aug  6 23:56:35 sandbox2 last message repeated 16 times
Aug  6 23:57:05 sandbox2 last message repeated 15 times
Aug  6 23:57:06 sandbox2 zmfix[4503]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:57:07 sandbox2 zmc-m3[3914]: ERR [Select timed out]

==> ../../tmp/zmdc.log <==
Can't find process with command of 'zmc -m 5'
Can't find process with command of 'zma -m 5'

==> messages <==
Aug  6 23:57:17 sandbox2 last message repeated 5 times
Aug  6 23:57:19 sandbox2 zms[4547]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:57:19 sandbox2 zms[4547]: ERR [Shared memory not initialised by capture daemon]
Aug  6 23:57:19 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:57:25 sandbox2 last message repeated 3 times
Aug  6 23:57:27 sandbox2 zms[4574]: INF [Debug Level = 0, Debug Log = ]
Aug  6 23:57:27 sandbox2 zms[4574]: ERR [Shared memory not initialised by capture daemon]
Aug  6 23:57:27 sandbox2 zmc-m3[3914]: ERR [Select timed out]
Aug  6 23:57:59 sandbox2 last message repeated 16 times

I cant get my remote cameras to auth and grab the image, and i made a dummy web cam thing with a remote apache webserver with a static image, and it doesnt even pull that image. I cant find out much information with the log files.

Many Thanks, Israel

Posted: **Tue Aug 10, 2004 3:27 pm**

Hi,

There are a couple of things here to check. The first is that you appear to be getting assertion errors in zm_image. These are normally because the image size you have defined for the monitor is different than that of the actual image that is being returned. This is the first thing to check. The second issue is that you are getting shmget errors. These can arise because of actual configuration issues on your machine (see the FAQ pages) and also sometimes when you increase the image size (or number of buffers etc) for a monitor but don't do a full ZM restart. Sometime the shared memory is not released and so can't be re-allocated larger.

It's worth doing a full ZM restart first to check if these go away, actually it's better to to ZM stop, make sure all zm process have actually died, clear out the shared memory if any remains (using ipcrm) and then restart ZM. However if your config stills specifies a different image size is expected from that actually delivered then this needs to be fixed first.

Phil,

Posted: **Tue Oct 26, 2004 7:05 pm**

I have problem with [Select timed out]. It turns it is because my remote capture server doesn't have content-length specify. After I fix the remote webcam with proper content -length thing seems to work

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Frustrating Setup With ZM :)

Frustrating Setup With ZM :)