Event record stops forced

[ivankuraev]

Hello.
My English is not good, so

I have ZM 1.32.2, Ubuntu 18.04.

Connect 1 camera and set to record.
In "Monitor" settings Misc tab set 'section length' to 1800.

I have that error in log
Camera 1: 17646 - Closing event 134, section end forced zm_monitor.cpp

And my event records is not 30 mins, they randomly drops record and start again.
What should I do to fix that?

[Pedulla]

Did you try shorter events?

I stick to 10 mins (600) on my continuous record.

30 mins seems like a really big recording to have to manage.

[ivankuraev]

Yes, I tried, but it didn't help.

[ivankuraev]

In the daytime recording events in parts of 900 seconds, in the nighttime the events begins stop records randomly.
Any ideas?

[Aktarus]

I have also seen such behaviour in my zm server in some cases.

Could you please provide infos about: your monitor settings, i.e. source tab settings and storage tab settings?

[ivankuraev]

Sometimes event record drops with that error

Code: Select all

2018-11-22 18:32:15	zma_m1		24205	INF	Camera 1: image_count:836 - Closing event 1283, shutting down	zm_monitor.cpp	643
2018-11-22 18:32:15	zmdc		24223	INF	'zmc -m 1' started at 18/11/22 18:32:15	zmdc.pl	
2018-11-22 18:32:15	zmdc		17692	INF	'zmc -m 1' starting at 18/11/22 18:32:15, pid = 24223	zmdc.pl	
2018-11-22 18:32:15	zmdc		17692	INF	'zmc -m 1' starting at 18/11/22 18:32:15, pid = 24223	zmdc.pl	
2018-11-22 18:32:15	zmdc		17692	INF	Starting pending process, zmc -m 1	zmdc.pl	
2018-11-22 18:32:14	zmdc		17692	ERR	'zmc -m 1' exited abnormally, exit status 255	zmdc.pl	
2018-11-22 18:32:14	zmc_m1		20856	FAT	Maximum number (25) of JPEG errors reached, exiting	zm_jpeg.cpp	43
2018-11-22 18:32:14	zmc_m1		20856	ERR	Invalid JPEG file structure: two SOI markers	zm_jpeg.cpp	40
2018-11-22 18:32:12	zmfilter_2	19994	INF	Checking filter Update DiskSpace update disk space returned 0 events	zmfilter.pl	
2018-11-22 18:32:11	zmfilter_1	19981	INF	Checking filter PurgeWhenFull delete returned 0 events	zmfilter.pl	
2018-11-22 18:31:25	zmc_m1		20856	INF	Camera 1: images:167000 - Capturing at 4.50 fps, capturing bandwidth 935136bytes/sec	zm_monitor.cpp	2473
2018-11-22 18:31:12	zmfilter_2	19994	INF	Checking filter Update DiskSpace update disk space returned 0 events	zmfilter.pl	
2018-11-22 18:31:11	zmfilter_1	19981	INF	Checking filter PurgeWhenFull delete returned 0 events	zmfilter.pl	
2018-11-22 18:30:12	zmfilter_2	19994	INF	Checking filter Update DiskSpace update disk space returned 1 events	zmfilter.pl	
2018-11-22 18:30:11	zmfilter_1	19981	INF	Checking filter PurgeWhenFull delete returned 0 events	zmfilter.pl	
2018-11-22 18:30:09	zma_m1		24205	INF	Camera 1: 287 - Opening new event 1283, section start	zm_monitor.cpp	1482
2018-11-22 18:30:08	zmc_m1		20856	WAR	Last image read from shared memory 8 seconds ago, zma may have gone away	zm_monitor.cpp	2442
2018-11-22 18:30:08	zmc_m1		20856	WAR	Buffer overrun at index 15, image 166655, slow down capture, speed up analysis or increase ring buffer size	zm_monitor.cpp	2437
2018-11-22 18:30:04	zmc_m1		20856	WAR	Buffer overrun at index 15, image 166635, slow down capture, speed up analysis or increase ring buffer size	zm_monitor.cpp	2437

Sometimes with - Camera 1: 17646 - Closing event 134, section end forced zm_monitor.cpp

Monitor buffer settings

Code: Select all

Image Buffer Size (frames) 20
Warmup Frames 0
Pre Event Image Count 0
Post Event Image Count 5
Stream Replay Image Buffer 0
Alarm Frame Count 1

I attach my monitor settings (general, source, storage)