On 2012-05-23 04:28, zengshan wrote:

when I schedule a record, I failed, and error message is as follows:
WARNING : Recording may have failed to start or ingest!
It seems the core system did not receive proper status updates from the Capture 
Agent that should have conducted this recording.
  my configuration of MCD is:
Calendar Polling Interval (in minutes)Calendar data cache length (in 
weeks)Agent State Push Interval (in seconds)Skip Conflicting CapturesMaximum 
Capture Duration (in hours)Ingest Interval (in minutes)


and the logs in MCD is :
May 6 09:53:32 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:53:32 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:54:36 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:54:36 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:55:40 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:55:40 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:55:40 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:55:48 MTH92512 user.info MH.sendCaps: Capabilities sent to 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT/configuration
May 6 09:56:50 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
May 6 09:56:50 MTH92512 user.info MH.sendState: Agent set to idle at 
http://202.38.128.13:8080/capture-admin/agents/MCD_AGENT
2012-05-23



ZENG SHAN
Tel,861088236837
E-mail,[email protected]
Computing Center
Institute of High Energy Physics,CAS



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I think we had this problem. The device runs a script called mh.scheduler that dies sometimes if the load is too high/the memory runs too low or something.

you should look for:

> user.debug MH.Scheduler[894]: Fetching calendar from http://matterhorn_server/recordings/calendars?agentid=agent&cutoff=something

this script fetches the scheduled recordings from the matterhorn server (as a calender feed)

If it isn't in the log, you need to reboot the device. Ive heard a rumour that the device has an option to have a scheduled reboot , but i cant find it in the web interface. When the source is open sourced, you can probably enable it manually.




--

Olav Bringedal

Seksjon for integrasjon og applikasjonsutvikling
IT-Avdelingen UIB
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