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http://opencast.jira.com/browse/MH-8615?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=29561#comment-29561
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Greg Logan commented on MH-8615:
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If you set the mindiskspace parameter to zero, and the maxarchivaldays to
something large (a year?) it should not delete things, however there is no way
to turn the job off completely. Long-term storage of data on the CA is
problematic both from a disk space angle as well as a data stability angle.
Things get quite warm in most cabinets, so it's pretty easy to lose a disk to
heat failure. Also, without manual intervention the disk will fill up and the
CA will be unable to capture. A further, perhaps more annoying issue, is that
a recording which has not been deleted has its state pushed to the core
whenever a state update occurs. This means that over the course of the term
you will be sending state updates ('upload_finished') to the core for every
capture which you have not deleted. This will probably make your log file
issue even worse to be honest, and I don't really see a usecase for filling up
the CA's disk when the data has been ingested and is now on a (presumably
) safe disk array.
The state update interval is configurable, and I'm guessing you're running at
debug if you see a log entry every time it sends a state update to the core.
All of these settings (aside from the logging level) are all available in the
org.opencastproject.capture.impl.ConfigurationManager.properties configuration
file. The keys you are looking for are the following:
capture.agent.state.remote.polling.interval (this controls both the CA's state
update as well as the recording state updates)
capture.agent.capabilities.remote.polling.interval (this controls how often the
CA's capabilities are updated on the core)
> capture agent broadcasts the state every recording it has done every 10
> seconds
> -------------------------------------------------------------------------------
>
> Key: MH-8615
> URL: http://opencast.jira.com/browse/MH-8615
> Project: Matterhorn Project
> Issue Type: Bug
> Components: Capture (Devices and Software)
> Affects Versions: 1.3, 1.2
> Reporter: Jonathan Felder
> Assignee: Adam McKenzie
> Priority: Minor
> Fix For: 1.4
>
>
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