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http://opencast.jira.com/browse/MH-8756?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=30683#comment-30683
 ] 

Adam McKenzie commented on MH-8756:
-----------------------------------

Setting the PermGen size to smaller than the values used above (I set it to 
32MB) caused the CA to crash instantly with a "Out of Memory Exception" so it 
looks like this is a red herring.

I am going to run a test capture with buffer sizes set to 64 MB on the 
gstreamer queues in the conf/services/ConfigManager.properties
capture.device.webcam.buffer.bytes=536870912
capture.device.vga.buffer.bytes=536870912
capture.device.audio.buffer.bytes=536870912

becomes:
capture.device.webcam.buffer.bytes=67108864
capture.device.vga.buffer.bytes=67108864
capture.device.audio.buffer.bytes=67108864

I am going to schedule 4 x 1.5 hour captures with 1 minute between them. 
                
> Matterhorn Capture Agent JVM Crashes - libavcodec.so.52
> -------------------------------------------------------
>
>                 Key: MH-8756
>                 URL: http://opencast.jira.com/browse/MH-8756
>             Project: Matterhorn Project
>          Issue Type: Bug
>          Components: Capture (Devices and Software)
>    Affects Versions: 1.3, 1.2.1
>            Reporter: Jonathan Felder
>            Assignee: Adam McKenzie
>         Attachments: gdb-may-11.txt, hs_err_pid1347.log, hs_err_pid26145.log, 
> hs_err_pid4252.log, jvm-may-11.txt
>
>


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