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http://opencast.jira.com/browse/MH-7095?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=25094#comment-25094
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Adam Hochman edited comment on MH-7095 at 3/8/11 9:36 PM:
----------------------------------------------------------

I increased to 256m, but the all in one has crashed multiple times.  in 
subsequent crashes, nothing comes up in the logs.  I bumped up the memory 
allocation to 512m.   top has the java process running at 879m.  here is the 
top info.  
http://pastebin.com/hwk8x2av
Also on occasion a java process from root appears in top.  not sure it this is 
expected.  (see attached screen shot)
Judy seems to think it dies during video segmentation, the server grinds to a 
stand still.  Here is what is in top.  The media is from the demo capture 
agent.  cpu levels at 100+%
8916 matterho  20   0 1038m 470m  15m S  113 23.4   7:16.53 java  

There are increases in memory levels, it appears that the server does not go 
down but it basically stuck on video segmentation.
2011-03-08 15:22:09  INFO (VideoSegmenterServiceImpl:309) - Starting video 
segmentation of 
file:/opt/matterhorn/content/workspace/collection/composer/2593.mov

Although the process is still running, I can no longer access the admin page.  
I never get a response via firebug.  It appears to have timed out.


      was (Author: ahochman):
    I increased to 256m, but the all in one has crashed multiple times.  in 
subsequent crashes, nothing comes up in the logs.  I bumped up the memory 
allocation to 512m.   top has the java process running at 879m.  here is the 
top info.  
http://pastebin.com/hwk8x2av
Also on occasion a java process from root appears in top.  not sure it this is 
expected.  (see attached screen shot)
Judy seems to think it dies during video segmentation, the server grinds to a 
stand still.  Here is what is in top.  The media is from the demo capture 
agent.  cpu levels at 100+%
8916 matterho  20   0 1038m 470m  15m S  113 23.4   7:16.53 java  

There are increases in memory levels, it appears that the server does not go 
down but it basically stuck on video segmentation.

2011-03-08 15:22:09  INFO (VideoSegmenterServiceImpl:309) - Starting video 
segmentation of 
file:/opt/matterhorn/content/workspace/collection/composer/2593.mov

  
> Memory Issue and Init Script Problems?
> --------------------------------------
>
>                 Key: MH-7095
>                 URL: http://opencast.jira.com/browse/MH-7095
>             Project: Matterhorn Project
>          Issue Type: Bug
>          Components: Architecture & Services
>    Affects Versions: 1.1.x (branch)
>            Reporter: Adam Hochman
>            Assignee: Adam Hochman
>            Priority: Release Blocker
>             Fix For: 1.1 
>
>         Attachments: Screen shot 2011-03-08 at 1.10.43 PM.png
>
>


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