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From Antonio Gallardo <agalla...@agssa.net>
Subject Re: java out of memory with OBJECT/quicktime movie
Date Mon, 15 Aug 2005 15:17:44 GMT
Johannes Schaefer wrote:

>Johannes Schaefer schrieb:
>  
>
>>Hi!
>>
>>I get an out-of-memory error for movies above a certain size
>>(around 10MB):
>>  15:18:41.906 WARN!! Error for .../movs/madagascar.mov
>>  java.lang.OutOfMemoryError: Java heap space
>>    
>>
>
>OK,
>here's steps 1 to 3 to "solve" this problem
>
>1. set <parameter name="heapsize" value="512000000"/>
>   in cocoon.xconf
>2. set JAVA_OPTIONS="-Xmx256m"
>
>Now we can have bigger movies in our app.
>
>  
>
>>Smaller movies don't make problems.
>>
>>How can I increase the heap size for Cocoon?
>>
>>
>>If it is caching: Can I turn caching off only for the *.mov
>>matcher?
>>  <map:match pattern="**.mov">
>>    <map:read src="{0}" mime-type="video/quicktime"/>
>>  </map:match>
>>    
>>
>
>3. put the *mov match into a noncachable pipeline.
>
>Now we can have more movies in our app.
>
>Can I improve on this?
>  
>

<!--+
          | Resource reader has these configuration parameters:
      <expires>-1</expires>
      <quick-modified-test>false</quick-modified-test>
      <byte-ranges>true</byte-ranges>
      <buffer-size>8192</buffer-size>
          +-->

Pay special attention to the buffer. There is no need to increase the 
JVM memory.

Best Regards,

Antonio Gallardo.

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