[Geoserver-devel] [jira] Created: (GEOS-3610) WCS runs out of memory

WCS runs out of memory
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                 Key: GEOS-3610
                 URL: http://jira.codehaus.org/browse/GEOS-3610
             Project: GeoServer
          Issue Type: Bug
          Components: WCS
    Affects Versions: 2.0.0
         Environment: Windows server 2003, JDK 1.6.06
            Reporter: Steven M. Ottens
            Assignee: Andrea Aime
         Attachments: stacktrace.txt

I have a huge imagemosaic (45000 png files with 45000 worldfiles) and a shapefile with the index for all these files. If I request:
localhost:8080/geoserver/ows?service=WCS&request=GetCoverage&format=png&version=1.0.0&&coverage=geodan:SwisstopoVec200R&resx=1&resy=1&crs=EPSG:3035&BBOX=4210298.73562557,2695385.2900159317,4210649.130299931,2695865.828956959
It should produce a PNG file of 350x480. Instead it crashes with an OutOfMemoryError. The same request on the sameserver with the same data but Geoserver 1.7.6 does work (albeit with a memoryleak).

I've included the commandline output of Geoserver from startup to crash. And I had -XX:-HeapDumpOnOutOfMemoryError added to the startup command.

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