Actually, we’re generating the data on WinXP and moving it to the Fedora boxes. We’ll have to see about generating on the fedora boxes and running there and trying it on XP. I’ll let you know if that makes a difference.
As for what tools we are using, the tools specified at this link:
http://docs.codehaus.org/display/GEOSDOC/Load+NASA+Blue+Marble+Data
as in gdal, gdal_translate + eclipse, etc.
If I figure out the problem, I’ll let you know.
Thanks for the reply,
Sam
----- Original Message ----
From: Andrea Aime aaime@anonymised.com
sam ramirez ha scritto:
Hi,
I’m running:
geoserver 1.5.1
jdk1.5.0_11
jai 1.1.3 with/without native libraries
imageio 1.1 with/without native libraries
fedora core linux 6
jboss 4.2.0
nvidia video card
dual core
4GB RAMI’ve been trying to run ImagePyramid and blue marble on the
configuration above but it doesn’t work properly. All other geoserver
functionality works great. ImagePyramid works fine in winXP and runs
very quickly. On fedora I get errors and it takes at least a minute or
longer to populate the demo viewer, then geoserver crashes. I keep
getting the following error:org.geotools.renderer.lite.StreamingRenderer - The specified dimensional
parameter is non-positive.
java.lang.IllegalArgumentException: The specified dimensional parameter
is non-positive.
at javax.media.jai.ImageLayout.setWidth(ImageLayout.java:411)
at javax.media.jai.ImageLayout.(ImageLayout.java:184)
at
org.geotools.gce.imagemosaic.ImageMosaicReader.prepareMosaic(ImageMosaicReader.java:1254)
at
org.geotools.gce.imagemosaic.ImageMosaicReader.loadRequestedTiles(ImageMosaicReader.java:1026)
at
org.geotools.gce.imagemosaic.ImageMosaicReader.loadTiles(ImageMosaicReader.java:644)
at
org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:473)
at
org.geotools.gce.imagepyramid.ImagePyramidReader.loadRequestedTiles(ImagePyramidReader.java:517)
at
org.geotools.gce.imagepyramid.ImagePyramidReader.loadTiles(ImagePyramidReader.java:441)I’ve tried it on 32 and 64 bit fedora core 6 platforms and get the same
result. I also tried the latest and stable builds of jai and imageio.
I’ve also tried jdk1.6.0_x with and without native libraries. I’ve
also run geotools 2.3.2 demo applications and those seem to work fine
after I load the jai libraries so I think jai-stuff is working - maybe.Am I missing anything? Any suggestions would be appreciated.
You already have tried out all that I would have suggested… no one of
us is running Fedora (we have pyramid working on a Gentoo box). But if
you find what’s wrong let us know, so that we can put this bit of
information in the wiki.
One thing… have you generated the pyramid in separate sessions on
windows and linux? If so, what about trying to use the pyramid you
generated on windows on the linux box? Which tools did you use to
generate it?
Cheers
Andrea
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