Hi Christian,

ok i see that i don´t use the right format raster.
Now I have imported my raster files like the tutorial.

But my geoserver fails showing the information in a wms, because of this error:

2015-04-27 10:05:40,962 ERROR [imagemosaic.jdbc] - Decorde error for tile
2015-04-27 10:05:40,962 ERROR [imagemosaic.jdbc] - Can't create cache file!
javax.imageio.IIOException: Can't create cache file!
                at javax.imageio.ImageIO.createImageInputStream(Unknown Source)
                at javax.imageio.ImageIO.read(Unknown Source)
                at 
org.geotools.gce.imagemosaic.jdbc.ImageDecoderThread.run(ImageDecoderThread.java:113)
                at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown 
Source)
                at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown 
Source)
                at java.lang.Thread.run(Unknown Source)
Caused by: java.nio.file.NoSuchFileException: C:\Program Files\Apache Software 
Foundation\Tomcat 8.0 Tomcat\temp\imageio8971403393129682788.tmp
                at sun.nio.fs.WindowsException.translateToIOException(Unknown 
Source)
                at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown 
Source)
                at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown 
Source)
                at sun.nio.fs.WindowsFileSystemProvider.newByteChannel(Unknown 
Source)
                at java.nio.file.Files.newByteChannel(Unknown Source)
                at java.nio.file.Files.createFile(Unknown Source)
                at java.nio.file.TempFileHelper.create(Unknown Source)
                at java.nio.file.TempFileHelper.createTempFile(Unknown Source)
                at java.nio.file.Files.createTempFile(Unknown Source)
                at 
javax.imageio.stream.FileCacheImageInputStream.<init>(Unknown Source)
                at 
com.sun.imageio.spi.InputStreamImageInputStreamSpi.createInputStreamInstance(Unknown
 Source)

What can be the reason for this?

Here are two additional questions for better understanding:

1) Use ImageMosaicJDBC the JAI native library if it is available?
2) What is better: Using native JAI and 32 Bit Java with only 1 GB of RAM or 
Using no native JAI (because it doesn´t exist for 64 Bit) and 64 Bit Java an 
>32 GB RAM?
3) Using raster2pgsql there isn´t any geom-column with the spatial attribute 
only the rast-column for raster information. Should I add the geometry-colum to 
get a better performance or isn´t it necessary?

Thanks a lot!

Best regards,
André Mende

Von: geoserver-users-boun...@lists.sourceforge.net 
[mailto:geoserver-users-boun...@lists.sourceforge.net] Im Auftrag von Christian 
Mueller
Gesendet: Donnerstag, 23. April 2015 13:41
An: Mauro Bartolomeoli
Cc: GeoServer Mailing List List; Mende, Andre
Betreff: Re: [Geoserver-users] ImageMosaicJDBC problem: geoserver stop waiting 
before postgres send the raster information

Hi all

I am the module maintainer.

Did you try to use the PostGis raster extension.

http://docs.geotools.org/latest/userguide/library/coverage/pgraster.html

Cheers
Chrilstian


On Thu, Apr 23, 2015 at 11:35 AM, Mauro Bartolomeoli 
<mauro.bartolome...@geo-solutions.it<mailto:mauro.bartolome...@geo-solutions.it>>
 wrote:
Hi Andre,

2015-04-23 11:21 GMT+02:00 Mende, Andre 
<andre.me...@landkreis-zwickau.de<mailto:andre.me...@landkreis-zwickau.de>>:
Hi Mauro,

thanks for your explanation. I don´t know where to find the right JIRA bug 
forum? Do you have an URL for me?

You should be able to go here: https://osgeo-org.atlassian.net/projects/GEOT

From there, click the "Log in" button, then "Create an account".


Do you think there is an opportunity to contact the programmer of this plugin?

I don't know who is the mantainer of the imagemosaic-jdbc, if he reads the 
mailing list, he will probably chime in (for this reason I moved the discussion 
to the mailing list again, please don't use private messages for this).

Because I need this function for my gis-infrastructre and mybe I can add some 
code sniped for faster implementation?

If you can fix the bug yourself and submit a pull request on GitHub, it will be 
included quickly in the code, I think.

Regards,
Mauro


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