Hi all, I am having an apparently random error when reading rasters from ImageMosaic. It doesn't happen when debugging inside eclipse, so I have no idea what is going on, apart of the fact that sometimes null goes into the operation instead of the source. It then happens from time to time when running in normal mode and from outside eclipse.
I tried this on linux with java version "1.6.0_14" Java(TM) SE Runtime Environment (build 1.6.0_14-b08) Java HotSpot(TM) 64-Bit Server VM (build 14.0-b16, mixed mode) Looking at the below the stacktrace, has anyone an idea what I could try to get to a solution? Thanks, Andrea ---------------------------- Error: One factory fails for the operation "Scale" Occurs in: javax.media.jai.ThreadSafeOperationRegistry java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor39.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at javax.media.jai.FactoryCache.invoke(FactoryCache.java:122) at javax.media.jai.OperationRegistry.invokeFactory(OperationRegistry.java:1674) at javax.media.jai.ThreadSafeOperationRegistry.invokeFactory(ThreadSafeOperationRegistry.java:473) at javax.media.jai.registry.RIFRegistry.create(RIFRegistry.java:332) at javax.media.jai.RenderedOp.createInstance(RenderedOp.java:819) at javax.media.jai.RenderedOp.createRendering(RenderedOp.java:867) at javax.media.jai.RenderedOp.getColorModel(RenderedOp.java:2242) at org.geotools.gce.imagemosaic.RasterLayerResponse$GranuleCollector.collectGranules(RasterLayerResponse.java:433) at org.geotools.gce.imagemosaic.RasterLayerResponse$GranuleCollector.access$2500(RasterLayerResponse.java:300) at org.geotools.gce.imagemosaic.RasterLayerResponse$MosaicProducer.produce(RasterLayerResponse.java:970) at org.geotools.gce.imagemosaic.RasterLayerResponse$MosaicProducer.access$3200(RasterLayerResponse.java:789) at org.geotools.gce.imagemosaic.RasterLayerResponse.prepareResponse(RasterLayerResponse.java:1235) at org.geotools.gce.imagemosaic.RasterLayerResponse.processRequest(RasterLayerResponse.java:1125) at org.geotools.gce.imagemosaic.RasterLayerResponse.createResponse(RasterLayerResponse.java:1091) at org.geotools.gce.imagemosaic.RasterManager.read(RasterManager.java:1108) at org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:611) at org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:590) at org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:524) at org.jgrasstools.gears.libs.modules.JGTModelIM.processGeometryByTileCell(JGTModelIM.java:227) at org.jgrasstools.gears.libs.modules.JGTModelIM.processByTileCells(JGTModelIM.java:163) at org.jgrasstools.hortonmachine.modules.geomorphology.gradient.OmsGradientIM.process(OmsGradientIM.java:93) at org.jgrasstools.oceandtm.ODTM03b_Slope.process(ODTM03b_Slope.java:78) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite$PojoCachedMethodSiteNoUnwrapNoCoerce.invoke(PojoMetaMethodSite.java:229) at org.codehaus.groovy.runtime.callsite.PojoMetaMethodSite.call(PojoMetaMethodSite.java:52) at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:40) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117) at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:121) at Script1.run(Script1.groovy:6) at groovy.lang.GroovyShell.evaluate(GroovyShell.java:576) at groovy.lang.GroovyShell.evaluate(GroovyShell.java:614) at groovy.lang.GroovyShell.evaluate(GroovyShell.java:585) at oms3.CLI.createSim(CLI.java:136) at oms3.CLI.main(CLI.java:218) Caused by: java.lang.NullPointerException at javax.media.jai.GeometricOpImage.<init>(GeometricOpImage.java:280) at javax.media.jai.ScaleOpImage.<init>(ScaleOpImage.java:427) at com.sun.media.jai.opimage.ScaleNearestOpImage.<init>(ScaleNearestOpImage.java:64) at com.sun.media.jai.opimage.ScaleCRIF.create(ScaleCRIF.java:126) ... 40 more ------------------------------------------------------------------------------ Learn Graph Databases - Download FREE O'Reilly Book "Graph Databases" is the definitive new guide to graph databases and their applications. Written by three acclaimed leaders in the field, this first edition is now available. Download your free book today! http://p.sf.net/sfu/13534_NeoTech _______________________________________________ GeoTools-GT2-Users mailing list GeoTools-GT2-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users
