[Geoserver-users] Unsupported Data Type exception in void areas of ImageMosaic layer

GeoServer 2.8.2

I’ve created an ImageMosaic with JPEG compressed GeoTiff images (3 band RGB Byte type).

I have set OutputTransparentColor to 000000 to make all void areas transparent instead of black. However, any tile request via WMS that is fully void or nodata results in an exception response. I would expect just a fully transparent tile instead.

I’ve also tried setting BackgroundValues to 0 or 0,0,0.

Here is the pertinent portion of the stacktrace:

Caused by: java.lang.IllegalStateException: Unsupported data type.
at org.geotools.image.ImageWorker.makeColorTransparent(ImageWorker.java:2459)
at org.geotools.gce.imagemosaic.RasterLayerResponse.postProcessRaster(RasterLayerResponse.java:1224)
at org.geotools.gce.imagemosaic.RasterLayerResponse.processRequest(RasterLayerResponse.java:1210)
at org.geotools.gce.imagemosaic.RasterLayerResponse.createResponse(RasterLayerResponse.java:1169)
at org.geotools.gce.imagemosaic.RasterManager.read(RasterManager.java:1163)
at org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:871)
at org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:850)
at org.geoserver.catalog.SingleGridCoverage2DReader.read(SingleGridCoverage2DReader.java:149)
at org.geoserver.catalog.CoverageDimensionCustomizerReader.read(CoverageDimensionCustomizerReader.java:229)
at org.geoserver.catalog.CoverageDimensionCustomizerReader.read(CoverageDimensionCustomizerReader.java:219)
at org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readSingleCoverage(GridCoverageReaderHelper.java:511)
at org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readCoverageInEnvelope(GridCoverageReaderHelper.java:298)
at org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readCoverages(GridCoverageReaderHelper.java:203)
at org.geotools.renderer.lite.gridcoverage2d.GridCoverageRenderer.renderImage(GridCoverageRenderer.java:800)
at org.geotools.renderer.lite.gridcoverage2d.GridCoverageRenderer.paint(GridCoverageRenderer.java:1165)
at org.geotools.renderer.lite.StreamingRenderer$RenderCoverageReaderRequest.execute(StreamingRenderer.java:3414)
at org.geotools.renderer.lite.StreamingRenderer$PainterThread.run(StreamingRenderer.java:3503)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)

···

Jason Newmoyer
Newmoyer Geospatial Solutions
843.606.0424
jason@anonymised.com

Hi Jason,
i know this is a year old post, but do you have found a solution?
I have same problem.
I have this error when set BackgroundValues, InputTransparentColor and
OutputTransparentColor in a imagemosaic.

My geoserver stacktrace is:
org.geoserver.platform.ServiceException: Error rendering coverage on the
fast path
  at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:363)
  at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:278)
  at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:141)
  at org.geoserver.wms.GetMap.executeInternal(GetMap.java:653)
  at org.geoserver.wms.GetMap.run(GetMap.java:285)
  at org.geoserver.wms.GetMap.run(GetMap.java:131)
  at
org.geoserver.wms.DefaultWebMapService.getMap(DefaultWebMapService.java:320)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)
  at
org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
  at
org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
  at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
  at
org.geoserver.kml.WebMapServiceKmlInterceptor.invoke(WebMapServiceKmlInterceptor.java:34)
  at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
  at
org.geoserver.gwc.wms.CacheSeedingWebMapService.invoke(CacheSeedingWebMapService.java:62)
  at
org.geoserver.gwc.wms.CacheSeedingWebMapService.invoke(CacheSeedingWebMapService.java:36)
  at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
  at
org.geoserver.gwc.wms.CachingWebMapService.invoke(CachingWebMapService.java:74)
  at
org.geoserver.gwc.wms.CachingWebMapService.invoke(CachingWebMapService.java:55)
  at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
  at
org.geoserver.ows.util.RequestObjectLogger.invoke(RequestObjectLogger.java:55)
  at
org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
  at
org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
  at com.sun.proxy.$Proxy95.getMap(Unknown Source)
  at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  at java.lang.reflect.Method.invoke(Method.java:498)
  at org.geoserver.ows.Dispatcher.execute(Dispatcher.java:857)
  at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:268)
  at
org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:174)
  at
org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:50)
  at
org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:963)
  at
org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:897)
  at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)
  at
org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:620)
  at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:28)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:75)
  at
org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:71)
  at
org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:71)
  at
org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:46)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:50)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:316)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
  at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:126)
  at
org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:90)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
  at
org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
  at
org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:54)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
  at
org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:158)
  at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
  at
org.geoserver.security.filter.GeoServerBasicAuthenticationFilter.doFilter(GeoServerBasicAuthenticationFilter.java:84)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
  at
org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:91)
  at
org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:53)
  at
org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
  at
org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
  at
org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
  at
org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:213)
  at
org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:176)
  at
org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:152)
  at
org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
  at
org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:88)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.geoserver.filters.XFrameOptionsFilter.doFilter(XFrameOptionsFilter.java:89)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:48)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:44)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)
  at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
  at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
  at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
  at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
  at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
  at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503)
  at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
  at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
  at
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
  at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
  at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421)
  at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070)
  at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611)
  at
org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
  at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
  at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
  at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
  at java.lang.Thread.run(Thread.java:745)
Caused by: org.geoserver.platform.ServiceException:
org.geotools.data.DataSourceException: Unable to create this mosaic
  at
org.geoserver.wms.map.RenderedImageMapOutputFormat.directRasterRender(RenderedImageMapOutputFormat.java:1107)
  at
org.geoserver.wms.map.RenderedImageMapOutputFormat.produceMap(RenderedImageMapOutputFormat.java:361)
  ... 125 more
Caused by: org.geotools.data.DataSourceException: Unable to create this
mosaic
  at
org.geotools.gce.imagemosaic.RasterLayerResponse.prepareResponse(RasterLayerResponse.java:702)
  at
org.geotools.gce.imagemosaic.RasterLayerResponse.processRequest(RasterLayerResponse.java:569)
  at
org.geotools.gce.imagemosaic.RasterLayerResponse.createResponse(RasterLayerResponse.java:538)
  at org.geotools.gce.imagemosaic.RasterManager.read(RasterManager.java:1217)
  at
org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:897)
  at
org.geotools.gce.imagemosaic.ImageMosaicReader.read(ImageMosaicReader.java:875)
  at
org.geoserver.catalog.SingleGridCoverage2DReader.read(SingleGridCoverage2DReader.java:151)
  at
org.geoserver.catalog.CoverageDimensionCustomizerReader.read(CoverageDimensionCustomizerReader.java:232)
  at
org.geoserver.catalog.CoverageDimensionCustomizerReader.read(CoverageDimensionCustomizerReader.java:222)
  at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readSingleCoverage(GridCoverageReaderHelper.java:549)
  at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readCoverageInEnvelope(GridCoverageReaderHelper.java:334)
  at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageReaderHelper.readCoverages(GridCoverageReaderHelper.java:220)
  at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageRenderer.renderImage(GridCoverageRenderer.java:837)
  at
org.geotools.renderer.lite.gridcoverage2d.GridCoverageRenderer.renderImage(GridCoverageRenderer.java:796)
  at
org.geoserver.wms.map.RenderedImageMapOutputFormat.directRasterRender(RenderedImageMapOutputFormat.java:995)
  ... 126 more
Caused by: java.io.IOException: java.lang.IllegalStateException: Unsupported
data type.
  at
org.geotools.gce.imagemosaic.granulecollector.BaseSubmosaicProducer.collectGranules(BaseSubmosaicProducer.java:213)
  at
org.geotools.gce.imagemosaic.granulecollector.BaseSubmosaicProducer.createMosaic(BaseSubmosaicProducer.java:361)
  at
org.geotools.gce.imagemosaic.RasterLayerResponse$MosaicProducer.produce(RasterLayerResponse.java:396)
  at
org.geotools.gce.imagemosaic.RasterLayerResponse$MosaicProducer.access$500(RasterLayerResponse.java:252)
  at
org.geotools.gce.imagemosaic.RasterLayerResponse.prepareResponse(RasterLayerResponse.java:636)
  ... 140 more
Caused by: java.lang.IllegalStateException: Unsupported data type.
  at
org.geotools.image.ImageWorker.makeColorTransparent(ImageWorker.java:2487)
  at
org.geotools.gce.imagemosaic.granulecollector.BaseSubmosaicProducer.preProcessGranuleRaster(BaseSubmosaicProducer.java:268)
  at
org.geotools.gce.imagemosaic.granulecollector.BaseSubmosaicProducer.collectGranules(BaseSubmosaicProducer.java:204)

thanks
Peppe

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