[Geoserver-devel] [jira] Created: (GEOS-2942) best_guess regionating strategy broken

best_guess regionating strategy broken
--------------------------------------

                 Key: GEOS-2942
                 URL: http://jira.codehaus.org/browse/GEOS-2942
             Project: GeoServer
          Issue Type: Bug
    Affects Versions: 1.7.x
            Reporter: Arne Kepp
            Assignee: Arne Kepp

topp:states in the release data directory is configured as follow:

KML Regionating Attribute: None
KML Regionating Strategy: best_guess
KML Feature Limit: 10

Clicking the KML link for this layer from the demo page gives
class org.vfny.geoserver.global.GeoServerFeatureLocking
27 Apr 16:40:00 ERROR [geoserver.geosearch] - Error occurred while pre-processing regionated features
java.lang.IllegalArgumentException: Unable to retype FeatureReader<SimpleFeatureType, SimpleFeature> (origional does not cover requested type)
  at org.geotools.data.ReTypeFeatureReader.typeAttributes(ReTypeFeatureReader.java:127)
  at org.geotools.data.ReTypeFeatureReader.<init>(ReTypeFeatureReader.java:96)
  at org.geotools.data.AbstractDataStore.getFeatureReader(AbstractDataStore.java:396)
  at org.geotools.data.DefaultFeatureResults.reader(DefaultFeatureResults.java:210)
  at org.geotools.data.store.DataFeatureCollection.openIterator(DataFeatureCollection.java:229)
  at org.geotools.data.store.DataFeatureCollection.iterator(DataFeatureCollection.java:199)
  at org.geotools.data.store.DataFeatureCollection.features(DataFeatureCollection.java:188)
  at org.geotools.data.crs.ForceCoordinateSystemFeatureResults.openIterator(ForceCoordinateSystemFeatureResults.java:93)
  at org.geotools.feature.collection.AbstractFeatureCollection.features(AbstractFeatureCollection.java:64)
  at org.vfny.geoserver.wms.responses.map.kml.ExternalSortRegionatingStrategy.buildIndex(ExternalSortRegionatingStrategy.java:206)
  at org.vfny.geoserver.wms.responses.map.kml.ExternalSortRegionatingStrategy.getSortedFeatures(ExternalSortRegionatingStrategy.java:148)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.computeFids(CachedHierarchyRegionatingStrategy.java:404)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.readFeaturesForTile(CachedHierarchyRegionatingStrategy.java:301)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.getFeaturesForTile(CachedHierarchyRegionatingStrategy.java:265)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.getFilter(CachedHierarchyRegionatingStrategy.java:168)
  at org.vfny.geoserver.wms.responses.map.kml.BestGuessRegionatingStrategy.getFilter(BestGuessRegionatingStrategy.java:43)
  at org.vfny.geoserver.wms.responses.map.kml.KMLUtils.loadFeatureCollection(KMLUtils.java:492)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.featuresInTile(KMLSuperOverlayTransformer.java:262)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.shouldDrawVectorLayer(KMLSuperOverlayTransformer.java:161)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.encodeTileForViewing(KMLSuperOverlayTransformer.java:138)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.encode(KMLSuperOverlayTransformer.java:126)
  at org.vfny.geoserver.wms.responses.map.kml.KMLTransformer$KMLTranslator.encodeSuperOverlayLayer(KMLTransformer.java:243)
  at org.vfny.geoserver.wms.responses.map.kml.KMLTransformer$KMLTranslator.encode(KMLTransformer.java:128)
  at org.geotools.xml.transform.TransformerBase$XMLReaderSupport.parse(TransformerBase.java:714)
  at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484)
  at org.geotools.xml.transform.TransformerBase$Task.run(TransformerBase.java:296)
  at org.geotools.xml.transform.TransformerBase.transform(TransformerBase.java:129)
  at org.geotools.xml.transform.TransformerBase.transform(TransformerBase.java:108)
  at org.vfny.geoserver.wms.responses.map.kml.KMZMapProducer.writeTo(KMZMapProducer.java:149)
  at org.vfny.geoserver.wms.responses.GetMapResponse.writeTo(GetMapResponse.java:614)
  at org.geoserver.ows.adapters.ResponseAdapter.write(ResponseAdapter.java:60)
  at org.geoserver.ows.Dispatcher.response(Dispatcher.java:712)
  at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:216)
  at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
  at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
  at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)
  at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)
  at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
  at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
  at org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
  at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
  at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:178)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:229)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)
  at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:73)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.ReverseProxyFilter.doFilter(ReverseProxyFilter.java:163)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:47)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
  at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
  at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
  at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
  at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  at org.mortbay.jetty.Server.handle(Server.java:324)
  at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
  at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
  at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
  at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
  at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
  at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
  at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
27 Apr 16:40:00 ERROR [geoserver.kml] - Caught the WmsException!

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     [ http://jira.codehaus.org/browse/GEOS-2942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrea Aime reopened GEOS-2942:
-------------------------------

      Assignee: Andrea Aime (was: Arne Kepp)

Reopening to assign to the proper version

best_guess regionating strategy broken
--------------------------------------

                Key: GEOS-2942
                URL: http://jira.codehaus.org/browse/GEOS-2942
            Project: GeoServer
         Issue Type: Bug
   Affects Versions: 1.7.x
           Reporter: Arne Kepp
           Assignee: Andrea Aime
            Fix For: 1.7.4

topp:states in the release data directory is configured as follow:
KML Regionating Attribute: None
KML Regionating Strategy: best_guess
KML Feature Limit: 10
Clicking the KML link for this layer from the demo page gives
class org.vfny.geoserver.global.GeoServerFeatureLocking
27 Apr 16:40:00 ERROR [geoserver.geosearch] - Error occurred while pre-processing regionated features
java.lang.IllegalArgumentException: Unable to retype FeatureReader<SimpleFeatureType, SimpleFeature> (origional does not cover requested type)
  at org.geotools.data.ReTypeFeatureReader.typeAttributes(ReTypeFeatureReader.java:127)
  at org.geotools.data.ReTypeFeatureReader.<init>(ReTypeFeatureReader.java:96)
  at org.geotools.data.AbstractDataStore.getFeatureReader(AbstractDataStore.java:396)
  at org.geotools.data.DefaultFeatureResults.reader(DefaultFeatureResults.java:210)
  at org.geotools.data.store.DataFeatureCollection.openIterator(DataFeatureCollection.java:229)
  at org.geotools.data.store.DataFeatureCollection.iterator(DataFeatureCollection.java:199)
  at org.geotools.data.store.DataFeatureCollection.features(DataFeatureCollection.java:188)
  at org.geotools.data.crs.ForceCoordinateSystemFeatureResults.openIterator(ForceCoordinateSystemFeatureResults.java:93)
  at org.geotools.feature.collection.AbstractFeatureCollection.features(AbstractFeatureCollection.java:64)
  at org.vfny.geoserver.wms.responses.map.kml.ExternalSortRegionatingStrategy.buildIndex(ExternalSortRegionatingStrategy.java:206)
  at org.vfny.geoserver.wms.responses.map.kml.ExternalSortRegionatingStrategy.getSortedFeatures(ExternalSortRegionatingStrategy.java:148)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.computeFids(CachedHierarchyRegionatingStrategy.java:404)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.readFeaturesForTile(CachedHierarchyRegionatingStrategy.java:301)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.getFeaturesForTile(CachedHierarchyRegionatingStrategy.java:265)
  at org.vfny.geoserver.wms.responses.map.kml.CachedHierarchyRegionatingStrategy.getFilter(CachedHierarchyRegionatingStrategy.java:168)
  at org.vfny.geoserver.wms.responses.map.kml.BestGuessRegionatingStrategy.getFilter(BestGuessRegionatingStrategy.java:43)
  at org.vfny.geoserver.wms.responses.map.kml.KMLUtils.loadFeatureCollection(KMLUtils.java:492)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.featuresInTile(KMLSuperOverlayTransformer.java:262)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.shouldDrawVectorLayer(KMLSuperOverlayTransformer.java:161)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.encodeTileForViewing(KMLSuperOverlayTransformer.java:138)
  at org.vfny.geoserver.wms.responses.map.kml.KMLSuperOverlayTransformer$KMLSuperOverlayerTranslator.encode(KMLSuperOverlayTransformer.java:126)
  at org.vfny.geoserver.wms.responses.map.kml.KMLTransformer$KMLTranslator.encodeSuperOverlayLayer(KMLTransformer.java:243)
  at org.vfny.geoserver.wms.responses.map.kml.KMLTransformer$KMLTranslator.encode(KMLTransformer.java:128)
  at org.geotools.xml.transform.TransformerBase$XMLReaderSupport.parse(TransformerBase.java:714)
  at org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:484)
  at org.geotools.xml.transform.TransformerBase$Task.run(TransformerBase.java:296)
  at org.geotools.xml.transform.TransformerBase.transform(TransformerBase.java:129)
  at org.geotools.xml.transform.TransformerBase.transform(TransformerBase.java:108)
  at org.vfny.geoserver.wms.responses.map.kml.KMZMapProducer.writeTo(KMZMapProducer.java:149)
  at org.vfny.geoserver.wms.responses.GetMapResponse.writeTo(GetMapResponse.java:614)
  at org.geoserver.ows.adapters.ResponseAdapter.write(ResponseAdapter.java:60)
  at org.geoserver.ows.Dispatcher.response(Dispatcher.java:712)
  at org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:216)
  at org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:153)
  at org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:48)
  at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:875)
  at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:809)
  at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571)
  at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:689)
  at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
  at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
  at org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:108)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:264)
  at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
  at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:110)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:178)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:229)
  at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:274)
  at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:148)
  at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:73)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.ReverseProxyFilter.doFilter(ReverseProxyFilter.java:163)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:47)
  at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
  at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
  at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
  at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
  at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
  at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  at org.mortbay.jetty.Server.handle(Server.java:324)
  at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
  at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:828)
  at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:514)
  at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
  at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
  at org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
  at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
27 Apr 16:40:00 ERROR [geoserver.kml] - Caught the WmsException!

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