Also, restart GeoServer, when an exception is thrown many times, the trace is compressed and part of it is omitted. There is also a JVM flag that can be set to avoid trace elision, for reference: https://dzone.com/articles/missing-stack-traces-repeated
Cheers Andrea On Tue, Oct 6, 2020 at 9:36 PM Alexander Petkov <[email protected]> wrote: > The rest of the trace would be helpful, after "Caused by" > > Adjust logging settings to GEOTOOLS_DEVELOPER, if they are not already. > > On Tue, Oct 6, 2020 at 1:22 PM Kris Johnson via Geoserver-users < > [email protected]> wrote: > >> I am trying to run a WFS GetFeature. When doing so, I occasionally get >> the error I have pasted at the end of the message. >> There is nothing in this error that I can make heads or tails of. >> Geoserver version: 2.17.2 >> >> "Error: <?xml version=""1.0"" encoding=""UTF-8"" >> standalone=""no""?><!DOCTYPE ServiceExceptionReport SYSTEM "" >> http://nrri-atlas.d.umn.edu/geoserver/schemas/wms/1.1.1/WMS_exception_1_1_1.dtd"";> >> <ServiceExceptionReport version=""1.1.1"" > <ServiceException> >> java.lang.NullPointerException >> Details: >> org.geoserver.platform.ServiceException: java.lang.NullPointerException >> at org.geoserver.ows.Dispatcher.exception(Dispatcher.java:1742) >> at >> org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:275) >> at >> org.springframework.web.servlet.mvc.AbstractController.handleRequest(AbstractController.java:177) >> at >> org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter.handle(SimpleControllerHandlerAdapter.java:52) >> at >> org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:1040) >> at >> org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:943) >> at >> org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:1006) >> at >> org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:898) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:634) >> at >> org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:883) >> at javax.servlet.http.HttpServlet.service(HttpServlet.java:741) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.apache.catalina.filters.CorsFilter.handleNonCORS(CorsFilter.java:352) >> at >> org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:171) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:26) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:69) >> at >> org.geoserver.monitor.MonitorFilter.doFilter(MonitorFilter.java:142) >> at >> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:66) >> at >> org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:70) >> at >> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:66) >> at >> org.geoserver.flow.controller.IpBlacklistFilter.doFilter(IpBlacklistFilter.java:89) >> at >> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:66) >> at >> org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:41) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:37) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:320) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) >> at >> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127) >> at >> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) >> at >> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) >> at >> org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:119) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) >> at >> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) >> at >> org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:51) >> at >> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) >> at >> org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:158) >> at >> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) >> at >> org.geoserver.security.filter.GeoServerBasicAuthenticationFilter.doFilter(GeoServerBasicAuthenticationFilter.java:81) >> at >> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:70) >> at >> org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) >> at >> org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:52) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:74) >> at >> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91) >> at >> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334) >> at >> org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:215) >> at >> org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:178) >> at >> org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:142) >> at >> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:358) >> at >> org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:271) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:101) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.filters.XFrameOptionsFilter.doFilter(XFrameOptionsFilter.java:77) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:47) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:46) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.geoserver.filters.FlushSafeFilter.doFilter(FlushSafeFilter.java:42) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) >> at >> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:119) >> at >> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193) >> at >> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166) >> at >> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:200) >> at >> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96) >> at >> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490) >> at >> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139) >> at >> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92) >> at >> org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678) >> at >> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) >> at >> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343) >> at >> org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408) >> at >> org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66) >> at >> org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:836) >> at >> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1839) >> at >> org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) >> at >> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) >> at >> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) >> at >> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) >> at java.base/java.lang.Thread.run(Thread.java:834) >> Caused by: java.lang.NullPointerException >> >> </ServiceException></ServiceExceptionReport>" >> >> -- >> Kris Johnson >> Research Scientist >> Natural Resources Research Institute >> -------------------- >> GIS Instructor >> Department of Geography, Urban and Environmental Sustainability Studies >> University of Minnesota - Duluth >> 324 Cina Hall >> Duluth, MN 55812 >> 218-726-6226 >> Zoom meeting link: >> https://umn.zoom.us/j/7057588425 >> _______________________________________________ >> Geoserver-users mailing list >> >> Please make sure you read the following two resources before posting to >> this list: >> - Earning your support instead of buying it, but Ian Turton: >> http://www.ianturton.com/talks/foss4g.html#/ >> - The GeoServer user list posting guidelines: >> http://geoserver.org/comm/userlist-guidelines.html >> >> If you want to request a feature or an improvement, also see this: >> https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer >> >> >> [email protected] >> https://lists.sourceforge.net/lists/listinfo/geoserver-users >> > _______________________________________________ > Geoserver-users mailing list > > Please make sure you read the following two resources before posting to > this list: > - Earning your support instead of buying it, but Ian Turton: > http://www.ianturton.com/talks/foss4g.html#/ > - The GeoServer user list posting guidelines: > http://geoserver.org/comm/userlist-guidelines.html > > If you want to request a feature or an improvement, also see this: > https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer > > > [email protected] > https://lists.sourceforge.net/lists/listinfo/geoserver-users > -- Regards, Andrea Aime == GeoServer Professional Services from the experts! Visit http://goo.gl/it488V for more information. == Ing. Andrea Aime @geowolf Technical Lead GeoSolutions S.A.S. Via di Montramito 3/A 55054 Massarosa (LU) phone: +39 0584 962313 fax: +39 0584 1660272 mob: +39 339 8844549 http://www.geo-solutions.it http://twitter.com/geosolutions_it ------------------------------------------------------- *Con riferimento alla normativa sul trattamento dei dati personali (Reg. UE 2016/679 - Regolamento generale sulla protezione dei dati “GDPR”), si precisa che ogni circostanza inerente alla presente email (il suo contenuto, gli eventuali allegati, etc.) è un dato la cui conoscenza è riservata al/i solo/i destinatario/i indicati dallo scrivente. Se il messaggio Le è giunto per errore, è tenuta/o a cancellarlo, ogni altra operazione è illecita. Le sarei comunque grato se potesse darmene notizia. 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_______________________________________________ Geoserver-users mailing list Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer [email protected] https://lists.sourceforge.net/lists/listinfo/geoserver-users
