Hello Ian & Co.,
You might be onto something. When I assign a default style to a layer that
was previously broken, it now works.
This is a fine solution for me, but I swear that times that I've used
Geoserver in the past, the "generic" style that Geoserver ships with is
used when a layer doesn't have a default assigned. Could this be due to my
layers existing in a workspace?
Thanks for your help with this.
On Tue, Aug 7, 2018 at 12:24 PM, Ian Turton <ijtur...@gmail.com> wrote:
> I'm pretty sure that you need to specify a default style for each layer.
>
> Ian
>
> On Tue, 7 Aug 2018, 18:07 Kris Johnson, <krist...@d.umn.edu> wrote:
>
>> Another bit of info to add to this is that the layers that work have a
>> default style assigned to them. And the layers that are not working do not
>> have a default style.
>> Are layers required to have a default style? I thought they would be
>> given a generic style in the instances were there was no default (or
>> otherwise) style specified.
>>
>> The documentation here (http://docs.geoserver.org/sta
>> ble/en/user/services/wms/reference.html) states:
>> Styles in which layers are to be rendered. Value is a comma-separated
>> list of style names, or empty if default styling is required. Style names
>> may be empty in the list, to use default layer styling.
>>
>> On Tue, Aug 7, 2018 at 11:57 AM, Kris Johnson <krist...@d.umn.edu> wrote:
>>
>>> Hello,
>>>
>>> Some (but not all) of my layers are returning errors when trying to run
>>> a WMS GetMap request on them. This happens using both the openlayers Layer
>>> Preview and running regular HTTP requests from my web application.
>>>
>>> Here is the error I see in the logs:
>>> 2018-08-07 16:55:08,300 DEBUG
>>> [security.IncludeQueryStringAntPathRequestMatcher]
>>> - Matched Path: /nra/wms, QueryString: service=WMS&version=1.1.0&requ
>>> est=GetMap&layers=nra:c2012_congress&styles=&bbox=189777.
>>> 188873508,4857128.36819381,762236.95884475,5472414.
>>> 14367913&width=714&height=768&srs=EPSG:26915&format=application/openlayers
>>> with /**
>>> 2018-08-07 16:55:08,304 TRACE [ows.OWSHandlerMapping] - No handler
>>> mapping found for [/nra/wms]
>>> 2018-08-07 16:55:08,304 DEBUG [ows.OWSHandlerMapping] - Mapping
>>> [/nra/wms] to HandlerExecutionChain with handler
>>> [org.geoserver.ows.Dispatcher@4b46afd] and 1 interceptor
>>> 2018-08-07 16:55:08,304 INFO [geoserver.wms] -
>>> Request: getServiceInfo
>>> 2018-08-07 16:55:08,304 DEBUG [geotools.util] - CRSConverterFactory can
>>> be applied from Strings to CRS only.
>>> 2018-08-07 16:55:08,304 DEBUG [geotools.util] -
>>> InterpolationConverterFactory can be applied from Strings to Interpolation
>>> only.
>>> 2018-08-07 16:55:08,304 DEBUG [geotools.util] - CRSConverterFactory can
>>> be applied from Strings to CRS only.
>>> 2018-08-07 16:55:08,304 DEBUG [geotools.util] -
>>> InterpolationConverterFactory can be applied from Strings to Interpolation
>>> only.
>>> 2018-08-07 16:55:08,304 DEBUG [geoserver.ows] - Getting layers and
>>> styles from LAYERS and STYLES
>>> 2018-08-07 16:55:08,304 ERROR [geoserver.ows] -
>>> java.lang.NullPointerException
>>>
>>> And here is the error I see from the Layer Preview:
>>>
>>> <?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE
>>> ServiceExceptionReport SYSTEM
>>> "http://data.nrri.umn.edu:32787/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:1743)
>>> at
>>> org.geoserver.ows.Dispatcher.handleRequestInternal(Dispatcher.java:280)
>>> 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:635)
>>> at
>>> org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)
>>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
>>> 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:52)
>>> 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:423)
>>> at org.apache.catalina.filters.CorsFilter.doFilter(CorsFilter.java:169)
>>> 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:28)
>>> 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$Chain.doFilter(SpringDelegatingFilter.java:75)
>>> at
>>> org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFilter.java:71)
>>> at
>>> org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:71)
>>> at
>>> org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:46)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
>>> at
>>> org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:50)
>>> 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$VirtualFilterChain.doFilter(FilterChainProxy.java:316)
>>> at
>>> org.geoserver.security.filter.GeoServerCompositeFilter$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$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:69)
>>> at
>>> org.springframework.security.web.authentication.www.DigestAuthenticationFilter.doFilter(DigestAuthenticationFilter.java:124)
>>> at
>>> org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:73)
>>> at
>>> org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:92)
>>> at
>>> org.geoserver.security.filter.GeoServerDigestAuthenticationFilter.doFilter(GeoServerDigestAuthenticationFilter.java:88)
>>> 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:193)
>>> at
>>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
>>> at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:88)
>>> 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:89)
>>> 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:42)
>>> 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:48)
>>> 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:44)
>>> 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:197)
>>> at
>>> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
>>> 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:198)
>>> at
>>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
>>> at
>>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)
>>> at
>>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
>>> at
>>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:80)
>>> at
>>> org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:624)
>>> at
>>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
>>> at
>>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)
>>> at
>>> org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:799)
>>> at
>>> org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
>>> at
>>> org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)
>>> at
>>> org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1455)
>>> at
>>> org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
>>> at
>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
>>> at
>>> org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
>>> at java.lang.Thread.run(Thread.java:748)
>>> Caused by: java.lang.NullPointerException
>>>
>>> </ServiceException></ServiceExceptionReport>
>>>
>>> Thank you for any help you can provide.
>>>
>>> --
>>> Kris Johnson
>>> Natural Resources Research Institute
>>> 5013 Miller Trunk Highway, Duluth, MN 55811
>>> <https://maps.google.com/?q=5013+Miller+Trunk+Highway,+Duluth,+MN+55811&entry=gmail&source=g>
>>> p: 218.788.2767
>>> www.nrri.umn.edu
>>>
>>>
>>
>>
>> --
>> Kris Johnson
>> Natural Resources Research Institute
>> 5013 Miller Trunk Highway, Duluth, MN 55811
>> <https://maps.google.com/?q=5013+Miller+Trunk+Highway,+Duluth,+MN+55811&entry=gmail&source=g>
>> p: 218.788.2767
>> www.nrri.umn.edu
>>
>> ------------------------------------------------------------
>> ------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot______
>> _________________________________________
>> 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-req
>> uesting-and-integrating-new-features-and-improvements-in-GeoServer
>>
>>
>> Geoserver-users@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/geoserver-users
>>
>
--
Kris Johnson
Natural Resources Research Institute
5013 Miller Trunk Highway, Duluth, MN 55811
p: 218.788.2767
www.nrri.umn.edu
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
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
Geoserver-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/geoserver-users
