Hi Jason,
I have no clue, but seems somewhat related to another mail sent by Paul
Wittle some days ago (about gridset bounds
disappearing from the GWC layer configuration).
Unfortunately I don't have an answer for those or even this one
personally...
Cheers
Andrea
On Wed, Nov 8, 2017 at 9:50 PM, Jason Newmoyer <ja...@newmoyergeospatial.com
> wrote:
> Just updated to 2.12.0 (from 2.11.2) and now getting blank tiles in my
> leaflet maps at zoom levels 0 and 1. The map tiles start showing up fine at
> zoom level 2. I'm getting one of these stacks for every request:
>
> 2017-11-08 20:48:03,412 INFO [com.ngs.geoserver.custom.RequestLoggingFilter]
> - 10.1.7.85 anonymous GET /geoserver/gwc/service/wms?SER
> VICE=WMS&REQUEST=GetMap&VERSION=1.1.1&LAYERS=osm&STYLES=&FOR
> MAT=image%2Fpng&TRANSPARENT=true&HEIGHT=256&WIDTH=256&SRS=EPSG%3A4326&BBOX=0,0,180,180
> Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:56.0) Gecko/20100101
> Firefox/56.0 status:200 size: unknown mime: unknown took 8ms
> java.lang.NullPointerException
> at org.geowebcache.conveyor.ConveyorTile.getGridSubset(Conveyor
> Tile.java:162)
> at org.geowebcache.filter.security.SecurityDispatcher.checkSecu
> rity(SecurityDispatcher.java:59)
> at org.geowebcache.service.wms.WMSTileFuser.renderCanvas(WMSTil
> eFuser.java:530)
> at org.geowebcache.service.wms.WMSTileFuser.writeResponse(WMSTi
> leFuser.java:629)
> at org.geowebcache.service.wms.WMSService.handleRequest(WMSServ
> ice.java:297)
> at org.geowebcache.service.wms.WMSService$$FastClassBySpringCGL
> IB$$85c0e55b.invoke(<generated>)
> at org.springframework.cglib.proxy.MethodProxy.invoke(MethodPro
> xy.java:204)
> at org.springframework.aop.framework.CglibAopProxy$CglibMethodI
> nvocation.invokeJoinpoint(CglibAopProxy.java:721)
> at org.springframework.aop.framework.ReflectiveMethodInvocation
> .proceed(ReflectiveMethodInvocation.java:157)
> at org.geoserver.gwc.config.GWCServiceEnablementInterceptor.inv
> oke(GWCServiceEnablementInterceptor.java:57)
> at org.springframework.aop.framework.ReflectiveMethodInvocation
> .proceed(ReflectiveMethodInvocation.java:179)
> at org.springframework.aop.framework.CglibAopProxy$DynamicAdvis
> edInterceptor.intercept(CglibAopProxy.java:656)
> at org.geowebcache.service.wms.WMSService$$EnhancerBySpringCGLI
> B$$5474036e.handleRequest(<generated>)
> at org.geowebcache.GeoWebCacheDispatcher.handleServiceRequest(G
> eoWebCacheDispatcher.java:375)
> at org.geowebcache.GeoWebCacheDispatcher.handleRequestInternal(
> GeoWebCacheDispatcher.java:270)
> at org.springframework.web.servlet.mvc.AbstractController.handl
> eRequest(AbstractController.java:174)
> at org.geoserver.gwc.dispatch.GwcServiceProxy.dispatch(GwcServi
> ceProxy.java:95)
> at sun.reflect.GeneratedMethodAccessor472.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe
> thodAccessorImpl.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(Dispatche
> r.java:268)
> at org.springframework.web.servlet.mvc.AbstractController.handl
> eRequest(AbstractController.java:174)
> at org.springframework.web.servlet.mvc.SimpleControllerHandlerA
> dapter.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.processRequ
> est(FrameworkServlet.java:970)
> at org.springframework.web.servlet.FrameworkServlet.doGet(Frame
> workServlet.java:861)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
> at org.springframework.web.servlet.FrameworkServlet.service(Fra
> meworkServlet.java:846)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder
> .java:845)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte
> r(ServletHandler.java:1689)
> at org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(Thr
> eadLocalsCleanupFilter.java:28)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte
> r(ServletHandler.java:1676)
> at org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(
> SpringDelegatingFilter.java:75)
> at org.geoserver.wms.animate.AnimatorFilter.doFilter(AnimatorFi
> lter.java:71)
> at org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(
> SpringDelegatingFilter.java:71)
> at org.geoserver.filters.SpringDelegatingFilter.doFilter(Spring
> DelegatingFilter.java:46)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte
> r(ServletHandler.java:1676)
> at org.geoserver.platform.AdvancedDispatchFilter.doFilter(Advan
> cedDispatchFilter.java:50)
> at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilte
> r(ServletHandler.java:1676)
>
> Jason Newmoyer
> Newmoyer Geospatial Solutions
> 843.606.0424 <(843)%20606-0424>
> ja...@newmoyergeospatial.com
>
>
>
> ------------------------------------------------------------
> ------------------
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> Please make sure you read the following two resources before posting to
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> - Earning your support instead of buying it, but Ian Turton:
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>
--
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 <+39%200584%20962313>
fax: +39 0584 1660272 <+39%200584%20166%200272>
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