2013-08-15 10:23:58,819 DEBUG [org.geotools.data.ows] - Executed request to URL: http://172.30.2.1:8080/geoserver/ows?REQUEST=GetCapabilities&VERSION=1.3.0&SERVICE=WMS
2013-08-15 10:24:01,269 DEBUG [org.geotools.data.ows] - Executed request to URL: http://172.30.2.1:8080/geoserver/ows?REQUEST=GetCapabilities&VERSION=1.3.0&SERVICE=WMS
2013-08-15 10:24:01,674 DEBUG [org.geotools.data.ows] - Executed request to URL: http://172.30.2.1:8080/geoserver/ows?REQUEST=GetCapabilities&VERSION=1.3.0&SERVICE=WMS
2013-08-15 10:24:01,690 DEBUG [org.geotools.data.ows] - Found 'http.proxyHost' Java System property. Using it as proxy server. Port: 80
2013-08-15 10:24:01,768 ERROR [net.refractions.xml.sax] - FATAL Content is not allowed in prolog.
2013-08-15 10:24:01,768 ERROR [net.refractions.xml.sax] - col 1, line 1
2013-08-15 10:24:01,877 ERROR [net.refractions.xml.sax] - FATAL Content is not allowed in prolog.
2013-08-15 10:24:01,877 ERROR [net.refractions.xml.sax] - col 1, line 1
2013-08-15 10:24:01,939 ERROR [net.refractions.xml.sax] - FATAL Content is not allowed in prolog.
2013-08-15 10:24:01,939 ERROR [net.refractions.xml.sax] - col 1, line 1
2013-08-15 10:24:02,002 ERROR [net.refractions.xml.sax] - FATAL Content is not allowed in prolog.
2013-08-15 10:24:02,002 ERROR [net.refractions.xml.sax] - col 1, line 1
2013-08-15 10:24:02,002 INFO [org.geoserver.web] - Getting list of layers for the WMS store http://172.30.2.1:8080/geoserver/ows?service=wms&version=1.3.0&request=GetCapabilities
java.lang.RuntimeException: Could not list layers for this store, an error occurred retrieving them: null
	at org.geoserver.web.data.layer.NewLayerPageProvider.getItemsInternal(NewLayerPageProvider.java:123)
	at org.geoserver.web.data.layer.NewLayerPageProvider.getItems(NewLayerPageProvider.java:56)
	at org.geoserver.web.wicket.GeoServerDataProvider.fullSize(GeoServerDataProvider.java:236)
	at org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.updateMatched(GeoServerTablePanel.java:550)
	at org.geoserver.web.wicket.GeoServerTablePanel$PagerDelegate.<init>(GeoServerTablePanel.java:543)
	at org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:217)
	at org.geoserver.web.wicket.GeoServerTablePanel.<init>(GeoServerTablePanel.java:96)
	at org.geoserver.web.data.layer.NewLayerPage$1.<init>(NewLayerPage.java:100)
	at org.geoserver.web.data.layer.NewLayerPage.<init>(NewLayerPage.java:100)
	at org.geoserver.web.data.store.WMSStoreNewPage.onSave(WMSStoreNewPage.java:63)
	at org.geoserver.web.data.store.AbstractWMSStorePage$2.onSubmit(AbstractWMSStorePage.java:156)
	at org.apache.wicket.ajax.markup.html.form.AjaxSubmitLink$1.onSubmit(AjaxSubmitLink.java:68)
	at org.apache.wicket.ajax.form.AjaxFormSubmitBehavior.onEvent(AjaxFormSubmitBehavior.java:143)
	at org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:177)
	at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:300)
	at org.apache.wicket.request.target.component.listener.BehaviorRequestTarget.processEvents(BehaviorRequestTarget.java:119)
	at org.apache.wicket.request.AbstractRequestCycleProcessor.processEvents(AbstractRequestCycleProcessor.java:92)
	at org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1250)
	at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329)
	at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1436)
	at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
	at org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:484)
	at org.apache.wicket.protocol.http.WicketServlet.doPost(WicketServlet.java:160)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.springframework.web.servlet.mvc.ServletWrappingController.handleRequestInternal(ServletWrappingController.java:159)
	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:923)
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:789)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:487)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1093)
	at org.geoserver.filters.ThreadLocalsCleanupFilter.doFilter(ThreadLocalsCleanupFilter.java:27)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.geoserver.filters.SpringDelegatingFilter$Chain.doFilter(SpringDelegatingFilter.java:74)
	at org.geoserver.filters.SpringDelegatingFilter.doFilter(SpringDelegatingFilter.java:45)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.geoserver.platform.AdvancedDispatchFilter.doFilter(AdvancedDispatchFilter.java:49)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.vfny.geoserver.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:109)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
	at org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
	at org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.geoserver.security.filter.GeoServerAnonymousAuthenticationFilter.doFilter(GeoServerAnonymousAuthenticationFilter.java:53)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
	at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
	at org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
	at org.geoserver.security.filter.GeoServerUserNamePasswordAuthenticationFilter.doFilter(GeoServerUserNamePasswordAuthenticationFilter.java:115)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
	at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
	at org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:68)
	at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
	at org.geoserver.security.filter.GeoServerSecurityContextPersistenceFilter$1.doFilter(GeoServerSecurityContextPersistenceFilter.java:52)
	at org.geoserver.security.filter.GeoServerCompositeFilter$NestedFilterChain.doFilter(GeoServerCompositeFilter.java:72)
	at org.geoserver.security.filter.GeoServerCompositeFilter.doFilter(GeoServerCompositeFilter.java:91)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
	at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
	at org.geoserver.security.GeoServerSecurityFilterChainProxy.doFilter(GeoServerSecurityFilterChainProxy.java:134)
	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.geoserver.filters.LoggingFilter.doFilter(LoggingFilter.java:75)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.geoserver.filters.GZIPFilter.doFilter(GZIPFilter.java:42)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.geoserver.filters.SessionDebugFilter.doFilter(SessionDebugFilter.java:47)
	at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
	at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
	at org.mortbay.jetty.Server.handle(Server.java:324)
	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
	at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:842)
	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648)
	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
	at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:450)
Caused by: java.io.IOException
	at org.geoserver.catalog.ResourcePool.getWebMapServer(ResourcePool.java:1412)
	at org.geoserver.catalog.impl.WMSStoreInfoImpl.getWebMapServer(WMSStoreInfoImpl.java:101)
	at sun.reflect.GeneratedMethodAccessor142.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at org.geoserver.catalog.impl.ModificationProxy.invoke(ModificationProxy.java:149)
	at $Proxy29.getWebMapServer(Unknown Source)
	at org.geoserver.web.data.layer.NewLayerPageProvider.getItemsInternal(NewLayerPageProvider.java:98)
	... 102 more
Caused by: org.geotools.ows.ServiceException: Error while parsing XML.
	at org.geotools.data.wms.response.WMSGetCapabilitiesResponse.<init>(WMSGetCapabilitiesResponse.java:58)
	at org.geotools.data.wms.WMS1_0_0$GetCapsRequest.createResponse(WMS1_0_0.java:234)
	at org.geotools.data.ows.AbstractOpenWebService.internalIssueRequest(AbstractOpenWebService.java:427)
	at org.geotools.data.wms.WebMapServer.issueRequest(WebMapServer.java:419)
	at org.geotools.data.ows.AbstractOpenWebService.negotiateVersion(AbstractOpenWebService.java:260)
	at org.geotools.data.ows.AbstractOpenWebService.<init>(AbstractOpenWebService.java:110)
	at org.geotools.data.wms.WebMapServer.<init>(WebMapServer.java:382)
	at org.geoserver.catalog.ResourcePool.getWebMapServer(ResourcePool.java:1401)
	... 109 more