I had to restart tomcat everytime to make links to work afterfew hrs broken again

[satyeah]

Every time i have to restart tomcat to make links to work on my pages. After i restart , after couple of hours again they are broken. Is it tomcat server issue or my spring security issue?

Please help...

HTTP Status 500 -
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: tag 'select', field 'list', name 'student.branchId': The requested list key 'branchDetails' could not be resolved as a collection/array/map/enumeration/iterator type. Example: people or people.{name}
org.apache.jasper.servlet.JspServletWrapper.handle JspException(JspServletWrapper.java:500)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:413)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:308)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:259)
javax.servlet.http.HttpServlet.service(HttpServlet .java:729)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 312)
org.springframework.security.web.access.intercept. FilterSecurityInterceptor.invoke(FilterSecurityInt erceptor.java:107)
org.springframework.security.web.access.intercept. FilterSecurityInterceptor.doFilter(FilterSecurityI nterceptor.java:83)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.access.ExceptionT ranslationFilter.doFilter(ExceptionTranslationFilt er.java:95)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.session.SessionMa nagementFilter.doFilter(SessionManagementFilter.ja va:60)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.authentication.An onymousAuthenticationFilter.doFilter(AnonymousAuth enticationFilter.java:79)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.servletapi.Securi tyContextHolderAwareRequestFilter.doFilter(Securit yContextHolderAwareRequestFilter.java:54)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.savedrequest.Requ estCacheAwareFilter.doFilter(RequestCacheAwareFilt er.java:35)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.authentication.ui .DefaultLoginPageGeneratingFilter.doFilter(Default LoginPageGeneratingFilter.java:91)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.authentication.Ab stractAuthenticationProcessingFilter.doFilter(Abst ractAuthenticationProcessingFilter.java:187)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.authentication.lo gout.LogoutFilter.doFilter(LogoutFilter.java:105)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.context.SecurityC ontextPersistenceFilter.doFilter(SecurityContextPe rsistenceFilter.java:58)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.session.Concurren tSessionFilter.doFilter(ConcurrentSessionFilter.ja va:109)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 324)
org.springframework.security.web.FilterChainProxy. doFilter(FilterChainProxy.java:165)
org.springframework.web.filter.DelegatingFilterPro xy.invokeDelegate(DelegatingFilterProxy.java:237)
org.springframework.web.filter.DelegatingFilterPro xy.doFilter(DelegatingFilterProxy.java:167)
org.apache.struts2.dispatcher.ServletDispatcherRes ult.doExecute(ServletDispatcherResult.java:157)
org.apache.struts2.dispatcher.StrutsResultSupport. execute(StrutsResultSupport.java:186)
com.opensymphony.xwork2.DefaultActionInvocation.ex ecuteResult(DefaultActionInvocation.java:373)
com.opensymphony.xwork2.DefaultActionInvocation.in voke(DefaultActionInvocation.java:277)

org.apache.struts2.dispatcher.ng.filter.StrutsPrep areAndExecuteFilter.doFilter(StrutsPrepareAndExecu teFilter.java:91)
com.opensymphony.sitemesh.webapp.SiteMeshFilter.ob tainContent(SiteMeshFilter.java:129)
com.opensymphony.sitemesh.webapp.SiteMeshFilter.do Filter(SiteMeshFilter.java:77)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 312)


root cause

tag 'select', field 'list', name 'student.branchId': The requested list key 'branchDetails' could not be resolved as a collection/array/map/enumeration/iterator type. Example: people or people.{name} - [unknown location]
org.apache.struts2.components.Component.fieldError (Component.java:237)
org.apache.struts2.components.Component.findValue( Component.java:358)
org.apache.struts2.components.ListUIBean.evaluateE xtraParams(ListUIBean.java:80)
org.apache.struts2.components.Select.evaluateExtra Params(Select.java:105)
org.apache.struts2.components.UIBean.evaluateParam s(UIBean.java:856)
org.apache.struts2.components.UIBean.end(UIBean.ja va:510)
org.apache.struts2.views.jsp.ComponentTagSupport.d oEndTag(ComponentTagSupport.java:42)
org.apache.jsp.dpps.NewStudentInfo_jsp._jspx_meth_ s_005fselect_005f0(NewStudentInfo_jsp.java:682)
org.apache.jsp.dpps.NewStudentInfo_jsp._jspx_meth_ s_005fform_005f0(NewStudentInfo_jsp.java:209)
org.apache.jsp.dpps.NewStudentInfo_jsp._jspService (NewStudentInfo_jsp.java:100)
org.apache.jasper.runtime.HttpJspBase.service(Http JspBase.java:98)
javax.servlet.http.HttpServlet.service(HttpServlet .java:729)
org.apache.jasper.servlet.JspServletWrapper.servic e(JspServletWrapper.java:371)
org.apache.jasper.servlet.JspServlet.serviceJspFil e(JspServlet.java:308)
org.apache.jasper.servlet.JspServlet.service(JspSe rvlet.java:259)
javax.servlet.http.HttpServlet.service(HttpServlet .java:729)
org.springframework.security.web.FilterChainProxy$ VirtualFilterChain.doFilter(FilterChainProxy.java: 312)
org.springframework.security.web.access.intercept. FilterSecurityInterceptor.invoke(FilterSecurityInt erceptor.java:107)
org.springframework.security.web.access.intercept. FilterSecurityInterceptor.doFilter(FilterSecurityI nterceptor.java:8 work.web.filter.DelegatingFilterProxy.doFilter(Del egatingFil

[Rob Winch]

This looks like a problem with the JSP or the Struts Action not specifying the correct request attributes. If you are able to reproduce the issue if you remove the springSecurityFilterChain mapping from your web.xml it is unlikely an issue with Spring Security.

PS: Please use the code tags when posting code, stacktraces, or configuration.