Marc, Taking a wild guess here; based on your exception stack it seems like the destination JSP page has a forEach loop construct with an “end” parameter that is defined less than zero, or somehow is set to be less than zero dynamically. I would evaluate the JSP code to determine what conditions may cause that to be the case.
-Misagh From: Marc Delerue [mailto:mdele...@gmail.com] Sent: Friday, March 16, 2012 3:48 AM To: cas-dev@lists.jasig.org Subject: Re:[cas-dev] 500 error on serviceValidate And here is the stack trace on the CAS server : 2012-03-16 11:37:01,457 INFO [org.jasig.cas.CentralAuthenticationServiceImpl] - <Granted service ticket [ST-5-IpxRuZ7dOlOahb1aFsyA-cas] for service [https://test.XXX.fr/Login_cas.jsp] for user [yves.berthelemot]> 2012-03-16 11:37:01,653 ERROR [org.apache.catalina.core.ContainerBase.[Catalina].[cas.XXX.fr].[/].[jsp]] - <"Servlet.service()" pour la servlet jsp a lancé une exception> javax.servlet.jsp.JspTagException: 'end' < 0 at javax.servlet.jsp.jstl.core.LoopTagSupport.validateEnd(LoopTagSupport.java:450) at org.apache.taglibs.standard.tag.rt.core.ForEachTag.setEnd(ForEachTag.java:53) at org.apache.jsp.WEB_002dINF.view.jsp.protocol._2_0.casServiceValidationSuccess_jsp._jspx_meth_c_005fforEach_005f0(casServiceValidationSuccess_jsp.java:94) at org.apache.jsp.WEB_002dINF.view.jsp.protocol._2_0.casServiceValidationSuccess_jsp._jspService(casServiceValidationSuccess_jsp.java:65) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:262) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:171) at java.security.AccessController.doPrivileged(Native Method) atorg.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:399) at org.apache.catalina.core.ApplicationDispatcher.access$0(ApplicationDispatcher.java:305) at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:81) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:293) at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:236) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:257) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1183) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:902) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115) at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:262) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:171) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167) at org.inspektr.common.web.ClientInfoThreadLocalFilter.doFilterInternal(ClientInfoThreadLocalFilter.java:48) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at sun.reflect.GeneratedMethodAccessor62.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:218) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:171) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.ajp.AjpAprProcessor.process(AjpAprProcessor.java:444) at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(AjpAprProtocol.java:472) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1286) at java.lang.Thread.run(Thread.java:662) 2012-03-16 11:37:01,655 ERROR [org.apache.catalina.core.ContainerBase.[Catalina].[cas.ent-liberscol.fr].[/].[cas]] - <"Servlet.service()" pour la servlet cas a généré une exception>#012javax.servlet.jsp.JspTagException: 'end' < 0 at javax.servlet.jsp.jstl.core.LoopTagSupport.validateEnd(LoopTagSupport.java:450) at org.apache.taglibs.standard.tag.rt.core.ForEachTag.setEnd(ForEachTag.java:53) at org.apache.jsp.WEB_002dINF.view.jsp.protocol._2_0.casServiceValidationSuccess_jsp._jspx_meth_c_005fforEach_005f0(casServiceValidationSuccess_jsp.java:94) at org.apache.jsp.WEB_002dINF.view.jsp.protocol._2_0.casServiceValidationSuccess_jsp._jspService(casServiceValidationSuccess_jsp.java:65) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:331) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:329) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:262) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:171) at java.security.AccessController.doPrivileged(Native Method) #011at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:679) at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:461) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:399) at org.apache.catalina.core.ApplicationDispatcher.access$0(ApplicationDispatcher.java:305) at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:81) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:293) at org.springframework.web.servlet.view.InternalResourceView.renderMergedOutputModel(InternalResourceView.java:236) at org.springframework.web.servlet.view.AbstractView.render(AbstractView.java:257) at org.springframework.web.servlet.DispatcherServlet.render(DispatcherServlet.java:1183) at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:902) at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:807) at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:571) at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:501) at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.jasig.cas.web.init.SafeDispatcherServlet.service(SafeDispatcherServlet.java:115) at sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:162) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:262) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:171) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167) at org.inspektr.common.web.ClientInfoThreadLocalFilter.doFilterInternal(ClientInfoThreadLocalFilter.java:48) at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) at sun.reflect.GeneratedMethodAccessor62.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:244) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAsPrivileged(Subject.java:517) at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:276) at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:218) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.ApplicationFilterChain.access$0(ApplicationFilterChain.java:192) at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:171) at java.security.AccessController.doPrivileged(Native Method) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:172) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.ajp.AjpAprProcessor.process(AjpAprProcessor.java:444) at org.apache.coyote.ajp.AjpAprProtocol$AjpConnectionHandler.process(AjpAprProtocol.java:472) at org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1286) at java.lang.Thread.run(Thread.java:662) Thank you Marc On 16 March 2012 11:16, Marc Delerue <mdele...@gmail.com> wrote: Hello, I am encountering a *really* weird error with CAS. I'm explaining : I have this page on my application : <%@ taglib uri="http://www.yale.edu/its/tp/cas/version2"; prefix="cas" %> <cas:auth var="netID" scope="session"> <cas:loginUrl>https://cas.XXX.fr/login</cas:loginUrl> <cas:validateUrl>https://cas.XXX.fr/serviceValidate</cas:validateUrl> <cas:service>https://test.XXX.fr/Login_cas.jsp</cas:service> </cas:auth> Most of the users don't have any problem to log in and log out but for some of them I get this message form my application : org.apache.jasper.JasperException: javax.servlet.ServletException: javax.servlet.jsp.JspTagException: Server returned HTTP response code: 500 for URL: https://cas.XXX.fr/serviceValidate?service=https%3A%2F%2Ftest.XXX.fr%2FLogin_cas.jsp <https://cas.XXX.fr/serviceValidate?service=https%3A%2F%2Ftest.XXX.fr%2FLogin_cas.jsp&ticket=ST-1729-iTACuTDqDqhscc0TMCjU-cas> &ticket=ST-1729-iTACuTDqDqhscc0TMCjU-cas org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:538) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:412) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:270) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:268) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:517) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:302) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:163) java.security.AccessController.doPrivileged(Native Method) org.ulpmm.eev.utils.EncodingFilter.doFilter(EncodingFilter.java:31) sun.reflect.GeneratedMethodAccessor67.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:270) org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:268) java.security.AccessController.doPrivileged(Native Method) javax.security.auth.Subject.doAsPrivileged(Subject.java:517) org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:302) org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:243) And when I try to go to https://cas.XXX.fr/serviceValidate?service=https%3A%2F%2Ftest.XXX.fr%2FLogin_cas.jsp <https://cas.XXX.fr/serviceValidate?service=https%3A%2F%2Ftest.XXX.fr%2FLogin_cas.jsp&ticket=ST-1729-iTACuTDqDqhscc0TMCjU-cas> &ticket=ST-1729-iTACuTDqDqhscc0TMCjU-cas I don't get any 500 error but just <cas:serviceResponse xmlns:cas='http://www.yale.edu/tp/cas'> <cas:authenticationFailure code='INVALID_TICKET'> le ticket 'ST-1729-iTACuTDqDqhscc0TMCjU-cas' est inconnu </cas:authenticationFailure> </cas:serviceResponse> If everybody got the same error, I would look at my code but in this case only a few people can't connect. Have anybody a clue to solve that ? Thank you in advance. Regards Marc -- You are currently subscribed to cas-dev@lists.jasig.org as: mmoay...@unicon.net To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-dev -- You are currently subscribed to cas-dev@lists.jasig.org as: arch...@mail-archive.com To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-dev
