If you're not using Firefox, try loading the page in Firefox, it should show you the stack trace. If you're getting a 404 error, then you have a deployment error which generally means a problem with the web.xml
Cheers, Scott On Thu, May 14, 2009 at 2:51 PM, Xuejin Ruan <[email protected]> wrote: > > Hi Scott, > > Yes, both you and Marvin told me that it was not a bug, but a WARNING. That > is true. But my problem is that I got "Page could not be displayed error" > in > the browser insteading of the CAS login page whenever I hit the resource > link, , while I could get it working with older version of cas-client2.1.1 > (which means CAS server is working fine). > > Since I didn't get other error message from the log file, it is hard to > figure out what went wrong, that is why I asked nicksydney about the > testing > environment. > > By looking at the following xml configuration, could you detect anything > suspicious? > > Thanks, > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~ > <context-param> > <param-name>serverName</param-name> > <param-value>https://DPRG110.co.pierce.wa.us:8080</param-value> > </context-param> > > <filter> > <filter-name>CAS Authentication Filter</filter-name> > > > <filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class> > <init-param> > <param-name>casServerLoginUrl</param-name> > > <param-value>https://DPRG110.co.pierce.wa.us:8443/cas/login</param-value> > </init-param> > </filter> > > <filter> > <filter-name>CAS Validation Filter</filter-name> > > > <filter-class>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class> > <init-param> > <param-name>casServerUrlPrefix</param-name> > > <param-value>https://DPRG110.co.pierce.wa.us:8443/cas</param-value> > </init-param> > </filter> > > <filter> > <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name> > > > <filter-class>org.jasig.cas.client.util.HttpServletRequestWrapperFilter</filter-class> > </filter> > > <filter-mapping> > <filter-name>CAS Authentication Filter</filter-name> > <url-pattern>/servlets/servlet/HelloWorldExample</url-pattern> > </filter-mapping> > > <filter-mapping> > <filter-name>CAS Validation Filter</filter-name> > <url-pattern>/servlets/servlet/HelloWorldExample</url-pattern> > </filter-mapping> > > <filter-mapping> > <filter-name>CAS HttpServletRequest Wrapper Filter</filter-name> > <url-pattern>/*</url-pattern> > </filter-mapping> > ~~~~~~~~~~~~~~~~~~~~~ > > Thanks, > > Xuejin > > > scott_battaglia wrote: > > > > As I believe I've already mentioned that's not a bug, or error. Its a > > WARNING (if you look at the log statement) as its one of the checks that > > are > > done for your parameters. We've toned down the WARNING so that it > doesn't > > look so scary in future versions but it is not, and continues to not be > > the > > cause of any problems you're having. > > > > Cheers, > > Scott > > > > > > On Thu, May 14, 2009 at 12:41 PM, Xuejin Ruan <[email protected]> > > wrote: > > > >> > >> I hope you've got your problem solved. If you don't mind, I am wondering > >> whether you could shed some lights on how to get your > >> http://localhost:8080/sampleweb working. Which version of cas-server > and > >> Tomcat did you use? > >> > >> I was trying to casify the HelloWorld example. I could get it working > >> with > >> cas-client2.1.1.jar, however, I got problem with cas-client-core-3.1.5 > >> jar. > >> The error message I got is not informative > >> (javax.naming.NameNotFoundException: Name cas is not bound in this > >> Context, > >> which according to the community, is not a malicious bug). > >> > >> My testing environment is as follows: > >> JDK1.6.0_10 > >> Tomcat6.0.18 > >> cas-server-3.3.2 > >> cas-client-core-3.1.5 (I also tried cas-client-core-3.1.3) , > >> dependency file commons-logging-1.1.jar was in place > >> A self-authored server certificate was created using keytool > >> > >> I tried different ways to configure web.xml file, I even tried exactly > >> the > >> same filter configuration as yours, it wouldn't work. If you could > >> explain > >> a > >> bit about your testing environment and how you got it working, it would > >> be > >> greatly appreciated. > >> > >> Thanks, > >> > >> Xuejin > >> > >> > >> > >> > >> nicksydney wrote: > >> > > >> > Hi, > >> > > >> > I'm have 2 webapp sampleweb and sampleweb1 and both are configured > >> using > >> > cas-client-core-3.1.5.jar and following are the web.xml configuration > >> > > >> > ----------- > >> > sampleweb1 > >> > ----------- > >> > <?xml version="1.0" encoding="ISO-8859-1"?> > >> > > >> > <!DOCTYPE web-app > >> > PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" > >> > "http://java.sun.com/dtd/web-app_2_3.dtd";> > >> > > >> > <web-app> > >> > > >> > <display-name>Tomcat Examples</display-name> > >> > <description> > >> > Tomcat Example servlets and JSP pages. > >> > </description> > >> > > >> > <listener> > >> > > >> > > >> > <listener-class>org.jasig.cas.client.session.SingleSignOutHttpSessionListener</listener-class> > >> > </listener> > >> > > >> > > >> > <filter> > >> > <filter-name>CAS Ticket Validator Filter</filter-name> > >> > > >> > > >> > <filter-class>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class> > >> > <init-param> > >> > <param-name>redirectAfterValidation</param-name> > >> > <param-value>false</param-value> > >> > </init-param> > >> > <init-param> > >> > <param-name>casServerUrlPrefix</param-name> > >> > <param-value>https://localhost:8443/cas</param-value> > >> > </init-param> > >> > <init-param> > >> > <param-name>serverName</param-name> > >> > <param-value>localhost:8080</param-value> > >> > </init-param> > >> > <init-param> > >> > <param-name>exceptionOnValidationFailure</param-name> > >> > <param-value>false</param-value> > >> > </init-param> > >> > > >> > > >> > <init-param> > >> > <param-name>acceptAnyProxy</param-name> > >> > <param-value>true</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > > <param-name>serviceParameterName</param-name> > >> > <param-value>serviceValidate</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > > <param-name>proxyReceptorUrl</param-name> > >> > > >> > <param-value>http://localhost:8443/sampleweb1/</param-value> > >> > </init-param> > >> > > >> > </filter> > >> > > >> > > >> > > >> > <filter-mapping> > >> > <filter-name>CAS Ticket Validator Filter</filter-name> > >> > <url-pattern>/*</url-pattern> > >> > </filter-mapping> > >> > > >> > > >> > > >> > <filter> > >> > <filter-name>CAS Single Sign Out Filter</filter-name> > >> > > >> > > >> > <filter-class>org.jasig.cas.client.session.SingleSignOutFilter</filter-class> > >> > </filter> > >> > > >> > <filter-mapping> > >> > <filter-name>CAS Single Sign Out Filter</filter-name> > >> > <url-pattern>/*</url-pattern> > >> > </filter-mapping> > >> > > >> > > >> > > >> > <filter> > >> > <filter-name>CAS Filter</filter-name> > >> > > >> > > >> > <filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class> > >> > <init-param> > >> > <param-name>casServerLoginUrl</param-name> > >> > <param-value>https://localhost:8443/cas/login</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > <param-name>serverName</param-name> > >> > <param-value>localhost:8080</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > <param-name>renew</param-name> > >> > <param-value>true</param-value> > >> > </init-param> > >> > > >> > > >> > > >> > </filter> > >> > > >> > > >> > > >> > > >> > > >> > <filter-mapping> > >> > <filter-name>CAS Filter</filter-name> > >> > <url-pattern>/*</url-pattern> > >> > </filter-mapping> > >> > > >> > > >> > </web-app> > >> > > >> > > >> > > >> > > >> > ---------- > >> > sampleweb > >> > ---------- > >> > > >> > <?xml version="1.0" encoding="ISO-8859-1"?> > >> > > >> > <!DOCTYPE web-app > >> > PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" > >> > "http://java.sun.com/dtd/web-app_2_3.dtd";> > >> > > >> > <web-app> > >> > > >> > <display-name>Tomcat Examples</display-name> > >> > <description> > >> > Tomcat Example servlets and JSP pages. > >> > </description> > >> > > >> > <listener> > >> > > >> > > >> > <listener-class>org.jasig.cas.client.session.SingleSignOutHttpSessionListener</listener-class> > >> > </listener> > >> > > >> > > >> > <filter> > >> > <filter-name>CAS Ticket Validator Filter</filter-name> > >> > > >> > > >> > <filter-class>org.jasig.cas.client.validation.Cas20ProxyReceivingTicketValidationFilter</filter-class> > >> > <init-param> > >> > <param-name>redirectAfterValidation</param-name> > >> > <param-value>false</param-value> > >> > </init-param> > >> > <init-param> > >> > <param-name>casServerUrlPrefix</param-name> > >> > <param-value>https://localhost:8443/cas</param-value> > >> > </init-param> > >> > <init-param> > >> > <param-name>serverName</param-name> > >> > <param-value>localhost:8080</param-value> > >> > </init-param> > >> > <init-param> > >> > <param-name>exceptionOnValidationFailure</param-name> > >> > <param-value>false</param-value> > >> > </init-param> > >> > > >> > > >> > <init-param> > >> > <param-name>acceptAnyProxy</param-name> > >> > <param-value>true</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > > <param-name>serviceParameterName</param-name> > >> > <param-value>serviceValidate</param-value> > >> > </init-param> > >> > > >> > > >> > > >> > <init-param> > >> > > <param-name>proxyReceptorUrl</param-name> > >> > > >> > <param-value>http://localhost:8443/sampleweb/</param-value> > >> > </init-param> > >> > > >> > </filter> > >> > > >> > > >> > > >> > <filter-mapping> > >> > <filter-name>CAS Ticket Validator Filter</filter-name> > >> > <url-pattern>/*</url-pattern> > >> > </filter-mapping> > >> > > >> > > >> > > >> > <filter> > >> > <filter-name>CAS Single Sign Out Filter</filter-name> > >> > > >> > > >> > <filter-class>org.jasig.cas.client.session.SingleSignOutFilter</filter-class> > >> > </filter> > >> > > >> > <filter-mapping> > >> > <filter-name>CAS Single Sign Out Filter</filter-name> > >> > <url-pattern>/*</url-pattern> > >> > </filter-mapping> > >> > > >> > > >> > > >> > <filter> > >> > <filter-name>CAS Filter</filter-name> > >> > > >> > > >> > <filter-class>org.jasig.cas.client.authentication.AuthenticationFilter</filter-class> > >> > <init-param> > >> > <param-name>casServerLoginUrl</param-name> > >> > <param-value>https://localhost:8443/cas/login</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > <param-name>serverName</param-name> > >> > <param-value>localhost:8080</param-value> > >> > </init-param> > >> > > >> > <init-param> > >> > <param-name>renew</param-name> > >> > <param-value>true</param-value> > >> > </init-param> > >> > > >> > > >> > > >> > </filter> > >> > > >> > > >> > > >> > > >> > > >> > <filter-mapping> > >> > <filter-name>CAS Filter</filter-name> > >> > <url-pattern>/*</url-pattern> > >> > </filter-mapping> > >> > > >> > </web-app> > >> > > >> > > >> > When I access http://localhost:8080/sampleweb I was redirected to the > >> > login page which is as expected but when I try > >> > http://locahost:8080/sampleweb1 it does not go to the page but it > goes > >> to > >> > the login which is not expected. I'm not having this problem when I'm > >> > using casclient-2.1.1.jar , is there any configuration that I may have > >> > missed ? > >> > > >> > This is done on my local machine. > >> > > >> > Thanks > >> > > >> > > >> > >> -- > >> View this message in context: > >> http://www.nabble.com/2-WebApp-Problem-tp23166612p23544372.html > >> Sent from the CAS Users mailing list archive at Nabble.com. > >> > >> > >> -- > >> You are currently subscribed to [email protected] as: > >> [email protected] > >> To unsubscribe, change settings or access archives, see > >> http://www.ja-sig.org/wiki/display/JSG/cas-user > >> > > > > -- > > You are currently subscribed to [email protected] as: > > [email protected] > > To unsubscribe, change settings or access archives, see > > http://www.ja-sig.org/wiki/display/JSG/cas-user > > > > -- > View this message in context: > http://www.nabble.com/2-WebApp-Problem-tp23166612p23546610.html > Sent from the CAS Users mailing list archive at Nabble.com. > > > -- > You are currently subscribed to [email protected] as: > [email protected] > To unsubscribe, change settings or access archives, see > http://www.ja-sig.org/wiki/display/JSG/cas-user > -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
