Julien Cochennec a écrit :
Marteau Christophe a écrit :

For any tomcat6 errors, you can look in the "catalina.out" or "catalina.<date>.log" log files (probably in var/log/tomcat6)
Great! It was there, I found many "Severe errors", in the log file, a few ones here, the log File is heavy : 16 juil. 2009 14:49:46 org.apache.catalina.core.StandardContext listenerStart SEVERE: Erreur lors de la configuration de la classe d'???coute de l'application (application listener) org.jasig.cas.web.init.SafeContextLoaderListener
java.lang.ExceptionInInitializerError
at org.jasig.cas.web.init.SafeContextLoaderListener.<init>(SafeContextLoaderListener.java:49)
   ...
Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission org.apache.commons.logging.LogFactory.HashtableImpl read)

I can give you ways for searching your error. It seems to be right permissions onto files.

be sure that your cas webapps owner is the same as the tomcat process launcher and he has write permissions on files (maybe only log file is sufficient).

be sure that your cas user can write on tomcat directories : logs webapps work temp conf/Catalina

an other way is to check conf/catalina.policy and verifying rights permissions for the cas webapp. I think a line like this can allow the cas webapp

grant codeBase "file:/var/lib/tomcat6/webapps/cas/-" {
   permission java.security.AllPermission;
};

Christophe M.

So I guess it looks like I failed the security disabling options in the JaSig Documentation, am I right? Glad to see french people round here, my goal is to provide a Cas SSO to my high school, cause in our region, thousands of high schools have the same LDAP and IP configuration, if I succeed, other admins will just have to copy/paste my work. I have to make it very simple and complete.



Thanks a lot Christophe.


You can make cas debugging enabled by changing parameters in this file (you had to reload tomcat after) : tomcat6/webapps/cas/WEB-INF/classes/log4j.properties
I did that too, I just had to remove # at the end of the file, right?




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