RE : Exception at first bootstrap login

Sebastien Jourdain — 2007-04-14T17:54:26+02:00

The CAS server seems to have trouble to open a connection to the database with the demo user.

Did you create the root user before ? (Register new user)
Can you see it in the database ? (table name something like "cas users")
Otherwise that might be the CAS server that is unable to access to the LibreSource database under localhost with a database user named demo and an empty password.

Regards,

Seb

Exception at first bootstrap login

JulienRevel — 2007-04-13T01:29:40+02:00

After installing 2.1 version on a Win system, I get the following exception when I try to log in (with root/root) I added a 'demo' role to the 'libresource' pg database, that is correctly created. The password of 'demo' is empty, at least I hope this is the case, as I ccan't open the db with psql and demo user, with an empty pwd… Any idea ?

2007-04-13 01:19:40,938 : SEVERE : http-9043-Processor25 : StandardWrapperValve.invoke :    Servlet.service() for servlet Login threw exception
java.lang.NullPointerException: 
	at org.esupportail.cas.server.handlers.database.LSDatabaseHandler.authenticate(Unknown Source)
	at org.esupportail.cas.server.GenericHandler.authenticate(Unknown Source)
	at edu.yale.its.tp.cas.servlet.Login.doGet(Unknown Source)
	at edu.yale.its.tp.cas.servlet.Login.doPost(Unknown Source)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:763)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:243)
	at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
	at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:275)
	at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:161)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:245)
	at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:50)
	at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:156)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:152)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
	at org.objectweb.jonas.web.catalina55.ResetAuthenticationValve.invoke(ResetAuthenticationValve.java:62)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
	at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:667)