Grouper Users - Open Discussion List

[Thomas M Goerger <>]

Hi,

I've got the JNDI search adapter up and running on my Grouper install, but
when I try to do a search using it, I'm getting a bunch of Java errors
thrown back.  I don't see anything by way of errors being logged in either
the grouper logs or the ldap server logs.  Any one have any ideas on why
these might be thrown?  Thanks...

See below:

java.lang.NullPointerException at
javax.naming.directory.BasicAttributes.get(BasicAttributes.java:144) at
edu.internet2.middleware.subject.provider.JNDISourceAdapter.createSubject(Unknown
Source) at
edu.internet2.middleware.subject.provider.JNDISourceAdapter.search(Unknown
Source) at
edu.internet2.middleware.grouper.ui.actions.DoSearchSubjectsAction.grouperExecute(DoSearchSubjectsAction.java:171)
at
edu.internet2.middleware.grouper.ui.actions.GrouperCapableAction.execute(GrouperCapableAction.java:223)
at
org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:421)
at
org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:226)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1164)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:415)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:168)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:204)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
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:151)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874)
at
org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689)
at java.lang.Thread.run(Thread.java:595)