Grouper Developers Forum

[Lynn Garrison <>]

Tom,
        I made a few modifications to the file I changes the filter 
parameters to remove the object class

Attachment: sources.xml
Description: application/xml

On Feb 14, 2012, at 12:47 PM, Tom Zeller wrote:

> Could you reply with sources.xml attached, please ?
> 
> TomZ
> 
> On Tue, Feb 14, 2012 at 11:31 AM, Lynn Garrison 
> <>
>  wrote:
>> I installed the pre release of grouper 2.1.0 using the new ldap source
>> adapter.  I can find subject gsh but I am having problems searching for
>> subjects in the UI.
>> 
>> I get the following error.
>> 
>> 
>> Error:
>> 
>> Unable to connect to an entity database.
>> If you continue to encounter errors, please contact technical support.
>> 
>> 
>> 
>> Information for the grouper_error.log
>> 
>> Caused by: edu.internet2.middleware.subject.SourceUnavailableException:
>> null, source: ldap, sql: null
>> at
>> edu.internet2.middleware.subject.provider.LdapSourceAdapter.searchHelper(LdapSourceAdapter.java:399)
>> at
>> edu.internet2.middleware.subject.provider.LdapSourceAdapter.searchPage(LdapSourceAdapter.java:344)
>> at
>> edu.internet2.middleware.grouper.subj.SourcesXmlResolver$6.callLogic(SourcesXmlResolver.java:834)
>> ... 51 more
>> Caused by: java.lang.NullPointerException
>> at
>> edu.internet2.middleware.subject.provider.LdapSourceAdapter.searchHelper(LdapSourceAdapter.java:387)
>> ... 53 more
>> 
>> 2012-02-14 12:21:15,929: [TP-Processor8] ERROR
>> NavExceptionHelper.getMessage(92) - < llg5
>> EB50391179C2FAA62334B0449A1771CA-0005 c9f7fb7a224e479a822d681d520f729d llg5
>> ldap > - Missing nav key: Unable to connect to an entity database.
>> 2012-02-14 12:23:16,048: [TP-Processor9] ERROR
>> LdapSourceAdapter.createSubject(425) - < llg5
>> EB50391179C2FAA62334B0449A1771CA-0007 c9f7fb7a224e479a822d681d520f729d llg5
>> ldap > - No value for LDAP attribute "uid". It is Grouper attribute
>> "SubjectID".
>> 2012-02-14 12:23:16,050: [TP-Processor9] ERROR
>> GrouperCapableAction.execute(298) - < llg5
>> EB50391179C2FAA62334B0449A1771CA-0007 c9f7fb7a224e479a822d681d520f729d llg5
>> ldap > - edu.internet2.middleware.subject.SourceUnavailableException:
>> Exception with source: ldap, on query: 'llg5'
>> at
>> edu.internet2.middleware.grouper.subj.SourcesXmlResolver.findPage(SourcesXmlResolver.java:642)
>> at
>> edu.internet2.middleware.grouper.subj.CachingResolver.findPage(CachingResolver.java:483)
>> at
>> edu.internet2.middleware.grouper.subj.ValidatingResolver.findPage(ValidatingResolver.java:232)
>> at
>> edu.internet2.middleware.grouper.SubjectFinder.findPage(SubjectFinder.java:1298)
>> at
>> edu.internet2.middleware.grouper.ui.actions.DoSearchSubjectsAction.grouperExecute(DoSearchSubjectsAction.java:185)
>> at
>> edu.internet2.middleware.grouper.ui.actions.GrouperCapableAction$1.callback(GrouperCapableAction.java:217)
>> at
>> edu.internet2.middleware.grouper.internal.dao.hib3.Hib3TransactionDAO$1.callback(Hib3TransactionDAO.java:51)
>> at
>> edu.internet2.middleware.grouper.hibernate.HibernateSession.callbackHibernateSession(HibernateSession.java:500)
>> at
>> edu.internet2.middleware.grouper.internal.dao.hib3.Hib3TransactionDAO.transactionCallback(Hib3TransactionDAO.java:41)
>> at
>> edu.internet2.middleware.grouper.hibernate.GrouperTransaction.callbackGrouperTransaction(GrouperTransaction.java:72)
>> at
>> edu.internet2.middleware.grouper.hibernate.GrouperTransaction.callbackGrouperTransaction(GrouperTransaction.java:91)
>> at
>> edu.internet2.middleware.grouper.ui.actions.GrouperCapableAction.grouperTransactionExecute(GrouperCapableAction.java:214)
>> at
>> edu.internet2.middleware.grouper.ui.actions.GrouperCapableAction.execute(GrouperCapableAction.java:279)
>> at
>> org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:424)
>> 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:637)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>> at
>> edu.internet2.middleware.grouper.ui.LoginCheckFilter$1.callback(LoginCheckFilter.java:173)
>> at
>> edu.internet2.middleware.grouper.GrouperSession.callbackGrouperSession(GrouperSession.java:645)
>> at
>> edu.internet2.middleware.grouper.ui.LoginCheckFilter.doFilter(LoginCheckFilter.java:168)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>> at
>> edu.internet2.middleware.grouper.ui.ErrorFilter.doFilter(ErrorFilter.java:132)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>> at
>> edu.internet2.middleware.grouper.ui.GrouperUiFilter.doFilter(GrouperUiFilter.java:804)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
>> at
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
>> at
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
>> at
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
>> at
>> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470)
>> at
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>> at
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
>> at
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
>> at
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
>> at org.apache.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:190)
>> at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:291)
>> at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:776)
>> at
>> org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:705)
>> at
>> org.apache.jk.common.ChannelSocket$SocketConnection.runIt(ChannelSocket.java:898)
>> at
>> org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:690)
>> at java.lang.Thread.run(Thread.java:662)
>> Caused by: edu.internet2.middleware.subject.SourceUnavailableException:
>> null, source: ldap, sql: null
>> at
>> edu.internet2.middleware.subject.provider.LdapSourceAdapter.searchHelper(LdapSourceAdapter.java:399)
>> at
>> edu.internet2.middleware.subject.provider.LdapSourceAdapter.searchPage(LdapSourceAdapter.java:344)
>> at
>> edu.internet2.middleware.grouper.subj.SourcesXmlResolver.findPage(SourcesXmlResolver.java:608)
>> ... 45 more
>> Caused by: java.lang.NullPointerException
>> at
>> edu.internet2.middleware.subject.provider.LdapSourceAdapter.searchHelper(LdapSourceAdapter.java:387)
>> ... 47 more
>> 
>> 2012-02-14 12:23:16,050: [TP-Processor9] ERROR
>> NavExceptionHelper.getMessage(92) - < llg5
>> EB50391179C2FAA62334B0449A1771CA-0007 c9f7fb7a224e479a822d681d520f729d llg5
>> ldap > - Missing nav key: Unable to connect to an entity database.
>> 
>> 
>> Any suggestions?
>> 
>> Thanks
>> Lynn
>> 
>> 

Lynn