Grouper Users - Open Discussion List

Hello,

We're experiencing weird behavior with LDAPpc.

We're actually using Grouper 1.4.2 and OpenLDAP 2.3.30. Due to some problems 
during the change of time (France: +1 hour) this W-E, we lost synchronisation 
between master and replicates LDAP which causes a lost of connection to the 
replicate used by LDAPpc.

As espected, LDAPpc logs a bunch of warnings : subject not found.

2010-03-29 09:33:00,432: [main] WARN  ErrorLog.warn(95) - 
[edu.internet2.middleware.ldappc.synchronize.GroupEntrySynchronizer] 
SUBJECT[[ NAME = F0900kra entity not found ][ ID = F0900kra ]] Subject not 
found using [ subject id = F0900kra entity not found ][ source = esco:ldap ][ 
filter = [base=ou=people,dc=esco-centre,dc=fr][scope=2][filter=(uid={0})] ], 
edu.internet2.middleware.ldappc.EntryNotFoundException: Subject not found 
using [ subject id = F0900kra entity not found ][ source = esco:ldap ][ 
filter = [base=ou=people,dc=esco-centre,dc=fr][scope=2][filter=(uid={0})] ]
        at 
edu.internet2.middleware.ldappc.util.SubjectCache.findSubjectDn(SubjectCache.java:306)
        at 
edu.internet2.middleware.ldappc.util.SubjectCache.findSubjectDn(SubjectCache.java:210)
        at 
edu.internet2.middleware.ldappc.synchronize.GroupEntrySynchronizer.storeGroupData(GroupEntrySynchronizer.java:611)
        at 
edu.internet2.middleware.ldappc.synchronize.GroupEntrySynchronizer.updateGroupEntry(GroupEntrySynchronizer.java:378)
        at 
edu.internet2.middleware.ldappc.synchronize.GroupEntrySynchronizer.performInclude(GroupEntrySynchronizer.java:323)
        at 
edu.internet2.middleware.ldappc.synchronize.GroupSynchronizer.synchronize(GroupSynchronizer.java:169)
        at 
edu.internet2.middleware.ldappc.GrouperProvisioner.provisionGroups(GrouperProvisioner.java:311)
        at 
edu.internet2.middleware.ldappc.GrouperProvisioner.provision(GrouperProvisioner.java:178)
        at 
edu.internet2.middleware.ldappc.LdappcGrouperProvisioner.provisionGroups(LdappcGrouperProvisioner.java:121)
        at 
edu.internet2.middleware.ldappc.LdappcProvisionControl.run(LdappcProvisionControl.java:96)
        at edu.internet2.middleware.ldappc.Ldappc.main(Ldappc.java:105)
        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 
edu.internet2.middleware.grouper.app.gsh.GrouperShell.handleSpecialCase(GrouperShell.java:167)
        at 
edu.internet2.middleware.grouper.app.gsh.GrouperShell.main(GrouperShell.java:108)
        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 com.dawidweiss.invoker.Invoker.loader(Invoker.java:167)
        at com.dawidweiss.invoker.Invoker.main(Invoker.java:303)

But we've got problems with the LDAP. LDAPpc provisions the LDAP groups with 
members : F0900kra Entity Not Found.

Generally this problem occurs when LDAPpc lost connection with the LDAP. Does 
we have anything to do in order to prevent this or stopping LDAPpc when the 
error occurs?

Thanks,

Christophe.