Last updated on MARCH 08, 2017
Applies to:Advanced Networking Option - Version 10.1.0.2 and later
Information in this document applies to any platform.
Checked for Relevance 07/22/2014
The application is configured to use LDAP authentication with the database.
The database wallet password was successfully regenerated in the past using dbca with cn=orcladmin and there were no issues.
Since that time, an Oracle Internet Directory (OID) realm password policy has been configured and enabled. The OID password policy expires passwords after 6 months, so near this time dbca was run again to regenerate the password. This succeeded but after this EUS users cannot login to the database, they get error:
ORA-28030: Server encountered problems accessing LDAP directory service
Attempts to follow <Document 403079.1> 'ORA-28030 After Database's OID Password Expired' fail at Step 3 with errors:
Unable to create database entry in the directory service.
TNS-4409: Directory service error caused by: oracle.net.config.DirectoryServiceException:
TNS-4405: General error caused by: oracle.net.ldap.NNFLException
Now dbca regenerate password can no longer be executed either.
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