You have an Oracle Internet Directory instance running on a host. You created a new database in
which you want to install metadata repository and register it with the existing Oracle Internet
Directory.
You used the Metadata Repository Creation Assistant (MRCA) to achieve this task. But the MRCA
fails to register the metadata repository with the Oracle Internet Directory. On investigation, you
find the following error in the MRCA log file:
java Jang .Exception: oracle .net.config .ServiceAliasException
DEBUG – Exception while Registering the database
java.lang.Exception: java.lang.Exception: oracle.net.config.ServiceAliasException
at oracle.ias.repca.directory.DirectoryService.registerDB(DirectoryService.java:222)
at
oracle.ias.repca.actions.InfrastructureRegistrationAction.perform(lnfrastructureRegistrationAction.j
ava:286)
at oracle.ias.repca.ifs.utils.action.ActionQueue.performActions(ActionQueue.java:319)
atoracle.ias.repca.ifs.utils.action.ActionQueue.run(ActionQueue.java:245)
at java .lang Thread .run(Thread java: 534)
What would you do to accomplish the task successfully?
A.
Set ORACLE_SID and run the MRCA again.
B.
Set ORACLEJHOME and run the MRCA again.
C.
Start a listener for the new database and run the MRCA again.
D.
Modify the entries in the sqlnet.ora file and run the MRCA again
E.
Run the MRCA again from the directory mentioned in the TNS_ADMIN variable.