ORA-12520: TNS:listener could not find available handler for requested type of server
Cause: None of the known and available service handlers for requested type of server (dedicated or shared) are appropriate for the client connection.
Action: Run lsnrctl services to ensure that the instance(s) have registered with the listener and that the appropriate handlers are accepting connections.
Cause: None of the known and available service handlers for requested type of server (dedicated or shared) are appropriate for the client connection.
Action: Run lsnrctl services to ensure that the instance(s) have registered with the listener and that the appropriate handlers are accepting connections.
No comments:
Post a Comment