ORA-12514 connecting to RAC services on SPARC SuperCluster and/or Exadata (Doc ID 1554634.1)

Last updated on MAY 19, 2013

Applies to:

SPARC SuperCluster T4-4 - Version All Versions to All Versions [Release All Releases]
SPARC SuperCluster T4-4 Full Rack - Version All Versions to All Versions [Release All Releases]
SPARC SuperCluster T4-4 Half Rack - Version All Versions to All Versions [Release All Releases]
Information in this document applies to any platform.
Grid Infrastructure and Oracle homes not configured by one command.
Grid Infrastructure and Oracle homes modified after installation by onecommand.
Homes missing or having misconfiguration of sqlnet.ora

Symptoms

 ORA-12514: TNS:listener does not currently know of service requested in connect descriptor on Engineered Systems while trying to connect to a service configured for SCAN listener and database registration using EZCONNECT configuration for remote_listener.

Changes

 Grid Infrastructure and Oracle homes not configured by one command.
Grid Infrastructure and Oracle homes modified after installation by onecommand.
Homes missing or having misconfiguration of sqlnet.ora

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms