DBLINK Select in RAC Fails Intermittently with: ORA-12154 TNS: Could Not Resolve the Connect Identifier (Doc ID 2544813.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Net Services - Version 11.2.0.1 and later
Information in this document applies to any platform.

In two nodes RAC, SQL using DBLINK <link_name> intermittently fails with ORA-12154.

	To view full details, sign in with your My Oracle Support account.
	Don't have a My Oracle Support account? Click to get started!

In this Document

Symptoms

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.