After DB Failover to New Host the Application Fails with "SQLRecoverableException: IO Error: The Network Adapter could not establish the connection" (Doc ID 2792228.1)

Last updated on DECEMBER 16, 2023

Applies to:

Oracle WebLogic Server - Version 12.1.3.0.0 and later
Information in this document applies to any platform.

There was a problem with the primary database which cause that the database failed-over to a new host.

Then connections to the database reported the error:

DB Failed-over from primary host to secondary host

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In this Document

Symptoms

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