ORA-12514 After Service is Relocated to Another Instance
(Doc ID 2367240.1)
Last updated on FEBRUARY 10, 2022
Applies to:JDBC - Version 10.1.0.2 and later
Information in this document applies to any platform.
JDBC and UCP version 188.8.131.52.0 are used by a Websphere application.
When testing failover by bringing down one the services in one of the RAC nodes, the error below occurs when retry_counts and retry_delay are defined in the JDBC connection URL:
ORA-12514, TNS:listener does not currently know of service requested in connect descriptor
What is the setup recommended to avoid this error?
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