EM 13c / 12c: Container Database Target in Enterprise Manager Cloud Control shows DOWN Status and Error: ORA-12514 TNS:listener does not currently know of service requested in connect descriptor
(Doc ID 2027310.1)
Last updated on FEBRUARY 19, 2020
Applies to:Enterprise Manager for Oracle Database - Version 184.108.40.206.0 and later
Oracle Net Services - Version 220.127.116.11 to 18.104.22.168 [Release 12.1]
Information in this document applies to any platform.
EM 13c / 12c Cloud Control shows a container database target (CDB) with DOWN status and this corresponding message:
Error: ORA-12514 TNS:listener does not currently know of service requested in connect descriptor
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