CMAN Throws ORA-12564 With Two ADDRESS_LIST Items In Tnsnames.ora (Doc ID 3026326.1)

Last updated on OCTOBER 15, 2024

Applies to:

Oracle Net Services - Version 19.0.0.0.0 and later
Information in this document applies to any platform.

CMAN throws ORA-12564: when primary node in DG setup goes down and standby node is up.

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In this Document

Symptoms

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