Managed Recovery returns ORA-600[KRCCCHS_1] and ADG instance is terminated
(Doc ID 2519680.1)
Last updated on AUGUST 10, 2020
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168.0 and later
Information in this document applies to any platform.
ORA-600[krccchs_1] is reported in the alert log when starting Redo Apply on Active Data Guard when block change tracking is enabled.
Due to this problem, instance is terminated.
After restarting the instance, instance succeeds to start.
The issue does not happen when block change tracking is not enable.
Block Change Tracking 'BCT' is enabled on the Standby side.
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