Oracle GoldenGate Extract 12.2 Not Picking Up Correct Role Transition SCN During Fast Start FailOver (Doc ID 2303029.1)

Last updated on SEPTEMBER 01, 2017

Applies to:

Oracle GoldenGate - Version 12.1.2.1.5 and later
Information in this document applies to any platform.

Goal

Oracle GoldenGate Extract 12.2 Not Picking Up Correct Role Transition SCN During Fast Start FailOver

This is resulting in Extract failing with below errors


OGG-00446 error retrieving redo log sequence for begin SCN 0.98950210 (98950210)Not able to establish initial position for SCN 0.98950210 (98950210).
2016-12-01 15:34:07 ERROR OGG-02803 Encountered a Data Guard role transition. Alter Extract to SCN 98,950,210 and restart Extract, or recreate Extract with the correct number of threads at SCN 98,950,210.
 

Solution

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