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OCISessionEnd With TAF Throws Error ORA-25408 (Doc ID 1268046.1)

Last updated on JANUARY 29, 2022

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.


Calling OCISessionEnd with TAF configured for FAILOVER_MODE=SESSION after a failover occurs returns the following error:

ORA-25408: Cannot safely replay call
Discovered that, if, after the failure, using the session to continue fetching records there is no error (the failover is done successfully). Error ORA-25408 occurs when using OCISessionEND for the session after a failure.


Issuing OCISessionEnd after the failover. 


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