DataPump Export (EXPDP) Job Failed With Errors ORA-39097 ORA-39065 ORA-12850
(Doc ID 1327998.1)
Last updated on MARCH 12, 2021
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 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
Oracle Database Exadata Express Cloud Service - Version N/A and later
Information in this document applies to any platform.
On a new environment database (with Streams source and destination) that was cloned from a production instance, DataPump export (expdp) failed with the following errors:
ORA-39065: unexpected master process exception in MAIN
ORA-12850: Could not allocate slaves on all specified instances: 2 needed, 1 allocated
Job "<USER>"."SYS_EXPORT_TABLE_01" stopped due to fatal error
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