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Ora-04031: Unable To Allocate 136 Bytes Of Shared Memory ("Streams Pool","Unknown Object","Streams P (Doc ID 1367792.1)

Last updated on APRIL 09, 2020

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 10.2 to 11.2]
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud 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
Information in this document applies to any platform.


DB  with streams replication configured.
Errors like the following are logged in the alert log:

ORA-04031: unable to allocate 136 bytes of shared memory ("streams pool","unknown object","streams pool","kol raw")

and CAPTURE process is DISABLED.




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