PMON Process Repeats ORA-4031 After Expdp Session Fails With ORA-4031 ("streams pool","unknown object","streams pool","fixed allocation callback")
(Doc ID 2333337.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 and later
Oracle Database - Standard Edition - Version 18.104.22.168 and later
Information in this document applies to any platform.
After an expdp session failed with ORA-4031 ("streams pool","unknown object","streams pool","fixed allocation callback") error, same ORA-4031 error is repeatedly raised by the PMON process and fills up the alert.log.
Datapump (expdp or impdp) session has failed with ORA-4031 error, indicating lack of "streams pool" memory in the SGA.
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