PMON Process Repeats ORA-4031 After Expdp Session Fails With ORA-4031 ("streams pool","unknown object","streams pool","fixed allocation callback")
Last updated on NOVEMBER 30, 2017
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 and later
Oracle Database - Standard Edition - Version 188.8.131.52 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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