ORA-04031 Reported with Arguments ("","","","") and ("streams pool","WF_CONTROL","streams pool","fixed allocation callback") (Doc ID 1646391.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

The following errors are reported on the alert log file:

ORA-04031: unable to allocate  bytes of shared memory ("","","","")
ORA-04031: unable to allocate 56 bytes of shared memory ("streams pool","WF_CONTROL","streams pool","fixed allocation callback")

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms