"Error 1013 during filling up usn avail cache" report in instance alert log (Doc ID 1630507.1)

Last updated on AUGUST 23, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 11.2.0.3 [Release 11.2]
Information in this document applies to any platform.
***Checked for relevance on 24-Aug-2017***

Symptoms

Instance alert log report "Error 1013 during filling up usn avail cache" and transactions hang on enq: TA contention

Cause

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