My Oracle Support Banner

Library Cache Lock when having spatial index statistics collected (Doc ID 2398212.1)

Last updated on MAY 15, 2018

Applies to:

Oracle Spatial and Graph - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

Observing "Library Cache Lock" ,"Library Cache Load Locks" and "Library Cache: Mutex X" wait events.
If collect spatial index statistics it reproduces the Library Cache Lock from customer application
If  DO NOT have spatial index statistics it DOES NOT reproduces.

Cause

To view full details, 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 a vibrant support community of peers and Oracle experts.