Enhance The Critical Section Handling Logic (Doc ID 1545453.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Spatial - Version 11.2.0.3 and later
Information in this document applies to any platform.

Symptoms

Enhance the critical section handling logic.

This is an updated version with defensive approach to handle critical section.
In addition, it has consolidated logging. We used to have "REQUEST HASH".
Now, the log will look like:

exec: 2_1336603900946 query request body %operation=query query=.....<body>....
exec: 2_1336603900946 query trying to acquire dataset after ms 0
exec: 2_1336603900946 query acquired dataset  after ms 0
exec: 2_1336603900946 query trying to enter CS after ms 0
exec: 2_1336603900946 query entered CS after ms 1

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