OAG Access Token Expired Too Soon During Day Light Saving (Doc ID 2133303.1)

Last updated on MAY 03, 2016

Applies to:

Oracle API Gateway - Version 11.1.1.6.1 and later
Information in this document applies to any platform.

Symptoms

PROBLEM DESCRIPTION
--------------------
In OEG 11.1.2.3, OAG Access Token expired too soon during Day Light Saving.
MySQL DB is used as OAuth Access Store
Scenario:


1. March 13 1:00 AM, Client A Requests an Access Token.
2. A Access Token is granted with 2 hour validity, the token expiration is 3:00 AM.
3. At 2:00 AM, clock is forward to 3:00 AM
4. At 3:01 AM, the access token created during #2 is no longer valid

ERROR
--------
Access token becomes invalid an hour sooner


ENVIRONMENT
------------
OEG 11.1.2.3
OS: Red Hat Enterprise 6





Cause

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