OAAM: Autolearning: Patterns and Rules Configuration Doesn't Work Correctly

(Doc ID 1447773.1)

Last updated on MAY 02, 2014

Applies to:

Oracle Adaptive Access Manager - Version 10.1.4.5 to 10.1.4.5.0 [Release 10g]
Information in this document applies to any platform.

Symptoms


Customer is testing the following scenario for Auto-learning:

If a user has logged in less than 10% of the time using this device within last hour, a rule will trigger.
Steps that we followed:
1) Created a rule template that contains 2 conditions
a) ENTITY: Entity is member of pattern less than some percent times
b) User: Check login count
2) We created a multibucket pattern of user member type FOR EACH device-id
3) We created a post authentication model that accesses pattern and rule template.

Then we tested using the following scenario.
a) User logged in more than 10 times from the same device. The device-id is checked and it was the same.
b) Same user logged in from a different device.

However, the rule has not triggered within the span of one hour of testing.

Cause

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