ATP Unavailable When Running the 24x7 ATP Plan
(Doc ID 1981756.1)
Last updated on APRIL 01, 2021
Applies to:Oracle Global Order Promising - Version 126.96.36.199 to 188.8.131.52.1 [Release 12.1]
Information in this document applies to any platform.
In a VCP 184.108.40.206 Instance (Centralized VCP Environment, using ATP based on planning output):
ATP is unavailable when running the 24x7 ATP plan.
When running ATP with 'Enable 24x7 ATP' = 'Yes , purge current plan after switch plan', get the 'ATP is currently not available due to planned down time' error message for a minute or two. It seems to correspond to the time that these programs are running (under the ATP plan):
Refresh Materialized Views
ATP Post Plan Processing
ATP 24x7 Switch Plans
Need to know what can be done so that one can minimize ATP downtime while running ATP plans.
-- Navigation path, on how to consistently reproduce the issue.
When running ATP plan with 24x7 enabled, get the 'ATP unavailable' message for a minute or two.
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