EBS:PS: JIT Does Not Respect Capacity
(Doc ID 2577667.1)
Last updated on JULY 15, 2020
Applies to:
Oracle Production Scheduling - Version 12.2.6 and laterInformation in this document applies to any platform.
Symptoms
On : PS Build 12.2.6, C660, Standalone
ACTUAL BEHAVIOR
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PS JIT Algorithm Violating Capacity. In the attached model, you can see the solver is stacking up operations on a constrained resource. This is a constrained resource and should not occur.
EXPECTED BEHAVIOR
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This is a constrained resource and should not occur.
STEPS
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The issue can be reproduced at will with the following steps:
1) Open PS model
2) Solve model using JIT method.
3) Verify the solver is stacking up operations on a constrained resource.
Workaround
-----------------
Manually move jobs after solve.
Cause
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In this Document
| Symptoms |
| Cause |
| Solution |
| References |