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Posted to reviews@helix.apache.org by GitBox <gi...@apache.org> on 2021/01/20 22:01:23 UTC
[GitHub] [helix] NealSun96 opened a new issue #1614: Baseline Movement Constraint
NealSun96 opened a new issue #1614:
URL: https://github.com/apache/helix/issues/1614
**Is your feature request related to a problem? Please describe.**
The current Waged implementation combines baseline and bestPossible movement controls in the same constraint: `PartitionMovementConstraint`. The constraint's weight (and `LESS_MOVEMENT` preference) contributes to both "how much baseline moves per rebalancer iteration" and "how much bestPossible moves per rebalancer iteration". These should ideally be separated for flexible control.
**Describe the solution you'd like**
Implement 2 constraints that control baseline and bestPossible moves separately.
**Additional context**
Add any other context or screenshots about the feature request here.
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[GitHub] [helix] NealSun96 commented on issue #1614: Baseline Movement Constraint
Posted by GitBox <gi...@apache.org>.
NealSun96 commented on issue #1614:
URL: https://github.com/apache/helix/issues/1614#issuecomment-786954238
Changing the intended solution to adding configurable influence factors to PartitionMovementConstraint for baseline and best possible influences.
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