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https://issues.apache.org/jira/browse/HDDS-14541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ivan Andika updated HDDS-14541:
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Summary: Document Power of Two Random Choices usage in
CapacityVolumeChoosingPolicy (was: Clarify that CapacityVolumeChoosingPolicy
uses Power of Two Random Choices)
> Document Power of Two Random Choices usage in CapacityVolumeChoosingPolicy
> --------------------------------------------------------------------------
>
> Key: HDDS-14541
> URL: https://issues.apache.org/jira/browse/HDDS-14541
> Project: Apache Ozone
> Issue Type: Improvement
> Reporter: Ivan Andika
> Assignee: Ivan Andika
> Priority: Minor
>
> CapacityVolumeChoosingPolicy picks two random volumes and pick the volume
> with the lower utilization. This is exactly the Power of Two Random Choices
> strategy.
>
> We can update the Javadoc with the concrete strategy and the related paper
> (https://dl.acm.org/doi/10.1109/71.963420).
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