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Posted to issues@ozone.apache.org by "Wei-Chiu Chuang (Jira)" <ji...@apache.org> on 2025/04/02 22:58:00 UTC

[jira] [Updated] (HDDS-9345) Add CapacityPipelineChoosePolicy considering datanode storage space

     [ https://issues.apache.org/jira/browse/HDDS-9345?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wei-Chiu Chuang updated HDDS-9345:
----------------------------------
    Release Note: 
A new pipeline choosing policy is added: CapacityPipelineChoosePolicy. This policy randomly chooses pipelines with relatively lower utilization.

To use, configure the value for ozone-site.xml property hdds.scm.pipeline.choose.policy.impl org.apache.hadoop.hdds.scm.pipeline.choose.algorithms.CapacityPipelineChoosePolicy.

  was:
A new pipeline choosing policy is added: CapacityPipelineChoosePolicy.
To use, configure the value for ozone-site.xml property hdds.scm.pipeline.choose.policy.impl org.apache.hadoop.hdds.scm.pipeline.choose.algorithms.CapacityPipelineChoosePolicy


> Add CapacityPipelineChoosePolicy considering datanode storage space
> -------------------------------------------------------------------
>
>                 Key: HDDS-9345
>                 URL: https://issues.apache.org/jira/browse/HDDS-9345
>             Project: Apache Ozone
>          Issue Type: New Feature
>          Components: SCM
>    Affects Versions: 1.3.0
>            Reporter: Hongbing Wang
>            Assignee: Hongbing Wang
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 2.0.0
>
>
> Add pipeline choose policy impl CapacityPipelineChoosePolicy.



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