Ivan Andika created HDDS-9867:
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Summary: Support topology awareness in pipeline choose policy
Key: HDDS-9867
URL: https://issues.apache.org/jira/browse/HDDS-9867
Project: Apache Ozone
Issue Type: Improvement
Components: DN, SCM
Reporter: Ivan Andika
>From [https://github.com/apache/ozone/pull/5666#discussion_r1410542795]
[~XiChen] suggested:
"Maybe can add a new subclass for {{PipelineChoosePolicy}} (such as
{{{}NearestPipelineChoosePolicy{}}}) to "sort" the datanode when
{{{}choosePipeline{}}}? This would get a better results."
This will be a useful choose policy so that the pipeline can be closest to the
client during block allocation and writing.
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