Hanisha Koneru created HDFS-11461:
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Summary: DataNode Disk Outlier Detection
Key: HDFS-11461
URL: https://issues.apache.org/jira/browse/HDFS-11461
Project: Hadoop HDFS
Issue Type: Improvement
Components: hdfs
Reporter: Hanisha Koneru
Assignee: Hanisha Koneru
Similar to how DataNodes collect peer performance statistics, we can collect
disk performance statistics per datanode and detect outliers among them, if any.
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