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  1. Hadoop HDFS
  2. HDFS-13742

HDFS Upgrade Domains dynamic placement policy using dfsadmin commands and scripting API to be automation friendly for scripted datanode additions to clusters

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      Improvement Request to change HDFS Upgrade Domains placement policy to be dynamically configurable.

      Instead of using basic static JSON file, instead use dfsadmin commands and script-able Rest API based management for better automation when scripting datanode additions to a cluster.

      http://hadoop.apache.org/docs/r3.1.0/hadoop-project-dist/hadoop-hdfs/HdfsUpgradeDomain.html

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              • Assignee:
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                Reporter:
                harisekhon Hari Sekhon
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