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  1. Hadoop HDFS
  2. HDFS-2832 Enable support for heterogeneous storages in HDFS - DN as a collection of storages
  3. HDFS-4985

Add storage type to the protocol and expose it in block report and block locations

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    • Hadoop Flags:
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      Description

      With HDFS-2880 datanode now supports storage abstraction. This is to add storage type in to the protocol. Datanodes currently report blocks per storage. Storage would include storage type attribute. Namenode also exposes the storage type of a block in block locations.

        Attachments

        1. h4985.02.patch
          17 kB
          Arpit Agarwal
        2. h4985.04.patch
          18 kB
          Arpit Agarwal
        3. h4985.05.patch
          18 kB
          Arpit Agarwal

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              • Assignee:
                arp Arpit Agarwal
                Reporter:
                sureshms Suresh Srinivas
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                • Created:
                  Updated:
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