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  1. Hadoop HDFS
  2. HDFS-3706

Add the possibility to mark a node as 'low priority' for writes in the DFSClient

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 1.0.3, 2.0.0-alpha
    • Fix Version/s: None
    • Component/s: hdfs-client
    • Labels:
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      Description

      This could be a solution for HDFS-3702, but it's as well useful in the HBase recovery process described in HDFS-3705: the recovery process is a time critical process, so if we could save writes on blocks that we already know as dead, it would save a few 'delayed by timeout'.

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              • Assignee:
                Unassigned
                Reporter:
                nkeywal Nicolas Liochon
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                Dates

                • Created:
                  Updated: