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  1. Hadoop HDFS
  2. HDFS-13572

[umbrella] Non-blocking HDFS Access for H3

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    Details

    • Type: New Feature
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0
    • Fix Version/s: None
    • Component/s: fs async
    • Labels:
      None

      Description

      An umbrella JIRA for supporting non-blocking HDFS access in h3.

      This issue has provenance in the stalled HDFS-9924 but would like to vault over what was going on over there, in particular, focus on an async API for hadoop3+ unencumbered by worries about how to make it work in hadoop2.

      Let me post a WIP design. Would love input/feedback (We make mention of the HADOOP-12910 call for spec but as future work – hopefully thats ok). Was thinking of cutting a feature branch if all good after a bit of chat.

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        1. Nonblocking HDFS Access.pdf
          279 kB
          Duo Zhang

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              • Assignee:
                zhangduo Duo Zhang
                Reporter:
                stack Michael Stack
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                Dates

                • Created:
                  Updated: