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  1. Hadoop HDFS
  2. HDFS-843

Add HTTP POST/PUT/DELETE support for web servers in datanodes

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Details

    • New Feature
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • namenode
    • None

    Description

      Currently, HDFS files can be read from datanodes by their web servers, but cannot be written or deleted. This add HTTP POST/PUT/DELETE support for HDFS. In requests, HTTP Header must contain Content-Length and Content-Type should NOT be "application/x-​www-form-urlencoded". In POST or PUT requests, target data need to be directly stored in HTTP body.

      Attachments

        1. 843.patch
          3 kB
          issei yoshida
        2. 843-1.patch
          6 kB
          issei yoshida

        Issue Links

          is duplicated by

          New Feature - A new feature of the product, which has yet to be developed. HDFS-2316 [umbrella] WebHDFS: a complete FileSystem implementation for accessing HDFS over HTTP

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              Unassigned Unassigned
              issay issei yoshida
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              Dates

                Created:
                Updated:
                Resolved: