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  1. Hadoop HDFS
  2. HDFS-6542

WebHDFSFileSystem doesn't transmit desired checksum type

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Details

    • Bug
    • Status: Resolved
    • Minor
    • Resolution: Duplicate
    • None
    • None
    • webhdfs
    • None

    Description

      Currently DFSClient has possibility to specify desired checksum type. This behaviour controlled by dfs.checksym.type parameter settable by client.
      It works with hdfs:// filesystem, but doesn't works with webhdfs.It fails to work because webhdfs will use default type of checksumming initialised by server instance of DFSClient.

      As example https://issues.apache.org/jira/browse/HADOOP-8240 doesn't works with webhdfs.

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        Issue Links

          duplicates

          New Feature - A new feature of the product, which has yet to be developed. HDFS-10237 Support specifying checksum type in WebHDFS/HTTPFS writers

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Patch Available
          relates to

          Improvement - An improvement or enhancement to an existing feature or task. HADOOP-8240 Allow users to specify a checksum type on create()

          • Major - Major loss of function.
          • Closed

          Activity

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              Unassigned Unassigned
              octo47 Andrey Stepachev
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              Dates

                Created:
                Updated:
                Resolved: