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  1. Hadoop HDFS
  2. HDFS-265 Revisit append
  3. HDFS-537

DataNode uses ReplicaBeingWritten to support dfs writes/hflush

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Details

    • Sub-task
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • Append Branch
    • Append Branch
    • datanode
    • None
    • Reviewed

    Description

      This jira adds subdirectory "rbw" to data directory to support replicas created on dfs writes/hflush, uses ReplicaBeingWritten to represent replicas created on dfs writes/hflush, and some changes to make code more readable.

      Attachments

        1. exposeReplicaInfo.patch
          37 kB
          Hairong Kuang
        2. exposeReplicaInfo1.patch
          37 kB
          Hairong Kuang
        3. exposeReplicaInfo2.patch
          38 kB
          Hairong Kuang

        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. HDFS-597 Mofication introduced by HDFS-537 breakes an advice binding in FSDatasetAspects

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              hairong Hairong Kuang
              hairong Hairong Kuang
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              Dates

                Created:
                Updated:
                Resolved: