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  1. Hadoop HDFS
  2. HDFS-282

Serialize ipcPort in DatanodeID instead of DatanodeRegistration and DatanodeInfo

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    • Improvement
    • Status: Resolved
    • Major
    • Resolution: Not A Problem
    • None
    • None
    • None
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    Description

      The field DatanodeID.ipcPort is currently serialized in DatanodeRegistration and DatanodeInfo. Once HADOOP-2797 (remove the codes for handling old layout ) is committed, DatanodeID.ipcPort should be serialized in DatanodeID.

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          depends upon

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-2797 Withdraw CRC upgrade from HDFS

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed
          relates to

          New Feature - A new feature of the product, which has yet to be developed. HADOOP-3283 Need a mechanism for data nodes to update generation stamps.

          • Major - Major loss of function.
          • Closed

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              Unassigned Unassigned
              szetszwo Tsz-wo Sze
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              Dates

                Created:
                Updated:
                Resolved: