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  1. Hadoop HDFS
  2. HDFS-13541 NameNode Port based selective encryption
  3. HDFS-13699

Add DFSClient sending handshake token to DataNode, and allow DataNode overwrite downstream QOP

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    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 3.3.0, 3.2.1, 3.1.3
    • Component/s: None
    • Labels:
    • Target Version/s:


      Given the other Jiras under HDFS-13541, this Jira is to allow DFSClient to redirect the encrypt secret to DataNode. The encrypted message is the QOP that client and NameNode have used. DataNode decrypts the message and enforce the QOP for the client connection. Also, this Jira will also include overwriting downstream QOP, as mentioned in the HDFS-13541 design doc. Namely, this is to allow inter-DN QOP that is different from client-DN QOP.


        1. HDFS-13699.001.patch
          41 kB
          Chen Liang
        2. HDFS-13699.002.patch
          40 kB
          Chen Liang
        3. HDFS-13699.003.patch
          39 kB
          Chen Liang
        4. HDFS-13699.004.patch
          40 kB
          Chen Liang
        5. HDFS-13699.005.patch
          44 kB
          Chen Liang
        6. HDFS-13699.006.patch
          44 kB
          Chen Liang
        7. HDFS-13699.007.patch
          45 kB
          Chen Liang
        8. HDFS-13699.008.patch
          44 kB
          Chen Liang
        9. HDFS-13699.009.patch
          44 kB
          Chen Liang
        10. HDFS-13699.010.patch
          43 kB
          Chen Liang
        11. HDFS-13699.WIP.001.patch
          34 kB
          Chen Liang

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            • Assignee:
              vagarychen Chen Liang
              vagarychen Chen Liang


              • Created:

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