Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-5290

Port Encryption Support in DataTransfer protocol to Hadoop 1

    XMLWordPrintableJSON

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Major
    • Resolution: Won't Do
    • Affects Version/s: 1.2.1
    • Fix Version/s: 1.3.0
    • Component/s: security
    • Labels:
      None

      Description

      Currently all HDFS RPCs performed by NNs/DNs/clients can be optionally encrypted. However, actual data read or written between DNs and clients (or DNs to DNs) is sent in the clear. When processing sensitive data on a shared cluster, confidentiality of the data read/written from/to HDFS may be desired.

      This change is already done in Hadoop 2 and trunk.
      The task is to port this change to Hadoop 1.

        Attachments

        1. HDFS-5290.patch
          122 kB
          Benoy Antony

          Issue Links

            Activity

              People

              • Assignee:
                benoyantony Benoy Antony
                Reporter:
                benoyantony Benoy Antony
              • Votes:
                0 Vote for this issue
                Watchers:
                3 Start watching this issue

                Dates

                • Created:
                  Updated:
                  Resolved: