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  1. Hadoop HDFS
  2. HDFS-12359

Re-encryption should operate with minimum KMS ACL requirements.

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Fixed
    • 3.0.0-beta1
    • 3.0.0-beta1
    • encryption
    • None

    Description

      This was caught from KMS acl testing.

      HDFS-10899 gets the current key versions from KMS directly, which requires READ acls.
      It also calls invalidateCache, which requires MANAGEMENT acls.

      We should fix re-encryption to not require additional ACLs than original encryption.

      Attachments

        1. HDFS-12359.03.patch
          16 kB
          Xiao Chen
        2. HDFS-12359.02.patch
          13 kB
          Xiao Chen
        3. HDFS-12359.01.patch
          13 kB
          Xiao Chen

        Issue Links

          breaks

          Bug - A problem which impairs or prevents the functions of the product. HDFS-12400 Provide a way for NN to drain the local key cache before re-encryption

          • Major - Major loss of function.
          • Resolved
          is broken by

          New Feature - A new feature of the product, which has yet to be developed. HDFS-10899 Add functionality to re-encrypt EDEKs

          • Major - Major loss of function.
          • Resolved

          Activity

            People

              xiaochen Xiao Chen
              xiaochen Xiao Chen
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              Dates

                Created:
                Updated:
                Resolved: