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  1. Hadoop HDFS
  2. HDFS-14194

Mention HDFS ACL incompatible changes more explicitly

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    Details

    • Type: Improvement
    • Status: Open
    • Priority: Major
    • Resolution: Unresolved
    • Affects Version/s: 3.0.0-beta1
    • Fix Version/s: None
    • Component/s: documentation, namenode
    • Labels:
      None
    • Target Version/s:

      Description

      HDFS-11957 enabled POSIX ACL inheritance by default, setting dfs.namenode.posix.acl.inheritance.enabled.

      Even though it was documented in the ACL doc, it is not explicit. Users upgrade to Hadoop 3.0 and beyond will be caught in surprise. The doc should be updated to make it clear, preferably with examples to show what to expect, so that search engines can hopefully find the doc.

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            • Assignee:
              Unassigned
              Reporter:
              weichiu Wei-Chiu Chuang
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              Dates

              • Created:
                Updated: