[HDFS-10870] Wrong dfs.namenode.acls.enabled default in HdfsPermissionsGuide.apt.vm

• Type: Bug
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.6.0
• Fix Version/s: 2.6.5
• Component/s: documentation
• Target Version/s: 2.6.5
• Assignee: John Zhuge
• Reporter: John Zhuge
• Created: 19/Sep/16 16:09
• Updated: 11/Oct/16 23:18
• Resolved: 19/Sep/16 18:45

Description

Wrong dfs.namenode.acls.enabled = true in HdfsPermissionsGuide.apt.vm. The default should be false as correctly stated in the description and in DFS_NAMENODE_ACLS_ENABLED_DEFAULT:

     * <<<dfs.namenode.acls.enabled = true>>>

       Set to true to enable support for HDFS ACLs (Access Control Lists).  By
       default, ACLs are disabled.  When ACLs are disabled, the NameNode rejects
       all attempts to set an ACL.

DFSConfigKeys.java

  public static final String  DFS_NAMENODE_ACLS_ENABLED_KEY = "dfs.namenode.acls.enabled";
  public static final boolean DFS_NAMENODE_ACLS_ENABLED_DEFAULT = false;