Hadoop Common
  1. Hadoop Common
  2. HADOOP-9477

Add posixGroups support for LDAP groups mapping service

    Details

    • Type: New Feature New Feature
    • Status: Resolved
    • Priority: Major Major
    • Resolution: Fixed
    • Affects Version/s: 2.0.4-alpha
    • Fix Version/s: 2.8.0
    • Component/s: None
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed
    • Release Note:
      Hide
      Add posixGroups support for LDAP groups mapping service. The change in LDAPGroupMapping is compatible with previous scenario. In LDAP, the group mapping between {{posixAccount}} and {{posixGroup}} is different from the general LDAPGroupMapping, one of the differences is the {{"memberUid"}} will be used to mapping {{posixAccount}} and {{posixGroup}}. The feature will handle the mapping in internal when configuration {{hadoop.security.group.mapping.ldap.search.filter.user}} is set as "posixAccount" and {{hadoop.security.group.mapping.ldap.search.filter.group}} is "posixGroup".
      Show
      Add posixGroups support for LDAP groups mapping service. The change in LDAPGroupMapping is compatible with previous scenario. In LDAP, the group mapping between {{posixAccount}} and {{posixGroup}} is different from the general LDAPGroupMapping, one of the differences is the {{"memberUid"}} will be used to mapping {{posixAccount}} and {{posixGroup}}. The feature will handle the mapping in internal when configuration {{hadoop.security.group.mapping.ldap.search.filter.user}} is set as "posixAccount" and {{hadoop.security.group.mapping.ldap.search.filter.group}} is "posixGroup".

      Description

      It would be nice to support posixGroups for LdapGroupsMapping service. Below is from current description for the provider:
      hadoop.security.group.mapping.ldap.search.filter.group:
      An additional filter to use when searching for LDAP groups. This should be
      changed when resolving groups against a non-Active Directory installation.
      posixGroups are currently not a supported group class.

      1. HADOOP-9477.009.patch
        14 kB
        Dapeng Sun
      2. HADOOP-9477.008.patch
        13 kB
        Dapeng Sun
      3. HADOOP-9477.007.patch
        13 kB
        Dapeng Sun
      4. HADOOP-9477.006.patch
        10 kB
        Dapeng Sun
      5. HADOOP-9477.005.patch
        10 kB
        Dapeng Sun
      6. HADOOP-9477.004.patch
        9 kB
        Dapeng Sun
      7. HADOOP-9477.003.patch
        9 kB
        Charles Lamb
      8. HADOOP-9477.patch
        9 kB
        Dapeng Sun
      9. HADOOP-9477.patch
        9 kB
        Dapeng Sun

        Activity

          People

          • Assignee:
            Dapeng Sun
            Reporter:
            Kai Zheng
          • Votes:
            2 Vote for this issue
            Watchers:
            11 Start watching this issue

            Dates

            • Created:
              Updated:
              Resolved:

              Time Tracking

              Estimated:
              Original Estimate - 168h
              168h
              Remaining:
              Remaining Estimate - 168h
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