HADOOP-12568. Update core-default.xml to describe posixGroups support. Contributed by Wei-Chiu Chuang.
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/4a3b8f1e Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/4a3b8f1e Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/4a3b8f1e Branch: refs/heads/HDFS-7240 Commit: 4a3b8f1ed20aaa6c9503a2888339a0ec8a6fefc1 Parents: 7fab5c8 Author: Akira Ajisaka <[email protected]> Authored: Wed Nov 18 17:23:00 2015 +0900 Committer: Akira Ajisaka <[email protected]> Committed: Wed Nov 18 17:23:00 2015 +0900 ---------------------------------------------------------------------- hadoop-common-project/hadoop-common/CHANGES.txt | 3 +++ .../hadoop-common/src/main/resources/core-default.xml | 9 ++++++++- 2 files changed, 11 insertions(+), 1 deletion(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/4a3b8f1e/hadoop-common-project/hadoop-common/CHANGES.txt ---------------------------------------------------------------------- diff --git a/hadoop-common-project/hadoop-common/CHANGES.txt b/hadoop-common-project/hadoop-common/CHANGES.txt index bb6d124..6522606 100644 --- a/hadoop-common-project/hadoop-common/CHANGES.txt +++ b/hadoop-common-project/hadoop-common/CHANGES.txt @@ -956,6 +956,9 @@ Release 2.8.0 - UNRELEASED HADOOP-12562. Make hadoop dockerfile usable by Yetus. (Allen Wittenauer via wheat9) + HADOOP-12568. Update core-default.xml to describe posixGroups support. + (Wei-Chiu Chuang via aajisaka) + OPTIMIZATIONS HADOOP-11785. Reduce the number of listStatus operation in distcp http://git-wip-us.apache.org/repos/asf/hadoop/blob/4a3b8f1e/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml ---------------------------------------------------------------------- diff --git a/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml b/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml index 1bdfe4a..c1a2946 100644 --- a/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml +++ b/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml @@ -314,6 +314,11 @@ for ldap providers in the same way as above does. an LDAP server with a non-AD schema, this should be replaced with (&(objectClass=inetOrgPerson)(uid={0}). {0} is a special string used to denote where the username fits into the filter. + + If the LDAP server supports posixGroups, Hadoop can enable the feature by + setting the value of this property to "posixAccount" and the value of + the hadoop.security.group.mapping.ldap.search.filter.group property to + "posixGroup". </description> </property> @@ -323,7 +328,9 @@ for ldap providers in the same way as above does. <description> 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. + + See the description of hadoop.security.group.mapping.ldap.search.filter.user + to enable posixGroups support. </description> </property>
