HDFS-7546. Document, and set an accepting default for dfs.namenode.kerberos.principal.pattern (Harsh J via aw)
Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/63613c79 Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/63613c79 Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/63613c79 Branch: refs/heads/YARN-2928 Commit: 63613c79c1042ea3d7706ed6f7eccc8cf48ff6ea Parents: 0af6a99 Author: Allen Wittenauer <a...@apache.org> Authored: Mon Feb 9 13:58:50 2015 -0800 Committer: Allen Wittenauer <a...@apache.org> Committed: Mon Feb 9 13:58:58 2015 -0800 ---------------------------------------------------------------------- hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt | 3 +++ .../hadoop-hdfs/src/main/resources/hdfs-default.xml | 9 +++++++++ 2 files changed, 12 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/63613c79/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt index fe19a28..5a77829 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt +++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt @@ -136,6 +136,9 @@ Trunk (Unreleased) HDFS-7430. Rewrite the BlockScanner to use O(1) memory and use multiple threads (cmccabe) + HDFS-7546. Document, and set an accepting default for + dfs.namenode.kerberos.principal.pattern (Harsh J via aw) + OPTIMIZATIONS BUG FIXES http://git-wip-us.apache.org/repos/asf/hadoop/blob/63613c79/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml ---------------------------------------------------------------------- diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml index 966f5f0..9697543 100644 --- a/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml +++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/resources/hdfs-default.xml @@ -1288,6 +1288,15 @@ </property> <property> + <name>dfs.namenode.kerberos.principal.pattern</name> + <value>*</value> + <description> + A client-side RegEx that can be configured to control + allowed realms to authenticate with (useful in cross-realm env.) + </description> +</property> + +<property> <name>dfs.namenode.avoid.read.stale.datanode</name> <value>false</value> <description>
