YARN-1742. Fixed javadoc of configuration parameter DEFAULT_NM_MIN_HEALTHY_DISKS_FRACTION. Contributed by Akira Ajisaka.

svn merge --ignore-ancestry -c 1570956 ../../trunk/


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2@1570957 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/CHANGES.txt

@@ -324,6 +324,9 @@ Release 2.4.0 - UNRELEASED
     YARN-1071. Enabled ResourceManager to recover cluster metrics
     numDecommissionedNMs after restarting. (Jian He via zjshen)
 
+    YARN-1742. Fixed javadoc of configuration parameter
+    DEFAULT_NM_MIN_HEALTHY_DISKS_FRACTION. (Akira Ajisaka via vinodkv)
+
 Release 2.3.1 - UNRELEASED
 
   INCOMPATIBLE CHANGES

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-api/src/main/java/org/apache/hadoop/yarn/conf/YarnConfiguration.java

@@ -736,7 +736,7 @@ public class YarnConfiguration extends Configuration {
   public static final String NM_MIN_HEALTHY_DISKS_FRACTION =
     NM_PREFIX + "disk-health-checker.min-healthy-disks";
   /**
-   * By default, at least 5% of disks are to be healthy to say that the node
+   * By default, at least 25% of disks are to be healthy to say that the node
    * is healthy in terms of disks.
    */
   public static final float DEFAULT_NM_MIN_HEALTHY_DISKS_FRACTION