YARN-1271. Addendum patch to remove unused method in ContainerExecutor. Contributed by Sandy Ryza.

svn merge --ignore-ancestry -c 1529386 ../branch-2


git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-2.1-beta@1529387 13f79535-47bb-0310-9956-ffa450edef68

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/src/main/java/org/apache/hadoop/yarn/server/nodemanager/ContainerExecutor.java

@@ -189,20 +189,6 @@ public abstract class ContainerExecutor implements Configurable {
     }
   }
   
-  /** Return a command to execute the given command in OS shell.
-   *  On Windows, the passed in groupId can be used to launch
-   *  and associate the given groupId in a process group. On
-   *  non-Windows, groupId is ignored. */
-  protected static String[] getRunCommand(String command,
-                                          String groupId) {
-    if (Shell.WINDOWS) {
-      return new String[] { Shell.WINUTILS, "task", "create", groupId,
-        "cmd /c " + command };
-    } else {
-      return new String[] { "bash", "-c", command };
-    }
-  }
-
   /** 
    * Return a command to execute the given command in OS shell.
    * On Windows, the passed in groupId can be used to launch