From a2a8c486998b81d2c73804a07cc74f5269bfd904 Mon Sep 17 00:00:00 2001
From: Chao Sun <sunchao@apache.org>
Date: Fri, 10 Aug 2018 15:59:39 -0700
Subject: [PATCH] Remove super user privilege requirement for
 NameNode.getServiceStatus. Contributed by Chao Sun.

---
 .../java/org/apache/hadoop/hdfs/server/namenode/NameNode.java    | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
index 8ad576757f..fd856a39b8 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
@@ -1757,7 +1757,6 @@ synchronized void transitionToStandby()
 
   synchronized HAServiceStatus getServiceStatus()
       throws ServiceFailedException, AccessControlException {
-    namesystem.checkSuperuserPrivilege();
     if (!haEnabled) {
       throw new ServiceFailedException("HA for namenode is not enabled");
     }