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Remove super user privilege requirement for NameNode.getServiceStatus. Contributed by Chao Sun. 

(cherry picked from commit a2a8c48699)
This commit is contained in:
Chao Sun 2018-08-10 15:59:39 -07:00 committed by Konstantin V Shvachko
parent 7d1e2e1fbb
commit baca64cc68
1 changed files with 0 additions and 1 deletions
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hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NameNode.java
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@ -1757,7 +1757,6 @@ public class NameNode extends ReconfigurableBase implements
synchronized HAServiceStatus getServiceStatus()
throws ServiceFailedException, AccessControlException {
namesystem.checkSuperuserPrivilege();
if (!haEnabled) {
throw new ServiceFailedException("HA for namenode is not enabled");
}