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HDFS-11053. Unnecessary superuser check in versionRequest(). Contributed by Kihwal Lee.

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Kihwal Lee 2016-10-26 09:16:13 -05:00
parent ce6bbfb23c
commit e90af4a89b
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/NameNodeRpcServer.java
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@ -1531,7 +1531,6 @@ public void errorReport(DatanodeRegistration nodeReg,
@Override // DatanodeProtocol, NamenodeProtocol
public NamespaceInfo versionRequest() throws IOException {
checkNNStartup();
namesystem.checkSuperuserPrivilege();
return namesystem.getNamespaceInfo();
}