org.apache.hadoop.security.AccessControlException

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    • org.apache.hadoop.security.AccessControlException: Permission denied: user= kunlun, access=WRITE, inode="user":hadoop:cug-admin:rwxr-xr-x at org.apache.hadoop.hdfs.server.namenode.PermissionChecker.check(PermissionChecker.java:176) at org.apache.hadoop.hdfs.server.namenode.PermissionChecker.check(PermissionChecker.java:157) at org.apache.hadoop.hdfs.server.namenode.PermissionChecker.checkPermission(PermissionChecker.java:105) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkPermission(FSNamesystem.java:4400) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkAncestorAccess(FSNamesystem.java:4370) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.mkdirsInternal(FSNamesystem.java:1771) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.mkdirs(FSNamesystem.java:1740) at org.apache.hadoop.hdfs.server.namenode.NameNode.mkdirs(NameNode.java:471) at sun.reflect.GeneratedMethodAccessor24.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:481) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:894) at org.apache.hadoop.ipc.Client.call(Client.java:697) at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:216) at $Proxy4.mkdirs(Unknown Source) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:82) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:59) at $Proxy4.mkdirs(Unknown Source) at org.apache.hadoop.hdfs.DFSClient.mkdirs(DFSClient.java:829)
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