org.apache.hadoop.security.AccessControlException

Permission denied at org.apache.hadoop.hdfs.server.namenode.FSPermissio nChecker.checkOwner(FSPermissionChecker.java:201) at org.apache.hadoop.hdfs.server.namenode.FSPermissio nChecker.checkPermission(FSPermissionChecker.java: 191) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.checkPermission(FSNamesystem.java:5607) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.checkPermission(FSNamesystem.java:5589) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.checkOwner(FSNamesystem.java:5545) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.setPermissionInt(FSNamesystem.java:1559) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.setPermission(FSNamesystem.java:1540) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpc Server.setPermission(NameNodeRpcServer.java:542) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodePr otocolServerSideTranslatorPB.setPermission(ClientN amenodeProtocolServerSideTranslatorPB.java:401) at org.apache.hadoop.hdfs.protocol.proto.ClientNameno deProtocolProtos$ClientNamenodeProtocol$2.callBloc kingMethod(ClientNamenodeProtocolProtos.java)

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Solutions on the web172

  • org.apache.hadoop.hdfs.server.namenode.NameNodeRpc Server.setPermission(NameNodeRpcServer.java:542) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodePr otocolServerSideTranslatorPB.setPermission(ClientN amenodeProtocolServerSideTranslatorPB.java:401
  • Permission denied: user=hadoop, access=EXECUTE, inode="/user":admin:supergroup:drwx------ at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:224) at
  • Permission denied: user=mapred, access=WRITE, inode="/":hdfs:supergroup:drwxr-xr-x at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check(FSPermissionChecker.java:205) at org.apache.hadoop.hdfs.server.namenode.FSPermissionChecker.check
  • Stack trace

    • org.apache.hadoop.security.AccessControlException: Permission denied at org.apache.hadoop.hdfs.server.namenode.FSPermissio nChecker.checkOwner(FSPermissionChecker.java:201) at org.apache.hadoop.hdfs.server.namenode.FSPermissio nChecker.checkPermission(FSPermissionChecker.java: 191) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.checkPermission(FSNamesystem.java:5607) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.checkPermission(FSNamesystem.java:5589) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.checkOwner(FSNamesystem.java:5545) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.setPermissionInt(FSNamesystem.java:1559) at org.apache.hadoop.hdfs.server.namenode.FSNamesyste m.setPermission(FSNamesystem.java:1540) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpc Server.setPermission(NameNodeRpcServer.java:542) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodePr otocolServerSideTranslatorPB.setPermission(ClientN amenodeProtocolServerSideTranslatorPB.java:401) at org.apache.hadoop.hdfs.protocol.proto.ClientNameno deProtocolProtos$ClientNamenodeProtocol$2.callBloc kingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:585) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1026) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1986) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1982) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415)

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