hadoop操做權限問題：WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... u

　　今天想從Eclipse向hdfs上傳文件時遇到了一個權限問題，日誌以下：html ERROR hive.log: Got exception: org.apache.hadoop.security.AccessControlException Permission denied: user=root, access=WRITE, inode="/user":hdfs:supergroup:

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