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shutiao2008
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hadoop 报 Name node is in safe mode 错

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运行hadoop程序时, 中途我把它终止了,然后再向hdfs加文件或删除文件时,出现Name node is in safe mode错误:
rmr: org.apache.hadoop.dfs.SafeModeException: Cannot delete /user/hadoop/input. Name node is in safe mode

解决的命令:

bin/hadoop dfsadmin -safemode leave #关闭safe mode

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1 楼 zhanglian520 2014-02-09  
楼主正解。

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