hadoop删除文件报错Name node is in safe mode
报错内容：rm: org.apache.hadoop.hdfs.server.namenode.SafeModeException: Cannot delete /tmp/wordcount/out.txt/part-r-00000. Name node is in safe mode.解决方法：
$ bin/hadoop dfsadmin -safemode leave （回车，关闭安全模式）
Safe mode is OFF
再删除就ok了。
页:
[1]