hadoop安全模式

遇见问题:org.apache.hadoop.dfs.SafeModeException: Cannot delete/user/hadoop/input. Name node is in safe mode

解决办法:$bin/hadoop dfsadmin -safemode leave

     如果配置了环境变量hadoop,则直接 hadoop dfsadmin -safemode leave

posted @ 2017-06-05 12:50  码农皮邱  阅读(674)  评论(0编辑  收藏  举报