摘要: 今天在hdfs上面创建文件夹的时候报了:org.apache.hadoop.dfs.SafeModeException: Cannot delete /user/hadoop/input. Name node is in safe mode 据资料是说hdfs刚刚启动,还在验证和适配,所以进入安全模 阅读全文
posted @ 2017-11-03 17:04 恒兰 阅读(4202) 评论(0) 推荐(0) 编辑