摘要: 在群起Hadoop时,发生了如下错误: ERROR: Attempting to operate on hdfs namenode as rootERROR: but there is no HDFS_NAMENODE_USER defined. Aborting operation.Startin 阅读全文
posted @ 2021-09-13 21:06 小跳不磕脑袋 阅读(336) 评论(0) 推荐(0) 编辑