摘要: 1、hdfs集群间数据迁移 hadoop distcp hdfs://192.128.112.66:8020/user/hive/warehouse/data.db/dwi_xxxx_d /user/hive/warehouse/ebs_data.db 阅读全文
posted @ 2020-02-14 21:05 风清_云淡 阅读(1716) 评论(0) 推荐(0)