Hadoop3.x - 本地安装 + 完全分布式安装 + 集群配置 + xsync分发脚本 (解决root用户启动Hadoop集群的报错问题)
ERROR: Attempting to operate on hdfs namenode as root
ERROR: but there is no HDFS_NAMENODE_USER defined. Aborting operation.
ERROR: Attempting to operate on hdfs secondarynamenode as root
ERROR: but there is no HDFS_SECONDARYNAMENODE_USER defined. Aborting
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2022-09-02 18:04:18 ·
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