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我刚刚通过 Cloudera Manager 将一个数据节点添加到集群中,并意识到它拼写错误。而不是 foo.bar.net,我把 foo.bar.et... 我如何重命名我的主机?!?
删除它并使用正确的主机名重新添加。如果主机一开始就不正确,则可能从未在节点上安装 Cloudera 代理,无论如何您都需要运行整个过程。