hadoop集群启动datanodes时报错,显示必须要是特权用户才能运行服务。所有在workers中的从节点都无法启动服务
报错为
Starting datanodes
slave1:ERROR:You must be a privileged user in order to run a secure service.
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hadoop启动集群报错
hadoop集群启动datanodes时报错,显示必须要是特权用户才能运行服务。所有在workers中的从节点都无法启动服务 报错为 Starting datanodes slave1:ERROR:You must be a privileged user in order to run a secure service.