The ____ command in HDFS is used to add or remove data nodes dynamically.
- hdfs datanodeadmin
- hdfs dfsadmin
- hdfs nodecontrol
- hdfs nodemanage
The hdfs dfsadmin command in HDFS is used to add or remove data nodes dynamically. It provides administrative functions for managing the Hadoop Distributed File System, including the addition or decommissioning of data nodes.
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