Definition of Hue

Hue provides the GUI for FusionInsight HD applications. Currently, Hue supports the display of the HDFS, MapReduce, and Hive components. You can perform the following operations on the components on the Hue interface:
1. HDFS: Create files or directories, modify file or directory permissions; upload, download, view, and modify files.
2. MapReduce: Check status, start and end time, and run logs for ongoing and completed MapReduce tasks in a Hadoop cluster.
3. Hive: Edit and execute HQL statements; use MetaStore to add, delete, modify, and query databases, tables, and views.

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