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FusionInsight HD 6.5.0 Product Description 02

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Hue

Hue

Storage Policy

The number of HDFS file copies varies depending on the storage media. This feature allows you to manually set an HDFS directory storage policy or can automatically adjust the file storage policy, modify the number of file copies, move the file directory, and delete files based on the latest access time and modification time of HDFS files to fully utilize storage capacity and improve storage performance.

MapReduce Engine

You can use the MapReduce engine to execute Hive SQL statements.

Enhanced Reliability

Hue is deployed in active/standby mode. When interconnecting with HDFS, Oozie, Hive, Yarn, and Solr, Hue can work in failover or load balancing mode.

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Updated: 2019-05-17

Document ID: EDOC1100074548

Views: 3097

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