Apache Ambari Administration
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Chapter 10. Configuring LZO Compression

LZO is a lossless data compression library that favors speed over compression ratio. Ambari does not install nor enable LZO compression by default. To enable LZO compression in your HDP cluster, you must configure core-site.xml for LZO.

Optionally, you can implement LZO to optimize Hive queries in your cluster for speed.

More Information

Configure core-site.xml for LZO

Running Compression with Hive Queries