HDFS Administration Guide
Also available as:
PDF
loading table of contents...

Chapter 9. Memory as Storage (Technical Preview)

This chapter describes how to use DataNode memory as storage in HDFS.

[Note]Note

This feature is a technical preview and considered under development. Do not use this feature in your production systems. If you have questions regarding this feature, contact Support by logging a case on our Hortonworks Support Portal at https://support.hortonworks.com.