Requirements for Activity Analysis
To use SmartSense Activity Analysis, you need the following component versions:
Apache Tez 0.5.2 or later
HDP 2.3 - 2.3.4.7+
HDP 2.4 - 2.4.x
HDP 2.5 - 2.5.x
![[Note]](../common/images/admon/note.png) | Note |
|---|---|
Ensure that your YARN App Timeline Server (ATS) is at least version 1.5. For information on how to upgrade to 1.5, refer to the Timeline Server 1.5 Overview documentation. |