Cloudera Manager and CDH Requirements
Cloudera Data Science Workbench is supported on several versions of CDH and Cloudera Manager.
All cluster hosts must be managed by Cloudera Manager. Note that all Cloudera Data Science Workbench administrative tasks require root access to the cluster's gateway hosts where Cloudera Data Science Workbench is installed. Therefore, Cloudera Data Science Workbench does not support single-user mode installations.
Apache Spark Requirements
|CDH Version||Spark 2 Compatibility|
CDS 2.1.x Powered by Apache Spark (and higher)
On CDH 6 clusters, Apache Spark 2 is packaged with CDH and can no longer be installed separately.
To find out which version of Spark 2 ships with your version of CDH 6, refer the CDH 6 Packaging Information guide.
|Cloudera Runtime 7||
On Cloudera Runtime clusters, Apache Spark 2 is packaged with Cloudera Runtime and can no longer be installed separately.
To find out which version of Spark 2 ships with your version of Cloudera Runtime, refer the Cloudera Runtime Component Versions guide.