INFO
Datameer Spotlight gives organizations fast access and deep visibility into all of their enterprise data assets - whether in the cloud or on-premises - via a single unified self-service platform. With Datameer Spotlight business teams can discover, access, collaborate and analyze more data for faster, more trusted cloud analytics while eliminating complex data movement and maintaining strong governance.
Datameer X Prerequisites
To connect to Datameer Spotlight, the following prerequisites must be fulfilled:
- your Datameer X instance must be from version 7.4 or higher
- your Datameer X cluster must be run in grid mode
- your Hadoop cluster/ HDFS must be configured to allow access to the data within the HDFS
- the plug-in 'Datameer DWH API' (including two extensions) must be installed
NOTE: This plug-in comes automatically with your Datameer X distribution. Otherwise, please contact the service team. - a job must be run at least once in Datameer X and also be kept
- any data you wish to access through Spotlight must be in the 'Parquet' format (this has been the default format since Datameer 6.3)
- your user must at least have the role 'ANALYST' to access the data
Datameer Spotlight Prerequisites
The following prerequisites must be fulfilled from the Datameer Spotlight instance:
- the Datameer X instance, the Hadoop-NameNodes, and the Hadoop-DataNodes must all be reachable
- this includes being able to resolve hostnames
- all ports need to be accessible