(Optional) Installing the Spark Thrift Server After Deploying Spark
The Spark Thrift Server can be installed during Spark installation or after Spark is deployed.
To install the Spark Thrift Server after deploying Spark, add the service to the specified host:
On the Summary tab, click "+ Add" and choose the Spark Thrift Server:
Ambari will ask you to confirm the selection:
The installation process will run in the background until it completes: