Set up a remote Hadoop cluster to work with Watson Studio Local Watson Studio Local
allows users to securely access the data residing on a Hadoop cluster and submit jobs to use the compute resources on the Hadoop cluster. Watson Studio Local
interacts with a Hadoop cluster through four services: WebHDFS, WebHCAT, Livy for Spark and Livy for Spark2. WebHDFS is used to browse and preview HDFS data. WebHCAT is used to browse and preview Hive tables. Livy for Spark and Livy for Spark2 are used to submit jobs to Spark or Spark2 engines on the Hadoop cluster.