Running Hive
Run Hive as a server or as a client. HiveServer is an optional service for remote clients to submit programmatic requests to Hive.
You can run Hive as a server or as a client. Use
a Hive client on a node in the cluster under these conditions:
- To connect to the Hive server running on another node
- To use Hive in a single-node cluster
Start a Hive client
You can start a Hive client on any analytics node and run MapReduce queries directly on data already stored in Cassandra. You run Hive as a client to perform the examples in this document.