Identify all components that are installed with HDInsight Storm.
Storm cluster comprises of 4 node categories 1) Gateway 2) Head nodes 3) Zookeeper nodes 4) Worker nodes
Is an gateway and reverse proxy service that enables public access to active Ambari management service, handles Ambari Leader election.
HDInsight comes with a 3 node Zookeeper quorum. The quorum size is fixed, and is not configurable.
Storm services in the cluster are configured to use the ZK quorum automatically.
Storm head nodes run the following services: 1) Nimbus 2) Ambari server 3) Ambari Metrics Server 4) Ambari Metrics collector
Storm worker nodes run the following services: 1) Supervisor 2) Worker JVMs for running topologies 3) Ambari Agent