The Blaze engine executor receives a job request from the LDTM.
It initializes the communication with the Grid Manager to initialize Blaze engine components on the Hadoop cluster, and it queries the Grid Manager for an available Orchestrator.
The Orchestrator communicates with the Grid Manager and the Resource Manager for available resources on the Hadoop cluster.
The Resource Manager sends a job request to the Node Manager on the Hadoop cluster.
The Node Manager sends the tasks to the DTM Processes through the DTM Process Manager.
The DTM Processes communicate with the Data Exchange Framework to send and receive data across processing units that run on the cluster nodes.