The Blaze Engine Executor communicates with the Grid Manager to initialize Blaze engine components on the Hadoop cluster, and it queries the Grid Manager for an available Orchestrator.
The Grid Manager starts the Blaze Job Monitor.
The Grid Manager starts the Orchestrator and sends Orchestrator information back to the LDTM.
The LDTM communicates with the Orchestrator.
The Grid Manager communicates with the Resource Manager for available resources for the Orchestrator.
The Resource Manager handles resource allocation on the data nodes through the Node Manager.
The Orchestrator sends the tasks to the DTM Processes through the DTM Process Manger.
The DTM Process Manager continually communicates with the DTM Processes.
The DTM Processes continually communicate with the Data Exchange Framework to send and receive data across processing units that run on the cluster nodes.