A pool of machines that anyone can use, but topologies are not isolated
All of the machines that currently have nothing assigned to them
A pool of machines that can be used to run isolated topologies
Represents a single node in the cluster.
A pool of nodes that can be used to run topologies.
Place executors into slots in a round robin way, taking into account component spreading among different hosts.
Copyright © 2019 The Apache Software Foundation. All rights reserved.