We assume that you already know what components are. See Chapter 17, Components for brief information.
Two of the components serve for graphs that run on Cluster of CloverETL Servers. They distribute data records among different nodes or gathers them together. We call these two components Cluster components.
Different components can have different properties. But they also can have something in common. Some properties are common for all components, while others are common for most of the components, and also others are common only for some of them. You should learn:
We can distinguish either Cluster component by what it does:
ClusterPartitioner distributes data records among various CloverETL Server nodes of a single Cluster.
ClusterGather gathers data records from various CloverETL Server nodes of a single Cluster.