MapR Control System and Heatmap™

The MapR Control System (MCS) provides full visibility into cluster resources and activity. The MapR MCS dashboard includes the MapR Heatmap™ that provides visual insight into node health, service status, and resource utilization, organized by cluster topology (e.g., datacenters and racks).

Designed to manage large clusters with thousands of nodes, the MapR Heatmap shows the health of the entire cluster at a glance. Filters and group actions are also provided to select specific components and perform administrative actions directly since the number of nodes, files, and volumes can be very high. The Heatmap interfaces are designed for managing small to the largest clusters, but also include CLI and REST access as well.