Using Ambari Core Services
Also available as:
PDF
loading table of contents...

YARN Home

Metrics to see the overall status for the YARN cluster.

Table 1. YARN Home metrics descriptions
Metrics Description
Nodes The number of (active, unhealthy, lost) nodes in the cluster.
Apps The number of (running, pending, completed, failed) apps in the cluster.
Cluster Memory Available Total available memory in the cluster.