Dashboards are the primary feature for monitoring and troubleshooting Apache Hadoop from within VMware Aria Operations.
The following dashboards are included in the Management Pack for Apache Hadoop:
Apache Hadoop Overview displays heat maps depicting the overall health of Apache Hadoop Clusters, ResourceManagers, NameNodes, NodeManagers, and DataNodes.
Apache Hadoop Health Investigation provides an efficent way to navigate and investigate the health and performance of your entire Hadoop Cluster environment. Select an Apache Hadoop resource from the Environment Overview widget to populate its health status, top alerts, and key performance metrics.
Apache Hadoop HDFS Overview enables an overview of your HDFS resources by allowing you to select a Apache Hadoop NameNode and related DataNode to view properties and selected metrics about the parent-child resources, side-by-side.
Apache Hadoop YARN Overview enables an overview of your YARN resources by allowing you to select a Apache Hadoop ResourceManager and related NodeManager to view properties and selected metrics about the parent-child resources, side-by-side.
Apache Hadoop Node Deep Dive allows you to select an Apache Hadoop node and related virtual machines, datastore, and host for a deep-dive view of common KPIs for Hadoop nodes displayed as sparkline scoreboards for each of the selected resources.
VM to Apache Hadoop Node allows you to select any VMware, Nutanix, or KVM virtual machine and a related Apache Hadoop node to view sparkline scoreboards highlighting KPIs for both resources.
