YARN page in the Hadoop view version_10.7.01
The data in the page is categorized based on different subsystems and grouped under separate tabs. Click a tab to view the metrics for that subsystem:
Metrics per cluster are displayed in a tabular format.
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This topic contains the following sections:
Summary
Resource utilization and tasks statistics are displayed for each cluster.
Each row in the table represents a Hadoop cluster and displays the following metrics:
Details
This page displays YARN information for the selected cluster under the following sections or panels:
Section or Panel | Description |
|---|---|
Main page | A graphical analysis of the CPU Utilzation, Total Job Duration, Job Queue and Job Completion/Failure rate over time for the selected cluster. |
Configuration Details page | Configuration information about the YARN service. |
By following the "YARN Resources Usage" link in the Details page, a dedicated page is presented that allows the analysis of YARN pools resources distribution and utilization.
YARN resource usage section is available only if you apply Feature Pack 1 (10.7.01) available for TrueSight Capacity Optimization 10.7.00.
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