Naganarasimha G R created YARN-5448:
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Summary: Resource in Cluster Metrics is not sum of resources in
all nodes of all partitions
Key: YARN-5448
URL: https://issues.apache.org/jira/browse/YARN-5448
Project: Hadoop YARN
Issue Type: Bug
Components: capacity scheduler, resourcemanager, webapp
Affects Versions: 2.7.2
Reporter: Naganarasimha G R
Assignee: Naganarasimha G R
Currently Resource info from Cluster Metrics are got from Queue Metrics's
*available resource + allocated resource*. Hence if there are some nodes which
belongs to partition but if that partition is not associated with any queue
then in the capacity scheduler partition hierarchy shows this nodes resources
under its partition but Cluster metrics doesn't show.
Apart from this in the Nodes page too Metrics overview table is shown. So if we
show Resource info from Queue Metrics User will not be able to co relate it.
(have attached the images for the same)
IIUC idea of not showing in the *Metrics overview table* is to highlight that
configuration is not proper. This needs to be some how conveyed through
parititon-by-queue-hierarchy chart.
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