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https://issues.apache.org/jira/browse/AMBARI-11166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrii Tkach updated AMBARI-11166:
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Attachment: AMBARI-11166.patch
> Graph widgets: convert % metrics to show 0 - 100% rather than 0 - 1
> -------------------------------------------------------------------
>
> Key: AMBARI-11166
> URL: https://issues.apache.org/jira/browse/AMBARI-11166
> Project: Ambari
> Issue Type: Task
> Components: ambari-web
> Affects Versions: 2.1.0
> Reporter: Andrii Tkach
> Assignee: Andrii Tkach
> Fix For: 2.1.0
>
> Attachments: AMBARI-11166.patch
>
>
> Change following widget definition to show the graphs in percentage:
> *HBase service:*
> Cluster CPU and Cluster Disk
> *HDFS service:*
> NameNode Host Load
> *YARN service:*
> CPU Utilization, Memory Utilization, Cluster Memory, Cluster Disk and Cluster
> CPU
> These graphs values should be changed to multiply the expression with 100.
> For example $\{((disk_total._sum - disk_free._sum)/disk_total._sum) * 100\}
> ambari-web code for graph widgets should recognize a constant number 100 as
> an operand in the expression and multiply the each datapoint in the series
> with 100.
> *Create/Edit wizard should also support constant number like 100 . User
> should be able to type a number in expression builder and a number should be
> treated as a valid operand*
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