Andrii Tkach created AMBARI-10858:
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Summary: Create widget -> Add metric popup: UI tweaks
Key: AMBARI-10858
URL: https://issues.apache.org/jira/browse/AMBARI-10858
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: ScreenShot-1.png, ScreenShot-2.png, ScreenShot-3.png
Following needs to be achieved as part of this ticket:
# Select component dropdown: Slave component should be explicitly prefixed with
*All*. Example: It should say "All DataNodes" instead of DataNode.
# Select component dropdown: Ambari metrics with Metric Collector component
should not be shown as an option. Infact its metrics should not be asked from
API.
# Select component dropdown: MapReduce2 service should not shown as an option.
Infact its metrics should not be asked from API.
# Select component dropdown: YARN service should not show "All History server"
and "Active History server"
# Select component dropdown: HBase service should not show "Active HBase master"
# When Add metric popup is launched it has metric dropdown with text "Select a
metric" [^ScreenShot-1.png]. This automatically changes to the first filtered
metric element in the list when a component is selected but the "Add button"
is not enabled [^ScreenShot-2.png]. Expected behavior is that "Select a metric"
label should remain even when a component is selected and Add button should
remain disabled. Once user selects a metric, Add button should be enabled.
# This is not related to Add metric popup but more to "Metrics and Expression"
page. For Graph widget even when a label value is entered, metric is selected
and valid expression is fixed by clicking "Done" button, Next button for the
page remains disabled. [^ScreenShot-3.png]
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