Details
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Bug
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Status: Resolved
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Major
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Resolution: Fixed
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1.4.2
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None
Description
1) create cluster with 3 nodes
2) delete host that has datanode, nodemanager
3) go to dashboard, you'll see the nodemanager widget is incorrect showing 3/2
4) if you go to Services > YARN summary shows 2/2 correctly
Doesn't look like the widget data is getting updated.