Details
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Bug
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Status: Closed
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Blocker
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Resolution: Fixed
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2.1.0-beta
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None
Description
Currently in YARN's queue metrics, the cumulative metric 'appsFailed' is of type 'guage' - which means the exact value will be reported.
All other cumulative queue metrics (AppsSubmitted, AppsCompleted, AppsKilled) are all of type 'counter' - meaning Ganglia will use slope to provide deltas between time-points.
To be consistent, AppsFailed metric should also be of type 'counter'.