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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None
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None
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None
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ghx-label-2
Description
The metrics provided in IMPALA-8806 are useful but there is not a way to see how many executor groups are idle.
Please add a metric which measures the number of executor groups that are both healthy and idle.
It is OK to for this to be 0 for a short time for example when an executor group is created.
This should be part of the new "cluster-membership" metric group.