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From "Samarth Jain (JIRA)" <j...@apache.org>
Subject [jira] [Created] (PHOENIX-3978) Expose mutation failures in our metrics
Date Tue, 27 Jun 2017 19:26:00 GMT
Samarth Jain created PHOENIX-3978:
-------------------------------------

             Summary: Expose mutation failures in our metrics
                 Key: PHOENIX-3978
                 URL: https://issues.apache.org/jira/browse/PHOENIX-3978
             Project: Phoenix
          Issue Type: Bug
            Reporter: Samarth Jain


We should be exposing whether a mutation has failed in our metrics system. This should be
done both at a global as well as our request level metrics. 

The task basically boils down to:
1) Adding a new enum MUTATION_BATCH_FAILED_COUNTER in MetricType.
2) Adding a new enum GLOBAL_MUTATION_BATCH_FAILED_COUNTER in GlobalClientMetrics
3) Adding a new CombinableMetric member called mutationBatchFailed to MutationMetric class
4) Making sure that the two metrics are updated within the catch exception block of MutationState#send()
5) Unit test in PhoenixMetricsIT

FYI, [~tdsilva]



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