Barna Zsombor Klara commented on HIVE-14358:

I will add the missing metrics. They are coming from the PerfLogger which can 
be used on top of the Metrics API to measure the time taken to execute any 
piece of code within Hive, and we are using it in a number of cases.

> Add metrics for number of queries executed for each execution engine (mr, 
> spark, tez)
> -------------------------------------------------------------------------------------
>                 Key: HIVE-14358
>                 URL: https://issues.apache.org/jira/browse/HIVE-14358
>             Project: Hive
>          Issue Type: Task
>          Components: HiveServer2
>    Affects Versions: 2.1.0
>            Reporter: Lenni Kuff
>            Assignee: Barna Zsombor Klara
>             Fix For: 2.2.0
>         Attachments: HIVE-14358.patch
> HiveServer2 currently has a metric for the total number of queries ran since 
> last restart, but it would be useful to also have metrics for number of 
> queries ran for each execution engine. This would improve supportability by 
> allowing users to get a high-level understanding of what workloads had been 
> running on the server. 

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