[jira] [Commented] (HIVE-10926) Create Json-servlet reporter for metrics

["Jimmy Xiang (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HIVE-10926?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15013741#comment-15013741 ] 

Jimmy Xiang commented on HIVE-10926:
------------------------------------

In HIVE-12338, a JMX json metrics servlet will be used to report metrics. Codahale has a built-in JMX reporter. So the JMX json metrics servlet can report codahale metrics together with other JMX metrics. So probably we don't need another servlet for codahale metrics?

> Create Json-servlet reporter for metrics
> ----------------------------------------
>
>                 Key: HIVE-10926
>                 URL: https://issues.apache.org/jira/browse/HIVE-10926
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Diagnosability
>            Reporter: Szehon Ho
>             Fix For: 1.3.0
>
>
> Codahale comes with a json-servlet reporter, which would be easiest to consume for monitoring tools vs other formats.
> We could leverage this by creating a http server for HS2 and HMS and adding this servlet.



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