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Posted to issues@impala.apache.org by "Lars Volker (JIRA)" <ji...@apache.org> on 2018/03/02 19:52:00 UTC

[jira] [Resolved] (IMPALA-6269) [observability] Add KRPC metrics to /rpcz and /metrics debug webpages

     [ https://issues.apache.org/jira/browse/IMPALA-6269?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lars Volker resolved IMPALA-6269.
---------------------------------
       Resolution: Fixed
    Fix Version/s: Impala 2.12.0

> [observability] Add KRPC metrics to /rpcz and /metrics debug webpages
> ---------------------------------------------------------------------
>
>                 Key: IMPALA-6269
>                 URL: https://issues.apache.org/jira/browse/IMPALA-6269
>             Project: IMPALA
>          Issue Type: Sub-task
>          Components: Distributed Exec
>            Reporter: Sailesh Mukil
>            Assignee: Lars Volker
>            Priority: Major
>              Labels: metrics, observability
>             Fix For: Impala 2.12.0
>
>
> IMPALA-4671 created an Impala native service pool for KRPC. This currently does not expose any metrics to the debug webpage though. We need to collect histograms and other metrics exposed by Kudu and also create our own if necessary and display them on the /rpcs and /metrisc debug webpages for better observability.



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