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Posted to issues@hbase.apache.org by "Sanjeet Nishad (Jira)" <ji...@apache.org> on 2020/05/02 12:03:00 UTC

[jira] [Updated] (HBASE-23996) Many split related metrics were present RS side but after split is moved to Master, these metrics are lost.

     [ https://issues.apache.org/jira/browse/HBASE-23996?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sanjeet Nishad updated HBASE-23996:
-----------------------------------
    Attachment: HBASE-23996.001.patch
        Status: Patch Available  (was: Open)

> Many split related metrics were present RS side but after split is moved to Master, these metrics are lost.
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-23996
>                 URL: https://issues.apache.org/jira/browse/HBASE-23996
>             Project: HBase
>          Issue Type: Improvement
>          Components: metrics
>    Affects Versions: 2.2.3
>            Reporter: Sanjeet Nishad
>            Assignee: Sanjeet Nishad
>            Priority: Minor
>         Attachments: HBASE-23996.001.patch
>
>
> Many of the split related metrics like following are present RS side :
> "SplitTime_num_ops": 0,
>  "SplitTime_min": 0,
>  "SplitTime_max": 0,
>  "SplitTime_mean": 0,
>  "SplitTime_25th_percentile": 0,
>  "SplitTime_median": 0,
>  "SplitTime_75th_percentile": 0,
>  "SplitTime_90th_percentile": 0,
>  "SplitTime_95th_percentile": 0,
>  "SplitTime_98th_percentile": 0,
>  "SplitTime_99th_percentile": 0,
>  "SplitTime_99.9th_percentile": 0,
> Value of these will always be 0 since Split is happening Master side and there is no Metrics update. 



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