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Posted to issues@hive.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2020/06/02 06:11:00 UTC

[jira] [Work logged] (HIVE-21912) Implement BlacklistingLlapMetricsListener

     [ https://issues.apache.org/jira/browse/HIVE-21912?focusedWorklogId=439907&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-439907 ]

ASF GitHub Bot logged work on HIVE-21912:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 02/Jun/20 06:10
            Start Date: 02/Jun/20 06:10
    Worklog Time Spent: 10m 
      Work Description: pvary closed pull request #698:
URL: https://github.com/apache/hive/pull/698


   


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Issue Time Tracking
-------------------

    Worklog Id:     (was: 439907)
    Time Spent: 6h 10m  (was: 6h)

> Implement BlacklistingLlapMetricsListener
> -----------------------------------------
>
>                 Key: HIVE-21912
>                 URL: https://issues.apache.org/jira/browse/HIVE-21912
>             Project: Hive
>          Issue Type: Sub-task
>          Components: llap, Tez
>            Reporter: Peter Vary
>            Assignee: Peter Vary
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>         Attachments: HIVE-21912.10.patch, HIVE-21912.11.patch, HIVE-21912.2.patch, HIVE-21912.3.patch, HIVE-21912.4.patch, HIVE-21912.5.patch, HIVE-21912.6.patch, HIVE-21912.7.patch, HIVE-21912.8.patch, HIVE-21912.9.patch, HIVE-21912.patch, HIVE-21912.wip-2.patch, HIVE-21912.wip.patch
>
>          Time Spent: 6h 10m
>  Remaining Estimate: 0h
>
> We should implement a DaemonStatisticsHandler which:
>  * If a node average response time is bigger than 150% (configurable) of the other nodes
>  * If the other nodes has enough empty executors to handle the requests
> Then disables the limping node.



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