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https://issues.apache.org/jira/browse/HDDS-1182?focusedWorklogId=205587&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-205587
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ASF GitHub Bot logged work on HDDS-1182:
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Author: ASF GitHub Bot
Created on: 28/Feb/19 02:50
Start Date: 28/Feb/19 02:50
Worklog Time Spent: 10m
Work Description: bharatviswa504 commented on pull request #528:
HDDS-1182. Pipeline Rule where atleast one datanode is reported in the pipeline.
URL: https://github.com/apache/hadoop/pull/528
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Issue Time Tracking
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Worklog Id: (was: 205587)
Time Spent: 10m
Remaining Estimate: 0h
> Pipeline Rule where atleast one datanode is reported in the pipeline
> --------------------------------------------------------------------
>
> Key: HDDS-1182
> URL: https://issues.apache.org/jira/browse/HDDS-1182
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: SCM
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> h2. Pipeline Rule with configurable percentage of pipelines with at least one
> datanode reported:
> In this rule we consider when at least 90% of pipelines have at least one
> datanode reported.
>
> This rule satisfies, when we exit chill mode, Ozone clients will have at
> least one open replica for reads to succeed. (We can increase this threshold
> default from 90%, if we want to see fewer failures during reads after exit
> chill mode.
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