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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Work logged] (HDDS-1473) DataNode ID file should be human readable
Date Tue, 30 Apr 2019 22:33:00 GMT

     [ https://issues.apache.org/jira/browse/HDDS-1473?focusedWorklogId=235575&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-235575
]

ASF GitHub Bot logged work on HDDS-1473:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 30/Apr/19 22:32
            Start Date: 30/Apr/19 22:32
    Worklog Time Spent: 10m 
      Work Description: swagle commented on issue #781: HDDS-1473. DataNode ID file should
be human readable.
URL: https://github.com/apache/hadoop/pull/781#issuecomment-488139612
 
 
   Thanks, @hanishakoneru for the review. Made checkstyle fixes in the last push.
 
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Issue Time Tracking
-------------------

    Worklog Id:     (was: 235575)
    Time Spent: 2h 20m  (was: 2h 10m)

> DataNode ID file should be human readable
> -----------------------------------------
>
>                 Key: HDDS-1473
>                 URL: https://issues.apache.org/jira/browse/HDDS-1473
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>          Components: Ozone Datanode
>            Reporter: Arpit Agarwal
>            Assignee: Siddharth Wagle
>            Priority: Major
>              Labels: newbie, pull-request-available
>          Time Spent: 2h 20m
>  Remaining Estimate: 0h
>
> The DataNode ID file should be human readable to make debugging easier. We should use
YAML as we have used it elsewhere for meta files.
> Currently it is a binary file whose contents are protobuf encoded. This is a tiny file
read once on startup, so performance is not a concern.



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