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From "Hanisha Koneru (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDDS-1473) DataNode ID file should be human readable
Date Thu, 02 May 2019 21:00:01 GMT

     [ https://issues.apache.org/jira/browse/HDDS-1473?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Hanisha Koneru updated HDDS-1473:
    Resolution: Fixed
        Status: Resolved  (was: Patch Available)

> 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: 3h 10m
>  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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