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From "Elek, Marton (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDDS-1622) Use picocli for StorageContainerManager
Date Fri, 07 Jun 2019 15:58:00 GMT

     [ https://issues.apache.org/jira/browse/HDDS-1622?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Elek, Marton resolved HDDS-1622.
--------------------------------
    Resolution: Fixed

> Use picocli for StorageContainerManager
> ---------------------------------------
>
>                 Key: HDDS-1622
>                 URL: https://issues.apache.org/jira/browse/HDDS-1622
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>            Reporter: Elek, Marton
>            Assignee: Stephen O'Donnell
>            Priority: Major
>              Labels: pull-request-available
>          Time Spent: 4h 10m
>  Remaining Estimate: 0h
>
> Recently we switched to use PicoCli with (almost) all of our daemons (eg. s3 Gateway,
Freon, etc.)
> PicoCli has better output, it can generate nice help, and easier to use as it's enough
to put a few annotations and we don't need to add all the boilerplate code to print out help,
etc.
> StorageContainerManager and OzoneManager is not yet  supported. The previous issue was
closed HDDS-453 but since then we improved the GenericCli parser (eg. in HDDS-1192), so I
think we are ready to move.
> The main idea is to create a starter java similar to org.apache.hadoop.ozone.s3.Gateway
and we can start StorageContainerManager from there.
>  



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