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Posted to yarn-issues@hadoop.apache.org by "Jun Gong (JIRA)" <ji...@apache.org> on 2015/08/26 05:22:45 UTC

[jira] [Commented] (YARN-3854) Add localization support for docker images

    [ https://issues.apache.org/jira/browse/YARN-3854?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14712426#comment-14712426 ] 

Jun Gong commented on YARN-3854:
--------------------------------

I think what we need is a private registry. Push local image to private registry when(or before) submitting app, then NM could pull it form the private registry.

BTW: We could build the private registry using HDFS as the storage backend(https://github.com/hex108/docker-registry-driver-hdfs), and it works well in our cluster.

> Add localization support for docker images
> ------------------------------------------
>
>                 Key: YARN-3854
>                 URL: https://issues.apache.org/jira/browse/YARN-3854
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: yarn
>            Reporter: Sidharta Seethana
>            Assignee: Sidharta Seethana
>
> We need the ability to localize images from HDFS and load them for use when launching docker containers. 



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