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From "Anu Engineer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-11677) OZone: SCM CLI: Implement get container command
Date Wed, 06 Sep 2017 22:55:00 GMT

    [ https://issues.apache.org/jira/browse/HDFS-11677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16156160#comment-16156160
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Anu Engineer commented on HDFS-11677:
-------------------------------------

we have this change done for datanode. That is the closeContainer on datanodes is supported,
we might need to corresponding change in SCM to support this fully.

> OZone: SCM CLI: Implement get container command
> -----------------------------------------------
>
>                 Key: HDFS-11677
>                 URL: https://issues.apache.org/jira/browse/HDFS-11677
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>            Reporter: Weiwei Yang
>            Assignee: Chen Liang
>              Labels: command-line, ozoneMerge, tocheck
>
> Implement get container
> {code}
> hdfs scm -container get <container name> -o <outfile>
> {code}
> This command works only against a closed container. If the container is closed, then
SCM will return the address of the datanodes. The datanodes support an API called copyCon-
tainer, which returns the container as a tar ball.



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