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Posted to hdfs-issues@hadoop.apache.org by "Hanisha Koneru (JIRA)" <ji...@apache.org> on 2018/06/09 00:28:00 UTC
[jira] [Commented] (HDDS-156) Implement HDDSVolume to manage volume
state
[ https://issues.apache.org/jira/browse/HDDS-156?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16506741#comment-16506741 ]
Hanisha Koneru commented on HDDS-156:
-------------------------------------
HDDS-97 adds Version file per SCM in the Datanode. The Version file should be per volume in the Datanode. As such, we should not have the SCM_ID in the Version File.
This requires either reverting or refactoring HDDS-97 patch.
> Implement HDDSVolume to manage volume state
> -------------------------------------------
>
> Key: HDDS-156
> URL: https://issues.apache.org/jira/browse/HDDS-156
> Project: Hadoop Distributed Data Store
> Issue Type: Sub-task
> Reporter: Hanisha Koneru
> Assignee: Hanisha Koneru
> Priority: Major
> Fix For: 0.2.1
>
> Attachments: HDDS-156.001.patch
>
>
> This Jira proposes the following:
> # Implement HDDSVolume to encompass VolumeInfo along with other HDDS specific fields.
> # Read Version file while instantiating HDDSVolumes.
> # Write volume level Version file.
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