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Posted to hdfs-dev@hadoop.apache.org by "Arpit Agarwal (JIRA)" <ji...@apache.org> on 2016/03/15 20:04:33 UTC

[jira] [Resolved] (HDFS-8677) Ozone: Introduce KeyValueContainerDatasetSpi

     [ https://issues.apache.org/jira/browse/HDFS-8677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arpit Agarwal resolved HDFS-8677.
---------------------------------
    Resolution: Fixed

We'll revisit FsDataset changes later.

> Ozone: Introduce KeyValueContainerDatasetSpi
> --------------------------------------------
>
>                 Key: HDFS-8677
>                 URL: https://issues.apache.org/jira/browse/HDFS-8677
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: ozone
>            Reporter: Arpit Agarwal
>            Assignee: Arpit Agarwal
>         Attachments: HDFS-8677-HDFS-7240.01.patch, HDFS-8677-HDFS-7240.02.patch, HDFS-8677-HDFS-7240.03.patch, HDFS-8677-HDFS-7240.04.patch, HDFS-8677-HDFS-7240.05.patch
>
>
> KeyValueContainerDatasetSpi will be a new interface for Ozone containers, just as FsDatasetSpi is an interface for manipulating HDFS block files.
> The interface will have support for both key-value containers for storing Ozone metadata and blobs for storing user data.



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