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From "Haohui Mai (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7014) Implement input and output streams to DataNode for native client
Date Tue, 07 Oct 2014 18:23:34 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14162247#comment-14162247
] 

Haohui Mai commented on HDFS-7014:
----------------------------------

Please correct me if I'm wrong, the outputstream implements the writing logic of Hadoop v1,
it might not work with Hadoop 2. Maybe we can exclude it in this patch?

> Implement input and output streams to DataNode for native client
> ----------------------------------------------------------------
>
>                 Key: HDFS-7014
>                 URL: https://issues.apache.org/jira/browse/HDFS-7014
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs-client
>            Reporter: Zhanwei Wang
>            Assignee: Colin Patrick McCabe
>         Attachments: 0001-HDFS-7014-001.patch, HDFS-7014.patch
>
>
> Implement Client - Namenode RPC protocol and support Namenode HA.
> Implement Client - Datanode RPC protocol.
> Implement some basic server side class such as ExtendedBlock and LocatedBlock



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