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From "Zhanwei Wang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-6994) libhdfs3 - A native C/C++ HDFS client
Date Sat, 06 Sep 2014 13:13:28 GMT

    [ https://issues.apache.org/jira/browse/HDFS-6994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14124462#comment-14124462

Zhanwei Wang commented on HDFS-6994:

Hi [~wheat9]

I have separated libhdfs3 source code into 12 subtasks and create 3 others to fix the issue
pointed by [~cmccabe].

It is difficult to divide libhdfs3 source code into several parts very clean, so some tasks
may refer the source code in other subtasks. But anyway, it is much easier to review.

Would you please review the code and give some comments? Thanks in advance.

> libhdfs3 - A native C/C++ HDFS client
> -------------------------------------
>                 Key: HDFS-6994
>                 URL: https://issues.apache.org/jira/browse/HDFS-6994
>             Project: Hadoop HDFS
>          Issue Type: Task
>          Components: hdfs-client
>            Reporter: Zhanwei Wang
>         Attachments: HDFS-6994-rpc-8.patch, HDFS-6994.patch
> Hi All
> I just got the permission to open source libhdfs3, which is a native C/C++ HDFS client
based on Hadoop RPC protocol and HDFS Data Transfer Protocol.
> libhdfs3 provide the libhdfs style C interface and a C++ interface. Support both HADOOP
RPC version 8 and 9. Support Namenode HA and Kerberos authentication.
> libhdfs3 is currently used by HAWQ of Pivotal
> I'd like to integrate libhdfs3 into HDFS source code to benefit others.
> You can find libhdfs3 code from github
> https://github.com/PivotalRD/libhdfs3

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