[jira] [Commented] (HDFS-5570) Deprecate hftp / hsftp and replace them with webhdfs / swebhdfs

["Haohui Mai (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HDFS-5570?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13956161#comment-13956161 ] 

Haohui Mai commented on HDFS-5570:
----------------------------------

Based on the +1 from [~jingzhao], I'll commit this patch to trunk tomorrow afternoon unless objections.

> Deprecate hftp / hsftp and replace them with webhdfs / swebhdfs
> ---------------------------------------------------------------
>
>                 Key: HDFS-5570
>                 URL: https://issues.apache.org/jira/browse/HDFS-5570
>             Project: Hadoop HDFS
>          Issue Type: Bug
>            Reporter: Haohui Mai
>            Assignee: Haohui Mai
>         Attachments: HDFS-5570.000.patch, HDFS-5570.001.patch, HDFS-5570.002.patch, HDFS-5570.003.patch, HDFS-5570.004.patch, HDFS-5570.005.patch, HDFS-5570.006.patch, HDFS-5570.007.patch, HDFS-5570.008.patch, HDFS-5570.009.patch, HDFS-5570.010.patch
>
>
> Currently hftp / hsftp only provide a strict subset of functionality that webhdfs / swebhdfs offer. Notably, hftp / hsftp do not support writes and HA namenodes. Maintaining two piece of code with similar functionality introduce unnecessary work.
> Webhdfs has been around since Hadoop 1.0 therefore moving forward with webhdfs does not seem to cause any significant migration issues.
> This jira proposes to deprecate hftp / hsftp in branch-2 and remove them in trunk.



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