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From "Haohui Mai (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-7023) use libexpat instead of libxml2 for libhdfs3
Date Wed, 26 Nov 2014 05:27:13 GMT

    [ https://issues.apache.org/jira/browse/HDFS-7023?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14225771#comment-14225771
] 

Haohui Mai commented on HDFS-7023:
----------------------------------

I wonder, are there any interests on creating a configuration that does not depend on XML
parser at all?

What we can do is to create a {{Options}} class which captures all configuration parameters
directly. The XML parser can set the configuration parameters accordingly.

> use libexpat instead of libxml2 for libhdfs3
> --------------------------------------------
>
>                 Key: HDFS-7023
>                 URL: https://issues.apache.org/jira/browse/HDFS-7023
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>          Components: hdfs-client
>            Reporter: Zhanwei Wang
>            Assignee: Colin Patrick McCabe
>         Attachments: HDFS-7023.001.pnative.patch
>
>
> As commented in HDFS-6994, libxml2 may has some thread safe issue.



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