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From "Eric Badger (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-10610) DfsClient doesn't add hdfs-site.xml as a resource
Date Mon, 11 Jul 2016 19:15:10 GMT
Eric Badger created HDFS-10610:

             Summary: DfsClient doesn't add hdfs-site.xml as a resource
                 Key: HDFS-10610
                 URL: https://issues.apache.org/jira/browse/HDFS-10610
             Project: Hadoop HDFS
          Issue Type: Bug
    Affects Versions: 2.8.0
            Reporter: Eric Badger

Instantiating a new DfsClient used to add hdfs-site.xml as a resource in 2.7, but that compatibility
has been broken in 2.8. This only accidentally worked in 2.7, since DfsClient would load HdfsConstants,
which would in turn create the static IO_FILE_BUFFER_SIZE, which would instantiate an HdfsConfiguration,
which would finally add hdfs-site.xml. 

In 2.8, IO_FILE_BUFFER_SIZE no longer exists in HdfsConstants.java and so this no longer works
out of coincidence. 

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