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From "Surendra Singh Lilhore (Jira)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-14772) RBF: hdfs-rbf-site.xml can't be loaded automatically
Date Fri, 23 Aug 2019 19:27:00 GMT

    [ https://issues.apache.org/jira/browse/HDFS-14772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16914554#comment-16914554
] 

Surendra Singh Lilhore commented on HDFS-14772:
-----------------------------------------------

Thanks [~John Smith]  for patch.

Better  load {{hdfs-rbf-site.xml}} in HdfsConfiguration. It is already loading {{hdfs-rbf-default.xml}}
{code:java}
public class HdfsConfiguration extends Configuration {
  static {
    addDeprecatedKeys();

    // adds the default resources
    Configuration.addDefaultResource("hdfs-default.xml");
    Configuration.addDefaultResource("hdfs-rbf-default.xml");
    Configuration.addDefaultResource("hdfs-site.xml");
  }
 {code}

> RBF: hdfs-rbf-site.xml can't be loaded automatically
> ----------------------------------------------------
>
>                 Key: HDFS-14772
>                 URL: https://issues.apache.org/jira/browse/HDFS-14772
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: rbf
>            Reporter: Yuxuan Wang
>            Assignee: Yuxuan Wang
>            Priority: Major
>              Labels: RBF
>         Attachments: HDFS-14772.001.patch
>
>
> ISSUE:
> hdfs-rbf-site.xml can't be loaded automatically
> WHY:
> Currently the code is 
> {code:title=RBFConfigKeys.java|borderStyle=solid}
>   static {
>     Configuration.addDefaultResource(HDFS_RBF_SITE_XML);
>   }
> {code}
> But it will never be executed unless we explicitly load the class.
> HOW TO FIX:
> Reference to class *HdfsConfiguration*, make a method
> {code:title=RBFConfigKeys.java|borderStyle=solid}
>   public static void init() {
>   }
> {code}
> and call it in other class.



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