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https://issues.apache.org/jira/browse/HDFS-7984?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15047435#comment-15047435
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Allen Wittenauer commented on HDFS-7984:
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OK, .hadooprc and HADOOP_CLIENT_OPTS DOES work. This really does seem like a
bug in how hadoop fs/hdfs dfs handles properties on the CLI. :(
+1 committing this to trunk.
Thanks!
> webhdfs:// needs to support provided delegation tokens
> ------------------------------------------------------
>
> Key: HDFS-7984
> URL: https://issues.apache.org/jira/browse/HDFS-7984
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: webhdfs
> Affects Versions: 3.0.0
> Reporter: Allen Wittenauer
> Assignee: HeeSoo Kim
> Priority: Blocker
> Attachments: HDFS-7984.001.patch, HDFS-7984.002.patch,
> HDFS-7984.003.patch, HDFS-7984.004.patch, HDFS-7984.005.patch,
> HDFS-7984.006.patch, HDFS-7984.007.patch, HDFS-7984.patch
>
>
> When using the webhdfs:// filesystem (especially from distcp), we need the
> ability to inject a delegation token rather than webhdfs initialize its own.
> This would allow for cross-authentication-zone file system accesses.
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