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Posted to hdfs-dev@hadoop.apache.org by "Anthony Hsu (JIRA)" <ji...@apache.org> on 2015/07/01 00:26:04 UTC

[jira] [Created] (HDFS-8701) WebHDFS write commands fail when running multiple DataNodes on one machine

Anthony Hsu created HDFS-8701:
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             Summary: WebHDFS write commands fail when running multiple DataNodes on one machine
                 Key: HDFS-8701
                 URL: https://issues.apache.org/jira/browse/HDFS-8701
             Project: Hadoop HDFS
          Issue Type: Bug
            Reporter: Anthony Hsu


For testing purposes, we are running multiple DataNodes per machine. {{hadoop fs}} commands work fine when using the {{hdfs://}} protocol, but when using {{webhdfs://}}, any command that writes to HDFS (e.g.: {{-put}} or {{-touchz}}) fails:
{code}
$ hadoop fs -put test.txt webhdfs://<host>:<port>/user/foo
put: <machine>-dn-4
{code}



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