[jira] [Created] (HDFS-4488) Confusing WebHDFS exception when host doesn't resolve

[Daryn Sharp (JIRA)]

Daryn Sharp created HDFS-4488:
---------------------------------

             Summary: Confusing WebHDFS exception when host doesn't resolve
                 Key: HDFS-4488
                 URL: https://issues.apache.org/jira/browse/HDFS-4488
             Project: Hadoop HDFS
          Issue Type: Bug
          Components: webhdfs
    Affects Versions: 0.23.0
            Reporter: Daryn Sharp


{noformat}
$ hadoop fs -ls webhdfs://unresolvable-host/
ls: unresolvable-host
$ echo $?
1
{noformat}

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