[
https://issues.apache.org/jira/browse/HDFS-4494?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Harsh J resolved HDFS-4494.
---------------------------
Resolution: Done
Target Version/s: 2.1.0-beta, 3.0.0 (was: 3.0.0, 2.1.0-beta)
This seems resolved now (as of 2.6.0):
{code}
[root@host ~]# hdfs getconf -confKey hadoop.security.authentication
kerberos
[root@host ~]# hadoop fs -ls hdfs://asdfsdfsdf/
-ls: java.net.UnknownHostException: asdfsdfsdf
Usage: hadoop fs [generic options] -ls [-d] [-h] [-R] [<path> ...]
{code}
Marking as Done.
> Confusing exception for unresolvable hdfs host with security enabled
> --------------------------------------------------------------------
>
> Key: HDFS-4494
> URL: https://issues.apache.org/jira/browse/HDFS-4494
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs-client
> Affects Versions: 0.23.0, 2.0.0-alpha, 3.0.0
> Reporter: Daryn Sharp
> Priority: Minor
>
> {noformat}
> $ hadoop fs -ls hdfs://unresolvable-host
> ls: Can't replace _HOST pattern since client address is null
> {noformat}
> It's misleading because it's not even related to the client's address. It'd
> be a bit more informative to see something like "{{UnknownHostException:
> unresolvable-host}}".
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
