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From "Harsh J (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-13056) Print expected values when rejecting a server's determined principal
Date Sat, 23 Apr 2016 10:44:12 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-13056?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Harsh J updated HADOOP-13056:
-----------------------------
    Status: Patch Available  (was: Open)

> Print expected values when rejecting a server's determined principal
> --------------------------------------------------------------------
>
>                 Key: HADOOP-13056
>                 URL: https://issues.apache.org/jira/browse/HADOOP-13056
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 2.5.0
>            Reporter: Harsh J
>            Assignee: Harsh J
>            Priority: Trivial
>         Attachments: HADOOP-13056.000.patch
>
>
> When an address-constructed service principal by a client does not match a provided pattern
or the configured principal property, the error is very uninformative on what the specific
cause is. Currently the only error printed is, in both cases:
> {code}
>  java.lang.IllegalArgumentException: Server has invalid Kerberos principal: hdfs/host.internal@REALM
> {code}



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