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Posted to common-issues@hadoop.apache.org by "Matt Foley (JIRA)" <ji...@apache.org> on 2012/08/24 02:16:42 UTC

[jira] [Comment Edited] (HADOOP-8251) SecurityUtil.fetchServiceTicket broken after HADOOP-6941

    [ https://issues.apache.org/jira/browse/HADOOP-8251?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13440813#comment-13440813 ] 

Matt Foley edited comment on HADOOP-8251 at 8/24/12 11:16 AM:
--------------------------------------------------------------

1.0.3 was a lineal predecessor of 1.1.0.
                
      was (Author: mattf):
    1.0.3 was an ancestor of 1.1.0.
                  
> SecurityUtil.fetchServiceTicket broken after HADOOP-6941
> --------------------------------------------------------
>
>                 Key: HADOOP-8251
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8251
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: security
>    Affects Versions: 1.1.0, 2.0.0-alpha
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Blocker
>             Fix For: 1.0.3, 2.0.0-alpha
>
>         Attachments: hadoop-8251-b1.txt, hadoop-8251.txt
>
>
> HADOOP-6941 replaced direct references to some classes with reflective access so as to support other JDKs. Unfortunately there was a mistake in the name of the Krb5Util class, which broke fetchServiceTicket. This manifests itself as the inability to run checkpoints or other krb5-SSL HTTP-based transfers:
> java.lang.ClassNotFoundException: sun.security.jgss.krb5

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