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Posted to common-issues@hadoop.apache.org by "David S. Wang (JIRA)" <ji...@apache.org> on 2014/06/10 18:03:03 UTC

[jira] [Updated] (HADOOP-10677) ExportSnapshot fails on kerberized cluster using s3a

     [ https://issues.apache.org/jira/browse/HADOOP-10677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

David S. Wang updated HADOOP-10677:
-----------------------------------

    Attachment: HADOOP-10677-1.patch

Thanks to Matteo Bertozzi for the patch!

> ExportSnapshot fails on kerberized cluster using s3a
> ----------------------------------------------------
>
>                 Key: HADOOP-10677
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10677
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs/s3
>    Affects Versions: 2.4.0
>            Reporter: David S. Wang
>            Assignee: David S. Wang
>         Attachments: HADOOP-10677-1.patch
>
>
> When using HBase ExportSnapshot on a kerberized cluster, exporting to s3a using HADOOP-10400, we see the following problem:
> Caused by: java.lang.IllegalArgumentException: java.net.UnknownHostException: patch283two
> 	at org.apache.hadoop.security.SecurityUtil.buildTokenService(SecurityUtil.java:414)
> The problem seems to be that the patch in HADOOP-10400 does not have getCanonicalServiceName().



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