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Posted to common-issues@hadoop.apache.org by "Arun C Murthy (JIRA)" <ji...@apache.org> on 2012/10/11 19:45:47 UTC

[jira] [Closed] (HADOOP-8239) Extend MD5MD5CRC32FileChecksum to show the actual checksum type being used

     [ https://issues.apache.org/jira/browse/HADOOP-8239?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arun C Murthy closed HADOOP-8239.
---------------------------------

    
> Extend MD5MD5CRC32FileChecksum to show the actual checksum type being used
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-8239
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8239
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: fs
>            Reporter: Kihwal Lee
>            Assignee: Kihwal Lee
>             Fix For: 0.23.3, 2.0.2-alpha
>
>         Attachments: hadoop-8239-after-hadoop-8240.patch.txt, hadoop-8239-after-hadoop-8240.patch.txt, hadoop-8239-before-hadoop-8240.patch.txt, hadoop-8239-before-hadoop-8240.patch.txt, hadoop-8239-branch-0.23.patch.txt, hadoop-8239-trunk-branch2.patch.txt, hadoop-8239-trunk-branch2.patch.txt, hadoop-8239-trunk-branch2.patch.txt
>
>
> In order to support HADOOP-8060, MD5MD5CRC32FileChecksum needs to be extended to carry the information on the actual checksum type being used. The interoperability between the extended version and branch-1 should be guaranteed when Filesystem.getFileChecksum() is called over hftp, webhdfs or httpfs.

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