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Posted to common-dev@hadoop.apache.org by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org> on 2009/04/16 03:34:14 UTC

[jira] Updated: (HADOOP-5688) HftpFileSystem.getChecksum(..) does not work for the paths with scheme and authority

     [ https://issues.apache.org/jira/browse/HADOOP-5688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tsz Wo (Nicholas), SZE updated HADOOP-5688:
-------------------------------------------

    Component/s:     (was: fs)
                 dfs

The problem is that HftpFileSystem does not construct the url correctly if the path contents scheme and authority information.  For example
{code}
Path p = new Path("hftp://localhost:2750/filechecksum/foo");
FileSystem hftpfs = p.getFileSystem(conf);
FileChecksum cs = hftpfs.getFileChecksum(p); 
/*
The url constructed above will be
  http://localhost:2750/fileChecksumhftp://localhost:2750/filechecksum/foo?ugi=...
The correct url is
  http://localhost:2750/fileChecksum/foo?ugi=...
*/
{code}

> HftpFileSystem.getChecksum(..) does not work for the paths with scheme and authority
> ------------------------------------------------------------------------------------
>
>                 Key: HADOOP-5688
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5688
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>
> If a path with scheme and authority information (e.g. hftp://hostname:50070/foo.txt) is passed to HftpFileSystem.getChecksum(..), it won't return the correct file checksum.

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