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From "Daryn Sharp (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-7341) Fix option parsing in CommandFormat
Date Tue, 31 May 2011 20:46:47 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-7341?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Daryn Sharp updated HADOOP-7341:
--------------------------------

    Attachment: HADOOP-7341.patch

Stop at first non-option, like before.
Also stop at opt/arg demarcation "--".
Remove unnecessary & unused first param of null.

> Fix option parsing in CommandFormat
> -----------------------------------
>
>                 Key: HADOOP-7341
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7341
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.23.0
>            Reporter: Daryn Sharp
>            Assignee: Daryn Sharp
>         Attachments: HADOOP-7341.patch
>
>
> CommandFormat currently allows options in any location within the args.  This is not
the intended behavior for FsShell commands.  Prior to the redesign, the commands used to expect
option processing to stop at the first non-option.
> CommandFormat was an existing class prior the redesign, but it was only used by "count"
to find the -q flag.  All commands were converted to using this class, thus inherited the
unintended behavior.

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