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https://issues.apache.org/jira/browse/HADOOP-8934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13680041#comment-13680041
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Jing Zhao commented on HADOOP-8934:
-----------------------------------
Hi Jonathan,
The patch looks pretty good to me. The only minor nit is in the description
of LS:
{code}
public static final String DESCRIPTION =
"List the contents that match the specified file pattern. If\n"
+ "path is not specified, the contents of /user/<currentUser>\n"
+ "will be listed. For a directory a list of its direct children\n"
+ "is returned (unless -" + OPTION_DIRECTORY + " option is specified).
{code}
Looks like if the path is not specified, in trunk we cannot get the content
of /user/<currentUser>? And if OPTION_RECURSIVE is specified, we will get more
than _direct_ children.
> Shell command ls should include sort options
> --------------------------------------------
>
> Key: HADOOP-8934
> URL: https://issues.apache.org/jira/browse/HADOOP-8934
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs
> Reporter: Jonathan Allen
> Assignee: Jonathan Allen
> Priority: Minor
> Attachments: HADOOP-8934.patch, HADOOP-8934.patch, HADOOP-8934.patch,
> HADOOP-8934.patch, HADOOP-8934.patch
>
>
> The shell command ls should include options to sort the output similar to the
> unix ls command. The following options seem appropriate:
> -t : sort by modification time
> -S : sort by file size
> -r : reverse the sort order
> -u : use access time rather than modification time for sort and display
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