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https://issues.apache.org/jira/browse/HADOOP-8691?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13924216#comment-13924216
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Suresh Srinivas commented on HADOOP-8691:
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[~wheat9], this is an incompatible change, given the the output of the command
changes. Can you please mark this as incompatible? Also please add Release
Notes to cover the details of incompatibility.
> FsShell can print "Found xxx items" unnecessarily often
> -------------------------------------------------------
>
> Key: HADOOP-8691
> URL: https://issues.apache.org/jira/browse/HADOOP-8691
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs
> Affects Versions: 0.23.3, 2.0.0-alpha
> Reporter: Jason Lowe
> Assignee: Daryn Sharp
> Priority: Minor
> Fix For: 2.4.0
>
> Attachments: HADOOP-8691.txt
>
>
> The "Found xxx items" header that is printed with a file listing will often
> appear multiple times in not-so-helpful ways in light of globbing. For
> example:
> {noformat}
> $ hadoop fs -ls 'teradata/*'
> Found 1 items
> -rw-r--r-- 1 someuser somegroup 0 2012-08-06 16:55
> teradata/_SUCCESS
> Found 1 items
> -rw-r--r-- 1 someuser somegroup 5000 2012-08-06 16:55
> teradata/part-m-00000
> Found 1 items
> -rw-r--r-- 1 someuser somegroup 5000 2012-08-06 16:55
> teradata/part-m-00001
> {noformat}
> Seems like it should just print "Found 3 items" once at the top, or maybe not
> even print a header at all.
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