Ryan Williams created HADOOP-10971:
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Summary: Flag to make `hadoop fs -ls` print filenames only
Key: HADOOP-10971
URL: https://issues.apache.org/jira/browse/HADOOP-10971
Project: Hadoop Common
Issue Type: Improvement
Components: fs
Affects Versions: 2.3.0
Reporter: Ryan Williams
It would be useful to have a flag that made {{hadoop fs -ls}} only print
filenames, instead of full {{stat}} info. The "{{-C}}" flag from GNU {{ls}} is
the closest analog to this behavior that I've found, so I propose that as the
flag.
Per [this stackoverflow answer|http://stackoverflow.com/a/21574829], I've
reluctantly added a {{hadoop-ls-C}} wrapper that expands to {{hadoop fs -ls
"$@" | sed 1d | perl -wlne'print +(split " ",$_,8)\[7\]'}} to a few projects
I've worked on, and it would obviously be nice to have hadoop save me (and
others) from such hackery.
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