hadoop-common-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "XieXianshan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HADOOP-7494) Add -c option for FSshell -tail
Date Tue, 02 Aug 2011 14:49:27 GMT
Add -c option for FSshell -tail

                 Key: HADOOP-7494
                 URL: https://issues.apache.org/jira/browse/HADOOP-7494
             Project: Hadoop Common
          Issue Type: Improvement
          Components: fs
    Affects Versions: 0.23.0
            Reporter: XieXianshan
            Priority: Trivial
             Fix For: 0.23.0

Add the "-c" option for FSshell -tail to allow users to specify the output bytes(currently,it's
-1024 by default).
For instance:
$ hdfs dfs -tail -c -10 /user/hadoop/xiexs
$ hdfs dfs -tail -c+10 /user/hadoop/xiexs

This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira


View raw message