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From "Jianfei Jiang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HDFS-13147) Support -c argument for DFS command head and tail
Date Wed, 14 Feb 2018 03:36:00 GMT
Jianfei Jiang created HDFS-13147:
------------------------------------

             Summary: Support -c argument for DFS command head and tail
                 Key: HDFS-13147
                 URL: https://issues.apache.org/jira/browse/HDFS-13147
             Project: Hadoop HDFS
          Issue Type: New Feature
            Reporter: Jianfei Jiang
            Assignee: Jianfei Jiang


The offset of command {{head}} and {{tail}} is hard coded as 1024 bytes. Goal to improve
it that the offset can be specified by user like Linux commands. Then the commands will be
more flexible.



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