From hdfs-dev-return-14247-apmail-hadoop-hdfs-dev-archive=hadoop.apache.org@hadoop.apache.org Thu Jun 12 04:08:05 2014 Return-Path: X-Original-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Delivered-To: apmail-hadoop-hdfs-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id F303211B10 for ; Thu, 12 Jun 2014 04:08:04 +0000 (UTC) Received: (qmail 17371 invoked by uid 500); 12 Jun 2014 04:08:04 -0000 Delivered-To: apmail-hadoop-hdfs-dev-archive@hadoop.apache.org Received: (qmail 16662 invoked by uid 500); 12 Jun 2014 04:08:02 -0000 Mailing-List: contact hdfs-dev-help@hadoop.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: hdfs-dev@hadoop.apache.org Delivered-To: mailing list hdfs-dev@hadoop.apache.org Received: (qmail 16651 invoked by uid 99); 12 Jun 2014 04:08:02 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 12 Jun 2014 04:08:02 +0000 Date: Thu, 12 Jun 2014 04:08:01 +0000 (UTC) From: "Lei Xu (JIRA)" To: hdfs-dev@hadoop.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Created] (HDFS-6521) Improve the readability of 'hadoop fs -help' MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 Lei Xu created HDFS-6521: ---------------------------- Summary: Improve the readability of 'hadoop fs -help' Key: HDFS-6521 URL: https://issues.apache.org/jira/browse/HDFS-6521 Project: Hadoop HDFS Issue Type: Improvement Components: tools Affects Versions: 2.5.0 Reporter: Lei Xu Assignee: Lei Xu Priority: Minor Fix For: 2.5.0 'hadoop fs -help` displays help informations with numbers of different formats. This patch borrows the format used in `hdfs cacheadmin -help`: all options are formatted by using org.apache.hadoop.tools.TableListing. -- This message was sent by Atlassian JIRA (v6.2#6252)