From 892a7773a481250a14fdedca582dd3b10104e04e Mon Sep 17 00:00:00 2001
From: heibaiying <31504331+heibaiying@users.noreply.github.com>
Date: Fri, 15 Mar 2019 15:16:28 +0800
Subject: [PATCH] =?UTF-8?q?Update=20hadoop=E5=8D=95=E6=9C=BA=E7=89=88?=
 =?UTF-8?q?=E6=9C=AC=E7=8E=AF=E5=A2=83=E6=90=AD=E5=BB=BA.md?=
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---
 notes/installation/hadoop单机版本环境搭建.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/notes/installation/hadoop单机版本环境搭建.md b/notes/installation/hadoop单机版本环境搭建.md
index def6bb3..878e206 100644
--- a/notes/installation/hadoop单机版本环境搭建.md
+++ b/notes/installation/hadoop单机版本环境搭建.md
@@ -5,7 +5,7 @@
 
 <nav>
 <a href="#一安装JDK">一、安装JDK</a><br/>
-<a href="#二配置-ssh-免密登录">二、配置 ssh 免密登录</a><br/>
+<a href="#二配置-SSH-免密登录">二、配置 ssh 免密登录</a><br/>
 <a href="#三HadoopHDFS安装">三、Hadoop(HDFS)安装</a><br/>
 </nav>
 
@@ -17,7 +17,7 @@ Hadoop 需要在java环境下运行，所以需要先安装jdk,安装步骤见[L
 
 
 
-## 二、配置 ssh 免密登录
+## 二、配置 SSH 免密登录
 
 Hadoop 组件之间的各个节点需要进行通讯，所以需要配置ssh 免密登录。
 
@@ -165,4 +165,4 @@ sudo systemctl stop firewalld.service
 
 方式二：访问50070端口 http://192.168.43.202:50070 。如果jps查看进程均以启动，但是无法访问页面，则需要关闭防火墙。
 
-<div align="center"> <img width="600px" src="https://github.com/heibaiying/BigData-Notes/blob/master/pictures/hadoop安装验证.png"/> </div>
\ No newline at end of file
+<div align="center"> <img width="600px" src="https://github.com/heibaiying/BigData-Notes/blob/master/pictures/hadoop安装验证.png"/> </div>