From 21a9d5c4f3e3b02fb567e2f7246107fdffdd7059 Mon Sep 17 00:00:00 2001
From: heibaiying <31504331+heibaiying@users.noreply.github.com>
Date: Tue, 4 Jun 2019 00:07:31 +0800
Subject: [PATCH] =?UTF-8?q?Update=20Hadoop=E9=9B=86=E7=BE=A4=E7=8E=AF?=
 =?UTF-8?q?=E5=A2=83=E6=90=AD=E5=BB=BA.md?=
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---
 notes/installation/Hadoop集群环境搭建.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/notes/installation/Hadoop集群环境搭建.md b/notes/installation/Hadoop集群环境搭建.md
index aa43718..f24c14d 100644
--- a/notes/installation/Hadoop集群环境搭建.md
+++ b/notes/installation/Hadoop集群环境搭建.md
@@ -167,7 +167,7 @@ export JAVA_HOME=/usr/java/jdk1.8.0_201/
 
 #### 5. slaves
 
-配置所有从属节点的主机名或IP地址，每行一个。
+配置所有从属节点的主机名或IP地址，每行一个。所有从属节点上的`DataNode`服务和`NodeManager`服务都会被启动。
 
 ```properties
 hadoop001