mPush实战笔记1服务器环境

Bertha 。 2022-05-11 02:24 232阅读 0赞

<table> 
 <thead> 
  <tr> 
   <th>主机</th> 
   <th>IP</th> 
   <th>端口</th> 
  </tr> 
 </thead> 
 <tbody> 
  <tr> 
   <td>Redis</td> 
   <td>103.246.161.44</td> 
   <td>6379</td> 
  </tr> 
  <tr> 
   <td>ZooKeeper</td> 
   <td>103.246.161.44</td> 
   <td>2181</td> 
  </tr> 
  <tr> 
   <td>Mpush</td> 
   <td>103.246.161.44</td> 
   <td>3000</td> 
  </tr> 
  <tr> 
   <td>Alloc</td> 
   <td>103.246.161.44</td> 
   <td>9999</td> 
  </tr> 
 </tbody> 
</table>

服务器版本为Centos7，最小化安装。

note：

1）最小化安装，默认网卡没有开机自动启动，可以编辑网卡文件(默认为ifcfg-eth0)，将ONBOOT修改为yes

> \[root@localhost ~\]\# vim /etc/sysconfig/network-scripts/ifcfg-eth0
> 
> **ONBOOT=yes**

2）安装系统基本依赖包，用于编译安装软件

> \[root@localhost ~\]\# yum install net-tools vim wget make gcc g++ gc++ -y

3）关闭防火墙和SELinux，防止系统干扰导致部署不成功

> \[root@localhost ~\]\# setenforce 0
> 
> \[root@localhost ~\]\# iptables -F
> 
> \[root@localhost ~\]\# iptables -X

安装JDK

> \[root@localhost app\]\# ll
> 
> \-rw-------. 1 root root 181352138 Sep 6 22:54 jdk-8u101-linux-x64.tar.gz

1、安装JDK并设置环境变量

> \[root@localhost app\]\# tar xf jdk-8u101-linux-x64.tar.gz
> 
> \[root@localhost app\]\# ln -s jdk1.8.0\_101 jdk
> 
> 设置JAVA环境变量
> 
> \[root@localhost app\]\# vim /etc/profile.d/java.sh
> 
> JAVA\_HOME=/app/jdk
> 
> PATH=$JAVA\_HOME/bin:$PATH
> 
> CLASSPATH=.:$JAVA\_HOME/lib/dt.jar:$JAVA\_HOME/lib/tools.jar
> 
> export JAVA\_HOME PATH CLASSPATH
> 
> 给脚本执行权限
> 
> \[root@localhost app\]\# chmod +x /etc/profile.d/java.sh
> 
> 讲JAVA环境变量应用到当前shell
> 
> \[root@localhost app\]\# source /etc/profile.d/java.sh
> 
> \[root@localhost app\]\# java -version
> 
> java version "1.8.0\_101"
> 
> Java(TM) SE Runtime Environment (build 1.8.0\_101-b13)
> 
> Java HotSpot(TM) 64-Bit Server VM (build 25.101-b13, mixed mode)