centos7配置maven和jdk

检查位数

查看防火墙

关闭防火墙systemctl stop firewalld.service

开机禁用防火墙：systemctl disable firewalld.service

一、jdk配置

1.安装

rpm -ivh jdk-8u251-linux-x64.rpm

2.编辑 /etc/profile

export JAVA_HOME=/usr/java/jdk1.8.0_251-amd64
export PATH=$PATH:$JAVA_HOME/bin

source /etc/profile

二、maven配置

1.解压

tar -xvf apache-maven-3.6.0-bin.tar

2.配置

export MAVEN_HOME=/usr/local/apache-maven-3.6.0
export PATH=$PATH:$MAVEN_HOME/bin
完整profile
export JAVA_HOME=/usr/java/jdk1.8.0_211-amd64
export MAVEN_HOME=/usr/local/apache-maven-3.6.0
export PATH=$PATH:$JAVA_HOME/bin:$MAVEN_HOME/bin

3.安装unzip

yum install -y unzip zip