CentOS 环境基础软件安装rpm -ivh https://repo.mysql.com//mysql80-comm

yum search java|grep jdk
yum -y install java-1.8.0-openjdk*
java -version
vim /etc/profile
    export JAVA_HOME=/usr/lib/jvm/java
    export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar:$JAVA_HOME/jre/lib/rt.jar
    export PATH=$PATH:$JAVA_HOME/bin

source /etc/profile
echo $JAVA_HOME

MySQL

rpm -ivh https://repo.mysql.com//mysql80-community-release-el7-3.noarch.rpm
yum repolist all | grep mysql
yum install mysql-server
yum install mysql-devel
service mysqld start
mysql -uroot
select version();
ALTER USER 'root'@'localhost' IDENTIFIED BY 'xxxx';
update user set host = '%' where user = 'root' and host='localhost';
GRANT ALL ON *.* TO 'root'@'%';
flush privileges;

mysql -uroot -pxxxx

Redis

yum -y install redis
vim /etc/redis.conf
    bind 0.0.0.0
    requirepass redis&pwd
    daemonize yes
redis-server /etc/redis.conf

Nacos

wget https://github.com/alibaba/nacos/releases/download/2.0.2/nacos-server-2.0.2.tar.gz
tar -zvxf nacos-server-2.0.2.tar.gz
vim application.properties
    spring.datasource.platform=mysql
    db.url.0=jdbc:mysql://127.0.0.1:3306/nacos?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC
    db.user.0=root
    db.password.0=XXXXX
MySQL新建schema nacos
    执行nacos-mysql.sql 脚本
sh bin/startup.sh -m standalone

CentOS 环境基础软件安装

JDK

MySQL

Redis

Nacos