阿里云安装nacos

cd /usr/local

$ wget https://github.com/alibaba/nacos/releases/download/2.1.0/nacos-server-2.1.0.tar.gz

$ tar -zxvf nacos-server-2.1.0.tar.gz
$ cd nacos

初始化数据库
cd /conf
nacos-mysql.sql

安装驱动
mkdir -p plugins/mysql

$ cd plugins/mysql
$ wget https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.19/mysql-connector-java-8.0.19.jar

修改数据库连接
vi application.properties

spring.datasource.platform=mysql

db.num=1

db.url.0=jdbc:mysql://ip:3306/nacos-config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true

db.user=root
db.password= 不能填特殊符号如@

单机启动
bin
sh startup.sh -m standalone

需要安装jdk
vi /etc/profile
source /etc/profile
JAVA_HOME=/usr/local/jdk1.8.0_331
JRE_HOME= J A V A H O M E / j r e C L A S S P A T H = . : JAVA_HOME/jre CLASSPATH=.: JAVAH​OME/jreCLASSPATH=.:JAVA_HOME/lib: J R E H O M E / l i b : JRE_HOME/lib: JREH​OME/lib:CALSSPATH
PATH= J A V A H O M E / b i n : JAVA_HOME/bin: JAVAH​OME/bin:JRE_HOME/bin:$PATH
export JAVA_HOME JRE_HOME CLASSPATH PATH

访问路径
ip:8848（阿里云安全组添加端口）

登录账户密码
nacos/nacos