@zhangfanglin
安装其他版本的redis（centos）

wget http://download.redis.io/releases/redis-6.2.1.tar.gz tar -zxvf redis-6.2.1.tar.gz redis-6.2.1 cd 进入redis-6.2.1,执行命令make 完成后提示 make test 测试完成后安装，执行 make install 默认安装路径 /usr/local/bin, 安装完成后，进入/usr/local/bin 执行./redis-server启动服务 启动完成，新窗口值./redis-cli 连接服务，执行命令info查看信息

进程守护

vi /etc/supervisord.d/redis.ini [program:redis-work] process_name=%(program_name)s_%(process_num)02d command=/usr/bin/redis-server /etc/redis.conf --supervised systemd autostart=true autorestart=true user=root numprocs=1 redirect_stderr=true stdout_logfile=/var/log/redis/redis-server.log 重启 systemctl restart supervisord

测试

ps -ef | grep redis kill -9 ID redis-cli -h 0.0.0.0 0.0.0.0:6379> get key

https://www.oreilly.com/library/view/microservices-antipatterns-and/9781492042716/ch04.html
微服务设计的反模式
f094c0ed-f0c0-45e2-925f-e1ad189164e4-image.png
ba5d19dd-2f92-4e5a-b237-be151d96ffa6-image.png
83b83535-8f26-4caf-90de-160fa922ffa7-image.png
8dc758d6-b1ba-4aba-b601-c7aa3733ae4a-image.png