使用supervisor启动etcd

安装supervisor
pip install supervisor

输入如下命令获得配置文件
echo_supervisord_conf

在配置文件底部增加如下配置

[program:etcd_node1]
command=/home/etcd/etcd-v3.3.10-linux-amd64/etcd  --config-file=/home/etcd/conf/node1.yml
directory=/home/etcd/etcd-v3.3.10-linux-amd64 
autostart=true             
startsecs=2                 
startretries=3               
autorestart=true       
user=etcd   


[program:etcd_node2]
command=/home/etcd/etcd-v3.3.10-linux-amd64/etcd  --config-file=/home/etcd/conf/node2.yml
directory=/home/etcd/etcd-v3.3.10-linux-amd64 
autostart=true             
startsecs=2                  
startretries=3               
autorestart=true       
user=etcd   



[program:etcd_node3]
command=/home/etcd/etcd-v3.3.10-linux-amd64/etcd  --config-file=/home/etcd/conf/node3.yml 
directory=/home/etcd/etcd-v3.3.10-linux-amd64 
autostart=true             
startsecs=2                  
startretries=3               
autorestart=true       
user=etcd  

启动

supervisord -c /etc/supervisord.conf 

查看状态

supervisorctl -c /etc/supervisord.conf status