查看所有任务状态: supervisorctl status
# supervisorctl status
nginx RUNNING pid 18752, uptime 22:59:40
redis RUNNING pid 14542, uptime 45 days, 19:18:08
第一列是服务名;
第二列是运行状态,RUNNING表示运行中,FATAL 表示运行失败,STARTING表示正在启动,STOPED表示任务已停止;
第三/四列是进程号,最后是任务已经运行的时间。
查看单个任务状态: supervisorctl status 服务名
# supervisorctl status nginx
nginx RUNNING pid 26073, uptime 1 day, 23:12:10
启动任务:supervisorctl start 服务名
# supervisorctl stop nginx
nginx: stopped
#supervisorctl status nginx
nginx STOPPED Jan 05 01:59 PM
停止任务:supervisorctl stop 服务名
# supervisorctl start nginx
nginx: started
# supervisorctl status nginx
nginx RUNNING pid 32207, uptime 0:00:05
重启任务:supervisorctl restart 服务名
# supervisorctl restart nginx
nginx: stopped
nginx: started
# supervisorctl status nginx
nginx RUNNING pid 4952, uptime 0:00:03
其他命令:supervisorctl help
:帮助命令supervisorctl update
:配置文件修改后可以使用该命令加载新的配置supervisorctl reload
: 重新启动配置中的所有程序