说明
因为后端服务一般我们会多开几个服务进程进行API接口的提供，在使用Supervisor进行进程管理的时候，会经常需要对相关进程进行管理。
所以我们可以把同一个相同的所属的进程组进行归类：
创建对应的需要包含的进程配置文件：
[include] files = /etc/supervisor/config.d/*.ini [root@web1 etc]#
示例：
[group:gameserver_data_group] programs = gameserver_data_consume_all,gameserver_data_consume_all2,gameserver_data_consume_all3,gameserver_data_consume_all4,gameserver_data_consume [program:gameserver_data_consume_all] command = /data/www/gameserver_data/venv/bin/python data_consume_all.py ; the program (relative uses PATH, can take args) process_name = %(program_name)s ; process_name expr (default %(program_name)s) directory = /data/www/gameserver_data ; directory to cwd to before exec (def no cwd) stopsignal = QUIT ; signal used to kill process (default TERM) stopwaitsecs = 2 ; max num secs to wait b4 SIGKILL (default 10) stopasgroup = true ; send stop signal to the UNIX process group (default false) killasgroup = true ; SIGKILL the UNIX process group (def false) [program:gameserver_data_consume_all2] command = /data/www/gameserver_data/venv/bin/python data_consume_all2.py ; the program (relative uses PATH, can take args) process_name = %(program_name)s ; process_name expr (default %(program_name)s) directory = /data/www/gameserver_data ; directory to cwd to before exec (def no cwd) stopsignal = QUIT ; signal used to kill process (default TERM) stopwaitsecs = 2 ; max num secs to wait b4 SIGKILL (default 10) stopasgroup = true ; send stop signal to the UNIX process group (default false) killasgroup = true ; SIGKILL the UNIX process group (def false) [program:gameserver_data_consume_all3] command = /data/www/gameserver_data/venv/bin/python data_consume_all3.py ; the program (relative uses PATH, can take args) process_name = %(program_name)s ; process_name expr (default %(program_name)s) directory = /data/www/gameserver_data ; directory to cwd to before exec (def no cwd) stopsignal = QUIT ; signal used to kill process (default TERM) stopwaitsecs = 2 ; max num secs to wait b4 SIGKILL (default 10) stopasgroup = true ; send stop signal to the UNIX process group (default false) killasgroup = true ; SIGKILL the UNIX process group (def false) [program:gameserver_data_consume_all4] command = /data/www/gameserver_data/venv/bin/python data_consume_all4.py ; the program (relative uses PATH, can take args) process_name = %(program_name)s ; process_name expr (default %(program_name)s) directory = /data/www/gameserver_data ; directory to cwd to before exec (def no cwd) stopsignal = QUIT ; signal used to kill process (default TERM) stopwaitsecs = 2 ; max num secs to wait b4 SIGKILL (default 10) stopasgroup = true ; send stop signal to the UNIX process group (default false) killasgroup = true ; SIGKILL the UNIX process group (def false) [program:gameserver_data_consume] command = /data/www/gameserver_data/venv/bin/python data_consume.py ; the program (relative uses PATH, can take args) process_name = %(program_name)s ; process_name expr (default %(program_name)s) directory = /data/www/gameserver_data ; directory to cwd to before exec (def no cwd) stopsignal = QUIT ; signal used to kill process (default TERM) stopwaitsecs = 2 ; max num secs to wait b4 SIGKILL (default 10) stopasgroup = true ; send stop signal to the UNIX process group (default false) killasgroup = true ; SIGKILL the UNIX process group (def false)
管理命令：
停止组（需要带上冒号）： supervisor> stop gameserver_data_group: 也可以具体到某个进程： supervisor> stop gameserver_data_group:gameserver_data_consume_all 也可以使用*号： supervisor> restart gameserver_data_group: *