The following tutorial column will introduce to you how to use supervisor to manage the configuration of laravel resident tasks (queues, etc.). I hope it will be helpful to friends in need!
In the production environment, a reliable process management tool is needed to help laravel maintain the status of the task process. Supervisor is a very wide choice
1. Install supervisor
ubuntu environment:
apt install supervisor
The configuration file has two locations:Main configuration file:/etc/supervisor/supervisord.conf
Usually used to configure global configurationPersonalized configuration file :
/etc/supervisor/conf.d/*.confUsually used to configure the personalized configuration of a single process group or process, similar to placing multiple servers in separate configuration files when configuring nginx.
Supervisor configuration documentation: https://www.rddoc.com/doc/Supervisor/3.3.1/zh/configuration/#supervisord-section-settings
// 在/etc/supervisor/conf.d/路径下建立一个 foo.conf 文件,存放一个组名为foo的配置 [group:foo] // 建立一个进程组 programs=bar // 进程组包括的进程,多个进程用逗号隔开 [program:bar] // 建立一个进程 process_name=%(program_name)s_%(process_num)02d // 启动的进程名 : bar_00 bar_01 ... command=php /data/www/laravel-path/artisan queue:work --sleep=3 --tries=3 // 执行的进程命令 autostart=true // 随supervisor启动自动启动 autorestart=true user=deploy // 执行进程的用户 numprocs=8 // 进程数 redirect_stderr=true stdout_logfile=/data/logs/foo.log
supervisorctl
supervisorctl> reread // 读取新增加的配置 supervisorctl> update supervisorctl> start foo:* //启动foo组下的所有进程
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