fastAPI+gunicorn+supervisor模式部署配置文件_fastapi supervisor

gunicorn conf配置内容

import multiprocessing

# 并行工作进程数
workers = multiprocessing.cpu_count() * 2 + 1
# 指定每个工作者的线程数
threads = 2
# 设置最大并发量
worker_connections = 2000
# 指定工作进程使用的worker类
worker_class = "uvicorn.workers.UvicornWorker"
port = 8090
bind = f"0.0.0.0:{port}"
# 设置守护进程,将进程交给supervisor管理
# daemon = 'false'
# daemon = True
pidfile = '/home/car/log4DSM/gunicornDSM.pid'
loglevel = 'info'
errorlog = '/home/car/log4DSM/gunicorn-errorDSM.log'
accesslog = '/home/car/log4DSM/gunicorn-access.log'
access_log_format = '%(h)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"'
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supervisord 配置内容

[program:dsm] ;项目名称 
directory = /home/car/dsm-master ;
command = /home/car/dsm-master/venv/bin/gunicorn -D --config /home/car/dsm-master/app/gunicorn.conf.py  startup:app ;
autostart = true     ; 在 supervisord 启动的时候也自动启动
startsecs = 5        ; 启动 5 秒后没有异常退出，就当作已经正常启动了
autorestart = true   ; 程序异常退出后自动重启
startretries = 3     ; 启动失败自动重试次数，默认是 3
user = root          ; 用哪个用户启动
redirect_stderr = true  ; 把 stderr 重定向到 stdout，默认 false
stdout_logfile_maxbytes = 50MB  ; stdout 日志文件大小，默认 50MB
stdout_logfile_backups = 20     ; stdout 日志文件备份数
loglevel=info
[supervisord]
[supervisorctl]

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