Gunicorn 配置文件

# gunicorn.py
import logging
import logging.handlers
from logging.handlers import WatchedFileHandler
import os
import multiprocessing
import gevent.monkey
gevent.monkey.patch_all()

BASE_DIR = os.path.abspath(os.path.dirname(__file__))
# bind = '0.0.0.0:5000'  # 绑定ip和端口号
backlog = 512  # 监听队列
chdir = BASE_DIR  # gunicorn要切换到的目的工作目录
timeout = 30  # 超时
worker_class = 'gevent'  # 使用gevent模式，还可以使用sync 模式，默认的是sync模式

# workers = multiprocessing.cpu_count()  # 进程数
workers = multiprocessing.cpu_count() + 1  # 进程数
threads = 2  # 指定每个进程开启的线程数
loglevel = 'warning'  # 日志级别，这个日志级别指的是错误日志的级别，而访问日志的级别无法设置
access_log_format = '%(t)s %(p)s %(h)s "%(r)s" %(s)s %(L)s %(b)s %(f)s" "%(a)s"'  # 设置gunicorn访问日志格式，错误日志无法设置

"""
其每个选项的含义如下：
h          remote address
l          '-'
u          currently '-', may be user name in future releases
t          date of the request
r          status line (e.g. ``GET / HTTP/1.1``)
s          status
b          response length or '-'
f          referer
a          user agent
T          request time in seconds
D          request time in microseconds
L          request time in decimal seconds
p          process ID
"""
accesslog = os.path.join(BASE_DIR, "log/gunicorn_access.log")  # 访问日志文件
errorlog = os.path.join(BASE_DIR, "log/gunicorn_error.log")  # 错误日志文件