1、worker_processes为1,线程打开2个,有一个是主线程,运行很稳定。 2、worker_processes为2,线程打开3个,有一个是主线程,1分钟左右挂掉 (假死,无法打开网页,浏览器一直处于载入中)。 3、worker_processes为4,线程打开5个,有一个是主线程,运行很稳定。 4、worker_processes为8,线程打开9个,有一个是主线程,...
Nginx worker_processes auto的时候是多少 nginx的worker进程,nginx采用多进程的模式,nginx在启动后,会有一个master进程和多个worker进程。master进程主要用来管理worker进程,包含:接收来自外界的信号,向各worker进程发送信号,监控worker进程的运行状态,当worker进
worker_processes auto; #auto等于物理核心数,可指定数量,一般等于小于物理核心数 2、events events { worker_connections 1024; #单进程响应1024个请求,一共响应的请求等于worker_processes乘以worker_connections的数量; } (1)、worker_connections number; 每个worker进程所能够打开的最大并发连接数数量;worker_processe...
nginx配置丐版记录 1、最外层 user nginx;worker_processes auto;error_log/var/log/nginx/error.log notice;pid/var/run/nginx.pid;events{worker_connections1024;}http{include/etc/nginx/mime.types;default_type application/octet-stream;log_format main'$remote_addr - $remote_user [$time_local] "$requ...
worker_processes 1; 这是Nginx 服务器并发处理服务的关键配置,worker_processes 值越大,可以支持的并发处理量也越多,但是会受到硬件、软件等设备的制约 第二部分:events 块 比如上面的配置: events { worker_connections 10240; # accept_mutex off;
在日常的运维工作中,经常会用到nginx服务,也时常会碰到nginx因高并发导致的性能瓶颈问题。这里简单梳理下nginx性能优化的配置 一、Nginx配置中比较重要的优化项如下:1)nginx进程数,建议按照cpu数目来指定,一般跟cpu核数相同或为它的倍数。worker_processes 8;2
worker_processes 1; #should be 1 for Windows, for it doesn't support Unix domain socket #worker_processes auto; #from versions 1.3.8 and 1.2.5 #worker_cpu_affinity 0001 0010 0100 1000; #only available on FreeBSD and Linux #worker_cpu_affinity auto; #from version 1.9.10 error_log logs...
在/etc/modprobe.d/目录下添加文件ip_vs.conf,内容为: options ip_vs conn_tab_bits=20 重新加载ipvs模块。 3.Nginx参数调优 Nginx的参数配置都在nginx.conf文件中。 3.1 配置worker进程数等于系统cpu核数,并配置cpu核绑定。 worker_processes auto;
worker_processes auto; pid /run/nginx.pid; worker_rlimit_nofile 100000; events { use epoll; worker_connections 100000; } http { server_tokens off; include mime.types; default_type application/octet-stream; ssl_session_cache shared:SSL:10m; ...
Nginx hasone master processandone or more worker processes. The main purposes of the master process is to read and evaluate configuration files, as well as maintain the worker processes (respawn when a worker dies), handle signals, notify workers, opens log files, and, of course binding to ...