ubuntu10.04配置 nginx+php-fpm模式的详解

$ sudo apt-get install python-software-properties

$ sudo add-apt-repository ppa:yola/php5

sudo apt-get update
sudo apt-get install php5-fpm

sudo apt-get install nginx

user www-data;

#主动开启cpu多核功能

worker_processes 2;
worker_cpu_affinity 01 10;

#指定nginx进程可以打开的最大文件描述符数量

worker_rlimit_nofile 65535;
pid /var/run/nginx.pid;
events {

#使用epoll的I/O模型

use epoll;

#工作单进程的并发连接数,总体并发连接数 = worker_connections * worker_processes

worker_connections 2048;

#multi_accept在Nginx接到一个新连接通知后调用accept()来接受尽量多的连接

multi_accept on;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
charset utf-8;server_names_hash_bucket_size 128;
client_header_buffer_size 2k;
large_client_header_buffers 4 4k;

#通过nginx上传文件的大小

client_max_body_size 8m;#$remote_addr:记录ip地址;$remote_user:记录远程客户端用户名称;$request:请求的url和http协议;$status:用于记录请求状态;$body_bytes_sent:用于记录发送给客户端文件主体内容的大小;$http_referer:跳转链接;$http_x_forwarded_for:客户的真实ip地址
log_format main '$server_name
$remote_addr
$remote_user[$time_local]
"$request"
'
'$status
$body_bytes_sent
"$http_referer"
'
'"$http_user_agent"
"$http_x_forwarded_for"';
access_log/var/log/nginx/access.log main;
error_log/var/log/nginx/error.log;sendfile on;
tcp_nopush on;

#keepalive的超时时间

keepalive_timeout 60;
open_file_cache max=204800 inactive=20s;
open_file_cache_min_uses 1;
open_file_cache_valid 30s;
tcp_nodelay on;
gzip on;
include /etc/nginx/conf.d/*.conf;
}

upstream haolianxi_php {
server 127.0.0.1:9444;
}
server {
listen192.168.1.137:7777;access_log/var/log/nginx/haolianxi/haolianxi.access.log main;
error_log/var/log/nginx/haolianxi/haolianxi.error.log;

#通用匹配

location / {
root/srv/www/php/;
autoindex on;
autoindex_exact_size off;
autoindex_localtime on;
access_log/var/log/nginx/haolianxi/location.default.access.logmain;
error_log/var/log/nginx/haolianxi/location.default.error.log;
allow 192.168.1.0/24;
deny all;
}

#正则表达式匹配

#proxy the php scripts to php-fpm
location ~ .php$ {
root/srv/www/php/;
include/etc/nginx/fastcgi_params;
fastcgi_passhaolianxi_php;# The upstream determined above
fastcgi_indexindex.php;
}
#php-fpm status monitor
location = /phpfpm_status {
fastcgi_pass 127.0.0.1:9444;
fastcgi_index index.php;
include /etc/nginx/fastcgi_params;
allow192.168.1.127;
allow127.0.0.1;
deny all;
}
## Compression
# src: http://www.ruby-forum.com/topic/141251
# src: http://wiki.brightbox.co.uk/docs:nginx
gzip on;
gzip_http_version 1.0;
gzip_comp_level 2;
gzip_proxied any;
gzip_min_length 1100;
gzip_buffers 16 8k;
gzip_types text/plain text/css application/x-javascript text/xml application/xml application/xml+rss text/javascript; # Some version of IE 6 don't handle compression well on some mime-types,so just disable for them
gzip_disable "MSIE [1-6].(?!.*SV1)"; # Set a vary header so downstream proxies don't send cached gzipped content to IE6
gzip_vary on;
## /Compression
}

fastcgi_param SCRIPT_NAME $document_root$fastcgi_script_name;

sudo /etc/init.d/nginx restart

echo "OK";
fastcgi_finish_request();/* 响应完成,关闭连接 */
sleep(5);
file_put_contents("/tmp/fastcgi.log","hello",FILE_APPEND);
sleep(5);
file_put_contents("/tmp/fastcgi.log","world",FILE_APPEND);
?>

#!/bin/bash -

#1.php5-fpm日志存放路径

php5_fpm_logs_path="/var/log/php5-fpm/"
category_array=("access" "error")

#2.php5-fpm日志名后缀

postfix=`date -d '-1 days' +%Y%m%d`".log"

#3.php5-fpm日志切割

for category in ${category_array[*]}
do
if [ -e $php5_fpm_logs_path/php5-fpm.$category.log ]
then
mv $php5_fpm_logs_path/php5-fpm.$category.log
$php5_fpm_logs_path/php5-fpm.$category.$postfix
fi
done

#4.查找php5-fpm进程号,让其产生新的日志文件

php5fpm_pid=`ps -aux |grep -E 'php-fpm: master process'|grep -v 'grep'|awk '{print $2}'`
#USR1:Reopen log files,刷新nginx日志文件
kill -USR1 $php5fpm_pid