Nginx 流量带宽等请求状态统计( ngx_req_status)

wget http://nginx.org/download/nginx-1.4.2.tar.gz
git clone https://github.com/zls0424/ngx_req_status.git

1、服务目录
mkdir /opt/server

2、补丁导入；
patch -p1 < /opt/server/ngx_req_status/write_filter-VERSION.patch
tar -xf http://nginx.org/download/nginx-1.4.2.tar.gz -C /opt/server
cd /opt/server/nginx
./configure --prefix=/opt/server/nginx-1.4.2 --add-module=/opt/server/ngx_req_status-master
make -j2
　　// 处理器的多核作业；
make install

3、nginx http 模块配置；
 
http {
req_status_zone server_name $server_name 256k;
req_status_zone server_addr $server_addr 256k;
req_status_zone server_url $server_name$uri 256k;
req_status server_name server_addr server_url;
server {
lisent 80;
server_name localhost;
location /req-status {
req_status_show on;
            }
        }
}

curl http://127.0.0.1/req-status
 参数：
    key路径
    max_active 最大连接数
    max_bw 最大带宽
    traffic 访问量
    requests 请求数
    active 连接数
    bandwidth 网络带宽

[root@test nginx-1.4.2]# curl http://127.0.0.1/req-status


zone_name key max_active max_bw traffic requests active bandwidth
server_addr 10.10.10.100 1 31K 3M 593 0 0
server_addr 127.0.0.1 1 8480 206K 40 1 0
server_name localhost 1 30K 3M 600 1 0
server_name www.hktest.com 1 8424 78K 33 0 0
server_url localhost/ 1 352 18K 6 0 0
server_url localhost/hktest-status 1 9968 91K 45 0 0
server_url localhost/favicon.ico 1 352 9192 3 0 0
server_url localhost/req-status 1 8480 206K 40 1 0
server_url localhost/req-status/ 1 30K 2M 506 0 0
server_url www.hktest.com/hktest-status 1 8424 78K 33 0 0