安装 mongodb扩展

pecl install mongodb

[mongodb]
extension=mongodb.so

安装 tideaways扩展

https://github.com/tideways/php-xhprof-extension

git clone

phpize

./configure

make

make install

[tideways]
extension=tideways_xhprof.so
;不需要自动加载，在程序中控制就行
tideways.auto_prepend_library=0
;频率设置为100，在程序调用时能改
tideways.sample_rate=100

重启php

/etc/init.d/php-fpm restart

安装 mongodb

vim /etc/yum.repos.d/mongodb-org-3.2.repo

[mongodb-org-3.2]
name=MongoDB Repository
baseurl=https://repo.mongodb.org/yum/redhat/$releasever/mongodb-org/3.2/x86_64/
gpgcheck=1
enabled=1
gpgkey=https://www.mongodb.org/static/pgp/server-3.2.asc

yum -y install mongodb-org

/etc/init.d/mongod start

安装 xhgui

git clone https://github.com/laynefyc/xhgui-branch.git

cd xhgui-branch

composer install –prefer-dist

# 配置文件
config/config.default.php

‘extension’ => ‘tideways_xhprof’,

# 入口文件增加时区设置
date_default_timezone_set(“Asia/Shanghai”);

测试 MongoDB连接情况并优化索引

use xhprof

db.results.ensureIndex( { ‘meta.SERVER.REQUEST_TIME’ : -1 } )
db.results.ensureIndex( { ‘profile.main().wt’ : -1 } )
db.results.ensureIndex( { ‘profile.main().mu’ : -1 } )
db.results.ensureIndex( { ‘profile.main().cpu’ : -1 } )
db.results.ensureIndex( { ‘meta.url’ : 1 } )

配置nginx

# UI访问地址
server {
listen 80;
server_name x.fengfeng.com;
root /data/www/xhgui-branch/webroot;

location / {
index index.php;
if (!-e $request_filename) {
rewrite . /index.php last;
}
}

location ~ \.php$ {
fastcgi_pass unix:/tmp/php-cgi.sock;
fastcgi_index index.php;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
include fastcgi_params;
}
access_log /data/logs/x.fengfeng.com.log access;
}

# 在 fastcgi_param 中添加 auto_prepend_file
location ~ [^/]\.php(/|$)
{
fastcgi_param PHP_VALUE “auto_prepend_file=/data/www/xhgui-branch/external/header.php”;
}