在服务器搭建Tengine+HHVM环境运行WordPress

系统环境 阿里云1核+512M内存 Ubuntu 12.04 64位 Wordpress 3.9 修改系统软件源 参考http://mirrors.aliyun.com/help/ubuntu deb http://mirrors.aliyun.com/ubuntu/ precise main restricted universe multiverse deb http://mirrors.aliyun.com/ubuntu/ pr

系统环境

阿里云1核+512M内存 Ubuntu 12.04 64位
Wordpress 3.9

修改系统软件源

参考http://mirrors.aliyun.com/help/ubuntu

  deb http://mirrors.aliyun.com/ubuntu/ precise main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ precise-security main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ precise-updates main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ precise-proposed main restricted universe multiverse
  deb http://mirrors.aliyun.com/ubuntu/ precise-backports main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ precise main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ precise-security main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ precise-updates main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ precise-proposed main restricted universe multiverse
  deb-src http://mirrors.aliyun.com/ubuntu/ precise-backports main restricted universe multiverse

若使用阿里云服务器，将源的域名从mirrors.aliyun.com改为mirrors.aliyuncs.com,不占用公网流量，而且下载速度更快。

更新系统软件

   sudo apt-get update && sudo apt-get upgrade

安装Tengine

1、安装依赖软件

  apt-get --install-suggests install gcc g++ make 

2、下载相关软件

wget http://jaist.dl.sourceforge.net/project/pcre/pcre/8.35/pcre-8.35.tar.gz
wget http://zlib.net/zlib-1.2.8.tar.gz
wget http://www.openssl.org/source/openssl-1.0.1g.tar.gz
wget http://www.canonware.com/download/jemalloc/jemalloc-3.6.0.tar.bz2
wget http://tengine.taobao.org/download/tengine-2.0.2.tar.gz

3、安装Pcre

  tar zxvf pcre-8.35.tar.gz
  cd pcre-8.35
 ./configure --prefix=/usr/local/pcre-8.35
  make && make install

4、安装Zlib

  cd ..
  tar zxvf zlib-1.2.8.tar.gz
  cd zlib-1.2.8
  ./configure --prefix=/usr/local/zlib-1.2.8
  make && make install

5、安装OpenSSl

  cd ..
  tar zxvf openssl-1.0.1g.tar.gz
  cd openssl-1.0.1g
  ./config --prefix=/usr/local/openssl-1.0.1g
  make && make install

6、解压jemalloc不需要安装

  cd .. && tar jxvf jemalloc-3.6.0.tar.bz2

7、安装Tengine

  ./configure --prefix=/usr/local/nginx \
--user=www-data \
--group=www-data \
--with-pcre=/usr/local/src/pcre-8.35 \
--with-zlib=/usr/local/src/zlib-1.2.8 \
--with-openssl=/usr/local/src/openssl-1.0.1g \
--with-jemalloc=/usr/local/src/jemalloc-3.6.0 \
--with-http_gzip_static_module \
--with-http_realip_module \
--with-http_stub_status_module \
--with-http_concat_module 
make && make install

安装HHVM

其他系统参考https://github.com/facebook/hhvm/wiki

echo '140.211.166.134  dl.hhvm.com' >> /etc/hosts
sudo apt-get install software-properties-common python-software-properties
sudo add-apt-repository ppa:mapnik/boost
wget -O - http://dl.hhvm.com/conf/hhvm.gpg.key | sudo apt-key add - 
echo deb http://dl.hhvm.com/ubuntu precise main | sudo tee /etc/apt/sources.list.d/hhvm.list
sudo apt-get update
sudo apt-get install hhvm

  server hhvm start  # 启动HHVM

如果想使用UNIX socket的方式启动HHVM，需要修改/etc/hhvm/server.ini

  ; php options
  pid = /var/run/hhvm/pid
  ; hhvm specific 
  ;hhvm.server.port = 9000
  hhvm.server.type = fastcgi
  hhvm.server.file_socket = /var/run/hhvm/hhvm.sock
  hhvm.server.default_document = index.php
  hhvm.log.level = Error
  hhvm.log.always_log_unhandled_exceptiOns= true
  hhvm.log.runtime_error_reporting_level = 8191
  hhvm.log.use_log_file = true
  hhvm.log.file = /var/log/hhvm/error.log
  hhvm.repo.central.path = /var/run/hhvm/hhvm.hhbc
  hhvm.mysql.typed_results = false

配置nginx.conf，

  #user  nobody;
worker_processes  auto;
worker_rlimit_nofile 100000; 
#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;
#pid        logs/nginx.pid;
events {
    worker_connections  65535;
    use epoll; 
    multi_accept on; 
}
# load modules compiled as Dynamic Shared Object (DSO)
#
#dso {
#    load ngx_http_fastcgi_module.so;
#    load ngx_http_rewrite_module.so;
#}
http {
    include       mime.types;
    default_type  application/octet-stream;
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';
    #access_log  logs/access.log  main;
    access_log off;
    upstream hhvm {
        server unix:/var/run/hhvm/hhvm.sock;
        #server 127.0.0.1:9000;
    }
    server_tokens off; 
    sendfile        on;
    tcp_nopush     on;
    keepalive_timeout  65;
    server_names_hash_bucket_size 128;
    client_header_buffer_size 32k;
    large_client_header_buffers 4 32k;
    client_max_body_size 20m;
    open_file_cache          max=10000 inactive=5m;
    open_file_cache_valid    2m;
    open_file_cache_min_uses 1;
    open_file_cache_errors   on;
    #gzip  on;
    include gzip.conf;
    #vhost
    include vhost_liuzhichao.com;
}

vim /etc/nginx/conf/gzip.conf

    gzip  on;
    gzip_proxied any;
    gzip_types text/css;
    gzip_types text/csv;
    gzip_types text/plain;
    gzip_types text/Javascript;
    gzip_types application/Javascript;
    gzip_types application/json;
    gzip_types application/x-Javascript;
    gzip_types application/ecmascript;
    gzip_types application/xml;
    gzip_types application/xml+rss;
    gzip_types application/rss+xml;
    gzip_types application/atom_xml;
    gzip_types application/xhtml+xml;
    gzip_types application/x-font-ttf;
    gzip_types application/x-font-opentype;
    gzip_types application/vnd.ms-fontobject;
    gzip_types image/svg+xml;
    gzip_types image/x-icon;
    gzip_types text/xml;
    gzip_comp_level 3;
    gzip_http_version 1.1;
    gzip_vary on;
    gzip_disable "MSIE [1-6]\.(?!.*SV1)";
    gzip_buffers 16 8k;
    gzip_min_length 20;

vim vhost_liuzhichao.com

  server{
        listen 80;
        server_name liuzhichao.com www.liuzhichao.com;
        root /var/www/liuzhichao.com;
        index index.html index.htm index.php;
        charset utf-8;
        #access_log /var/log/nginx/liuzhichao.com-access.log main;
        access_log /dev/null;
        error_log  /var/log/nginx/liuzhichao.com/error.log error;
        location / { 
           try_files $uri $uri/ /index.php$is_args$args;
        } 
        location ~ /wp-content/uploads/.*\.(php|php5)?$ {
                deny all;
        }
        location = /favicon.ico {
                log_not_found off;
                access_log off;
                expires max;
        }
        location = /robots.txt {
                allow all;
                log_not_found off;
                access_log off;
        }
        #Browser Cache Control Directives
        #Prevent (deny) Access to Hidden Files with Nginx
        location ~ /\. {
                access_log off;
                log_not_found off;
        }
        # Cache static files for as long as possible
        location ~* .(ogg|ogv|svg|svgz|eot|otf|woff|mp4|ttf|css|rss|atom|js|jpg|jpeg|gif|png|ico|zip|tgz|gz|rar|bz2|doc|xls|exe|ppt|tar|mid|midi|wav|bmp|rtf)$ {
                expires max; log_not_found off; access_log off;
        }
        #The HHVM Magic Here       
        location ~ \.(hh|php)$ {
                fastcgi_keep_conn on;
                try_files $uri = 404;
                fastcgi_index index.php;
                fastcgi_split_path_info ^(.+.php)(/.+)$;
                include fastcgi_params;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
                fastcgi_pass hhvm;
        }

从目前的试用情况来看，查看阿里云监控，CPU占用率相对之前nginx+php-fpm架构低了不只是一点点，内存使用率也比较平稳.只是在上传文件或是更新插件时，经常会导致HHVM进程终止，然后网站出现502错误。不知道是不是因为上面的配置问题。

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原文地址：在服务器搭建Tengine+HHVM环境运行WordPress, 感谢原作者分享。