HipHop for PHPをインストールしてみた

PHP

Facebookが開発したPHPからC++に変換するツール「HipHop for PHP」をインストールしてみた。
　

インストール

極力yumで入れる。

# install php 5.2
yum -y install apr apr-util gmp
yum -y install --enablerepo=c5-testing --disablerepo=base,updates php php-cli php-common php-mbstring php-pear python-devel

# install dependency
yum -y install --enablerepo=rpmforge cmake gcc-c++ gcc44 gcc44-c++ flex bison re2c mysql mysql-devel libxml2 libxml2-devel libmcrypt libmcrypt-devel php-mcrypt openssl binutils binutils-devel libcap libcap-devel gd zlib bzip2 bzip2-libs bzip2-devel pcre pcre-devel expat expat-devel gd gd-devel openldap openldap-devel readline readline-devel libc-client libc-client-devel ncurses ncurses-devel pam pam-devel

# install tbb
cd /usr/local/src/
wget http://www.threadingbuildingblocks.org/uploads/78/146/2.2%20update%202/tbb22_012oss_lin.tgz
tar -xvf tbb22_012oss_lin.tgz
mv tbb22_012oss /usr/local/
export TBB_INSTALL_DIR="/usr/local/tbb22_012oss"
export TBB_ARCH_PLATFORM="intel64/cc4.1.0_libc2.4_kernel2.6.16.21"

# install libmbfl
yum -y install libtool
git clone git://github.com/scottmac/libmbfl.git
cd libmbfl/
./buildconf
./configure
make
make install

# install oniguruma
cd /usr/local/src/
wget http://www.geocities.jp/kosako3/oniguruma/archive/onig-5.9.2.tar.gz
tar -xvf onig-5.9.2.tar.gz
cd onig-5.9.2
./configure
make
make install

# download hiphop
cd /usr/local/src/
git clone git://github.com/facebook/hiphop-php.git

# install libcurl
cd /usr/local/src/
wget http://curl.haxx.se/download/curl-7.20.0.tar.bz2
tar -xvf curl-7.20.0.tar.bz2
cp hiphop-php/src/third_party/libcurl.fb-changes.diff curl-7.20.0/
cd curl-7.20.0
sed -i 's/curl-old\///g' libcurl.fb-changes.diff
sed -i 's/curl-new\///g' libcurl.fb-changes.diff
patch -p0 < libcurl.fb-changes.diff
./configure --with-ssl --with-zlib --with-libidn --enable-sspi --enable-ldap --enable-ldaps
make
make install

# install libevent
cd /usr/local/src/
wget http://monkey.org/~provos/libevent-1.4.13-stable.tar.gz
tar -xvf libevent-1.4.13-stable.tar.gz
cp hiphop-php/src/third_party/libevent-1.4.13.fb-changes.diff libevent-1.4.13-stable/
cd libevent-1.4.13-stable
sed -i 's/libevent-1.4.13-stable\///g' libevent-1.4.13.fb-changes.diff
sed -i 's/libevent-1.4.13-stable-fb\///g' libevent-1.4.13.fb-changes.diff
patch -p0 < libevent-1.4.13.fb-changes.diff
./configure
make
make install

# install memcached
cd /usr/local/src/
wget http://packages.sw.be/perl-Net-SSLeay/perl-Net-SSLeay-1.36-1.el5.rfx.i386.rpm
yum -y install perl-Net-SSLeay-1.36-1.el5.rfx.i386.rpm
yum -y install --enablerepo=rpmforge memcached

# install libmemcache
cd /usr/local/src/
wget http://download.tangent.org/libmemcached-0.43.tar.gz
tar -xvf libmemcached-0.43.tar.gz
cd libmemcached-0.43
./configure
make
make install

# install libicu
cd /usr/local/src/
wget http://download.icu-project.org/files/icu4c/4.2.1/icu4c-4_2_1-src.tgz
tar xvf icu4c-4_2_1-src.tgz
cd icu/source
chmod +x runConfigureICU configure install-sh
./runConfigureICU Linux
gmake
gmake install

# install boost
cd /usr/local/src/
wget 'http://downloads.sourceforge.net/project/boost/boost/1.45.0/boost_1_45_0.tar.bz2?r=http%3A%2F%2Fsourceforge.net%2Fprojects%2Fboost%2Ffiles%2Fboost%2F1.45.0%2F&ts=1293050553&use_mirror=jaist'
tar -xvf boost_1_45_0.tar.bz2
cd boost_1_45_0
export CC=gcc44
export CXX=g++44
./bootstrap.sh --prefix=/usr/local
./bjam
./bjam --prefix=/usr/local install

# install hiphop
cd /usr/local/src/
cd hiphop-php/
export HPHP_HOME=`pwd`
export HPHP_LIB=`pwd`/bin
export CC=gcc44
export CXX=g++44
cmake .
make
make install

　

コンパイル

ただechoするだけじゃつまらないし、前に作ったHTTP_OAuthProviderのサンプルを動かしてみた。
/usr/local/srcに置きっぱなしなのは、とりあえず気にしない。

# /usr/local/src/hiphop-php/src/hphp/hphp `find . -name '*.php'` --keep-tempdir=1 --log=3 --include-path=. --include-path=/usr/share/pear
running hphp...
creating temporary directory /tmp/hphp_DGs7aM ...
parsing inputs...
parsing inputs took 0'00" (83 ms) wall time
pre-optimizing...
pre-optimizing took 0'00" (100 ms) wall time
inferring types...
inferring types took 0'00" (40 ms) wall time
post-optimizing...
post-optimizing took 0'00" (17 ms) wall time
creating CPP files...
creating CPP files took 0'00" (339 ms) wall time
saving code errors...
compiling and linking CPP files...

compiling and linking CPP files took 4'21" (261282 ms) wall time
all files saved in /tmp/hphp_DGs7aM ...
running hphp took 4'22" (262053 ms) wall time

　

サーバ起動

動いた。

# /tmp/hphp_DGs7aM/program -m server
mapping self...
mapping self took 0'04" (4334 ms) wall time
loading static content...
loading static content took 0'00" (0 ms) wall time
page server started
admin server started
all servers started

　

気をつける点

カレントディレクトリ以外から読み込むライブラリ（Pearとか）で、FactoryMethodパターンとか使って、includeしようとしてるPHPファイルをis_file()してると必ずfalseが返ってしまう。（拡張子がcppだから）
実際にアクセスしてみると、コンソールにログが出てる。

HipHop Notice:  Tried to invoke /usr/share/pear/HTTP/OAuthProvider/Store/CacheLite.php but file not found.

　

使えない関数

get_magic_quotes_runtime
set_magic_quotes_runtime
eval
　
(set|get)_magic_quotes_runtimeは、Pearでよく使われてるから、Pearのライブラリの中身をいじる必要がありそう。
最初思ってたよりは面倒臭くなさそうだけど、手直しは必要なレベル。
　

ベンチマーク

ABでhttp://127.0.0.1/consumer_http_oauthconsumer.phpへリクエストを行う。
consumer_http_oauthconsumer.phpは、3legged_request.phpに対してHTTPリクエストを行う。
3legged_request.phpは、認証チェックしてリクエストトークンを発行する。
　
Apacheの方が遥かに速い…！
OAuth認証の場合、Cで実装された関数を大量に使ってるからなのかも。
SmartyとかViewを含んだ普通のWebアプリケーションなら速いのかも。
あとはポートを待ち受けてるプログラムの差なのかも。
それにしても4倍とは、これいかに。
　

HipHop for PHP
# ab -n 1000 -c 100 http://127.0.0.1/consumer_http_oauthconsumer.php
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 $> apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Finished 1000 requests


Server Software:
Server Hostname:        127.0.0.1
Server Port:            80

Document Path:          /consumer_http_oauthconsumer.php
Document Length:        519 bytes

Concurrency Level:      100
Time taken for tests:   95.260325 seconds
Complete requests:      1000
Failed requests:        980
   (Connect: 0, Length: 980, Exceptions: 0)
Write errors:           0
Total transferred:      664794 bytes
HTML transferred:       351794 bytes
Requests per second:    10.50 [#/sec] (mean)
Time per request:       9526.032 [ms] (mean)
Time per request:       95.260 [ms] (mean, across all concurrent requests)
Transfer rate:          6.81 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    2   8.7      0      38
Processing:    18 9382 2001.9  10003   10073
Waiting:       16 9380 2001.6  10001   10073
Total:         32 9385 1997.4  10003   10098

Percentage of the requests served within a certain time (ms)
  50%  10003
  66%  10011
  75%  10017
  80%  10020
  90%  10036
  95%  10052
  98%  10064
  99%  10073
 100%  10098 (longest request)

　

Apache
# ab -n 1000 -c 100 http://127.0.0.1/consumer_http_oauthconsumer.php
This is ApacheBench, Version 2.0.40-dev <$Revision: 1.146 $> apache-2.0
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Copyright 2006 The Apache Software Foundation, http://www.apache.org/

Benchmarking 127.0.0.1 (be patient)
Completed 100 requests
Completed 200 requests
Completed 300 requests
Completed 400 requests
Completed 500 requests
Completed 600 requests
Completed 700 requests
Completed 800 requests
Completed 900 requests
Finished 1000 requests


Server Software:        Apache/2.2.8
Server Hostname:        127.0.0.1
Server Port:            80

Document Path:          /consumer_http_oauthconsumer.php
Document Length:        507 bytes

Concurrency Level:      100
Time taken for tests:   23.967652 seconds
Complete requests:      1000
Failed requests:        894
   (Connect: 0, Length: 894, Exceptions: 0)
Write errors:           0
Total transferred:      896892 bytes
HTML transferred:       508892 bytes
Requests per second:    41.72 [#/sec] (mean)
Time per request:       2396.765 [ms] (mean)
Time per request:       23.968 [ms] (mean, across all concurrent requests)
Transfer rate:          36.51 [Kbytes/sec] received

Connection Times (ms)
              min  mean[+/-sd] median   max
Connect:        0    1   5.9      0      23
Processing:    79 2376 3796.3   1126   23926
Waiting:       79 1989 2820.5   1111   14996
Total:         79 2378 3801.2   1126   23948

Percentage of the requests served within a certain time (ms)
  50%   1126
  66%   1218
  75%   1309
  80%   1387
  90%   7765
  95%   8484
  98%  20845
  99%  21469
 100%  23948 (longest request)

　

環境

OS : CentOS 5.5 64bit on XenServer
VCPU : 1
MEM : 1GB
　

参考URL

HipHopのビルドとインストール方法(和訳) : candycane development blog
http://blog.candycane.jp/archives/295
　
ついに公開，Facebook-HipHop-PHP - なぜか数学者にはワイン好きが多い
http://d.hatena.ne.jp/tullio/20100221/1266760473
　
HipHop for PHP インストールログ - modules/mod_girl.so
http://d.hatena.ne.jp/mod_girl/20101020/1287558769