PHP 強化模块 (eaccelerator)安装

1.先到eaccelerator官方网站下载软件包
http://eaccelerator.net/
2.解压
软件包在/root/ 解压到/usr/local/src

tar -zxvf /root/eaccelerator-eaccelerator-42067ac.tar.gz

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3.安装

cd eaccelerator-eaccelerator-42067ac/
phpize
./configure --enable-eaccelerator=shared --with-php-config=/usr/bin/php-config
make
make test
make install

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4. 预先载入 PHP 的模块：

echo "/usr/lib64/php/modules/" >> /etc/ld.so.conf.d/php.conf
ldconfig

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5.修改 php.ini

vim /etc/php.ini

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在最下面添加
extension="eaccelerator.so"
eaccelerator.shm_size="16"
eaccelerator.cache_dir="/tmp/eaccelerator"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="0"
eaccelerator.shm_prune_period="0"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"
6.重启服务

service httpd restart

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7.测试

[root@localhost html]# vim phpinfo.php

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<?php phpinfo() ?>
访问phpinfo.php出现如下图所示表示安装正确

[root@localhost html]# ab -dSk -c 100 -n 100 <a href="http://192.168.124.149/phpinfo.php" target="_blank">http://192.168.124.149/phpinfo.php</a>

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This is ApacheBench, Version 2.3 <$Revision: 655654 $>
Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
Licensed to The Apache Software Foundation, http://www.apache.org/

Benchmarking 192.168.124.149 (be patient).....done

Server Software:       Apache/2.2.15
Server Hostname:       192.168.124.149
Server Port:          80

Document Path:       /phpinfo.php
Document Length:       51319 bytes

Concurrency Level:    100
Time taken for tests: 1.118 seconds
Complete requests:    100
Failed requests:       0
Write errors:          0
Keep-Alive requests: 0
Total transferred:    5149100 bytes
HTML transferred:    5131900 bytes
Requests per second: 89.42 [#/sec] (mean)
Time per request:    1118.301 [ms] (mean)
Time per request:    11.183 [ms] (mean, across all concurrent requests)
Transfer rate:       4496.48 [Kbytes/sec] received

Connection Times (ms)
            min avg max
Connect:    42 84  115
Processing: 106 615  960
Total:       148 699 1075 (责任编辑：IT)

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PHP 強化模块 (eaccelerator)安装