nginx环境下 XCache安装配置

XCache安装配置

一、下载

下载地址：http://xcache.lighttpd.net/wiki/Release-1.2.2

二、安装模块

tar zxvf xcache-1.2.2.tar.gz

cd xcache-1.2.2

/usr/local/php/bin/phpize

./configure –with-php-config=/usr/local/php/bin/php-config –enable-xcache –enable-xcache-optimizer

make

make install

三、算出密码的MD5字串（管理时会用到）

echo -n “123456″ | md5sum

四、配置XCache

vi /usr/local/php/etc/php.ini

在末尾添加

[xcache-common]

zend_extension = /usr/local/php/lib/php/extensions/no-debug-non-zts-20060613/xcache.so

;zend_extension = xcache.so

[xcache.admin]

; Change xcache.admin.user to your preferred login name

xcache.admin.user = “xcache”

; Change xcache.admin.pass to the MD5 fingerprint of your password

; Use md5 -s “your_secret_password” to find the fingerprint

xcache.admin.pass = “e10adc3949ba59abbe56e057f20f883e”

[xcache]

; Change xcache.size to tune the size of the opcode cache

xcache.size = 256M

xcache.shm_scheme = “mmap”

; cpu number (cat /proc/cpuinfo |grep -c processor)

xcache.count = 8

xcache.slots = 8K

xcache.ttl = 0

xcache.gc_interval = 0

; Change xcache.var_size to adjust the size of variable cache

xcache.var_size = 8M

; cpu number (cat /proc/cpuinfo |grep -c processor)

xcache.var_count = 8

xcache.var_slots = 8K

xcache.var_ttl = 0

xcache.var_maxttl = 0

xcache.var_gc_interval = 300

xcache.test = Off

xcache.readonly_protection = On

xcache.mmap_path = “/dev/zero”

xcache.coredump_directory = “”

xcache.cacher = On

xcache.stat = On

xcache.optimizer = Off

[xcache.coverager]

xcache.coverager = On

xcache.coveragedump_directory = “”

注意点：

zend_extension = 全路径（推荐）或者 extension= cache

重启nginx

正常load之后,

在phpinfo显出的信息内

Zend这快应该会加上XCache的内容

This program makes use of the Zend Scripting Language Engine:

Zend Engine v2.2.0, Copyright (c) 1998-2008 Zend Technologies

with XCache v1.2.2, Copyright (c) 2005-2007, by mOo

with Zend Extension Manager v1.2.2, Copyright (c) 2003-2007, by Zend Technologies

with Zend Optimizer v3.3.3, Copyright (c) 1998-2007, by Zend Technologies大功告成

如果要WEB方式查看xcache状态

把源码下的admin拷贝到任意站点目录，然后访问，输入设定的user password，即可查看