1、获取安装文件包
[root@phpdragon home]# wget https://launchpad.net/libmemcached/1.0/1.0.18/+download/libmemcached-1.0.18.tar.gz [root@phpdragon home]# wget https://pecl.php.net/get/memcached-2.2.0.tgz
2、安装前编译环境的准备
[root@phpdragon home]# yum install gcc [root@phpdragon home]# yum install gcc-c++ [root@phpdragon home]# yum install zlib [root@phpdragon home]# yum install zlib-devel
3、安装libmemcached
[root@phpdragon home]# tar -zxvf libmemcached-1.0.18.tar.gz [root@phpdragon home]# cd libmemcached-1.0.18 [root@phpdragon libmemcached-1.0.18]# whereis memcached //获取memcached的安装目录 memcached: /usr/local/bin/memcached [root@phpdragon home]# ./configure -prefix=/usr/local/libmemcached -with-memcached=/usr/local/bin/memcached [root@phpdragon libmemcached-1.0.18]# make && make install [root@phpdragon libmemcached-1.0.18]# whereis libmemcached //获取libmemcached的安装目录 libmemcached: /usr/local/libmemcached
4、安装php-memcached
[root@phpdragon home]# tar -zxvf php_memcached-2.2.0.tgz
[root@phpdragon home]# cd memcached-2.2.0/
[root@phpdragon memcached-2.2.0]# phpize //显示没有安装phpize
-bash: phpize: command not found
[root@phpdragon memcached-2.2.0]# yum install php-devel //安装phpize
[root@phpdragon memcached-2.2.0]# phpize
[root@phpdragon memcached-2.2.0]# ./configure --with-php-config=/usr/bin/php-config --with-libmemcached-dir=/usr/local/libmemcached --disable-memcached-sasl
Installing shared extensions: /usr/lib64/php/modules/
vi /etc/php.d/memcached.ini 保存退出
; ----- Enable memcache extension module
extension=memcached.so
; ----- Options for the memcache module
; Whether to transparently failover to other servers on errors
;memcache.allow_failover=1
; Data will be transferred in chunks of this size
;memcache.chunk_size=32768
; Autocompress large data
;memcache.compress_threshold=20000
; The default TCP port number to use when connecting to the memcached server
;memcache.default_port=11211
; Hash function {crc32, fnv}
;memcache.hash_function=crc32
; Hash strategy {standard, consistent}
;memcache.hash_strategy=consistent
; Defines how many servers to try when setting and getting data.
;memcache.max_failover_attempts=20
; The protocol {ascii, binary} : You need a memcached >= 1.3.0 to use the binary protocol
; The binary protocol results in less traffic and is more efficient
;memcache.protocol=ascii
; Redundancy : When enabled the client sends requests to N servers in parallel
;memcache.redundancy=1
;memcache.session_redundancy=2
; Lock Timeout
;memcache.lock_timeout = 15
; ----- Options to use the memcache session handler
; Use memcache as a session handler
;session.save_handler=memcache
; Defines a comma separated of server urls to use for session storage
;session.save_path="tcp://localhost:11211?persistent=1&weight=1&timeout=1&retry_interval=15"
重启PHP-fpm
[root@phpdragon home]# service php-fpm start