1.分离把memcached和libevent下载返来,放到/tmp目次下:
#cd/tmp
#wgethttp://www.danga.com/memcached/dist/memcached-1.2.0.tar.gz
#wgethttp://www.monkey.org/~provos/libevent-1.2.tar.gz
2.先安装libevent:
#tarzxvflibevent-1.2.tar.gz
#cdlibevent-1.2
#./configureCprefix=/usr
#make
#makeinstall
3.测试libevent是不是安装乐成:
#ls-al/usr/lib|greplibevent
lrwxrwxrwx1rootroot2111??1217:38libevent-1.2.so.1->libevent-1.2.so.1.0.3
-rwxr-xr-x1rootroot26354611??1217:38libevent-1.2.so.1.0.3
-rw-rCrC1rootroot45415611??1217:38libevent.a
-rwxr-xr-x1rootroot81111??1217:38libevent.la
lrwxrwxrwx1rootroot2111??1217:38libevent.so->libevent-1.2.so.1.0.3
还不错,都安装上了。
4.安装memcached,同时必要安装中指定libevent的安装地位:
#cd/tmp
#tarzxvfmemcached-1.2.0.tar.gz
#cdmemcached-1.2.0
#./configureCwith-libevent=/usr
#make
#makeinstall
假如两头呈现报错,请细心反省毛病信息,依照毛病信息来设置大概增添响应的库大概路径。
安装完成后会把memcached放到/usr/local/bin/memcached,
5.测试是不是乐成安装memcached:
#ls-al/usr/local/bin/mem*
-rwxr-xr-x1rootroot13798611??1217:39/usr/local/bin/memcached
-rwxr-xr-x1rootroot14017911??1217:39/usr/local/bin/memcached-debug
tarvxzfmemcache-2.2.1.tgz
cdmemcache-2.2.1
/usr/local/php/bin/phpize
./configureCenable-memcacheCwith-php-config=/usr/local/php/bin/php-configCwith-zlib-dir
make
makeinstall
Installingsharedextensions:/usr/local/php/lib/php/extensions/no-debug-non-zts-2007xxxx/
extension_dir=“/usr/local/php/lib/php/extensions/no-debug-non-zts-2007xxxx/”
-d选项是启动一个保卫历程,
-m是分派给Memcache利用的内存数目,单元是MB,我这里是10MB,
-u是运转Memcache的用户,我这里是root,
-l是监听的服务器IP地点,假如有多个地点的话,我这里指定了服务器的IP地点192.168.0.200,
-p是设置Memcache监听的端口,我这里设置了12000,最好是1024以上的端口,
-c选项是最年夜运转的并发毗连数,默许是1024,我这里设置了256,依照你服务器的负载量来设定,
-P是设置保留Memcache的pid文件,我这里是保留在/tmp/memcached.pid,
#kill`cat/tmp/memcached.pid`
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