看到网上很多Directadmin的memcache教程都过时了，自己编译调试后，整理了一遍记录下来。
1.先安装依赖包libmemcachedwget https://soft.huayizhiyun.com/manage/directadmin/memcached/pecl-memcached/libmemcached-1.0.18.tar.gz tar -zxvf libmemcached-1.0.18.tar.gz cd libmemcached-1.0.18 ./configure --prefix=/usr/local/libmemcached --enable-sasl make make install cd ..