linux下编译安装memcached服务,linuxmemcached
系统:Ubuntu 13.10
第一步:安装libevent-dev
$aptitude search libevent-dev $aptitude install libevent-dev
第二步:下载memcached并安装
官网地址:http://memcached.org/
$wget -c http://www.memcached.org/files/memcached-1.4.17.tar.gz $tar -zxvf memcached-1.4.17.tar.gz $cd memcached-1.4.17 $./configure --prefix=/usr/local/memcached $ make $ sudo make install
第三步:启动memcached
$cd /usr/local/memcached $./memcached -d -m 1024 -u root -l 127.0.0.1 -p 11211 -P /tmp/memcached.pid
第三步:检查是否安装成功
$ps -aux | grep memcache #法1 $netstat -antu | grep 11211 #法2 $telnet localhost 11211 #法3
常用命令
启动memcached服务
#./memcached -d -m 1024 -u root -l 127.0.0.1 -p 11211 -P /tmp/memcached.pid
关闭memcached服务
#kill `cat /tmp/memcached.pid`
你先确定一下是memcache还是memcached这两者是有区别的。
telnet成功证明memcache安装成功。
phpinfo显示memcached那这也没问题
可你说
使用官方的测试memcached的PHP文件没用,页面提示500错误
不知你使用的是不是类似这样的代码。
$mem = new Memcache;
$mem->connect("192.168.x.y", 11211)or die ("Could not connect");
$mem->set('key', 'This is a test!', 0, 60);
$val = $mem->get('key');
echo $val;
?>
注意看第一行。。$mem = new Memcache;
如果你的服务器支持是memcached的话就在phpinfo里显示的是memcached
如果是memcache的话那就只会显示memcache
memcached是php的一个扩展。
所以你用new memcache去实例memcached会出500也正常。
先用telnet连接一下windows所在电脑的memcached开放的监听端口,看是否能够联通

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