Memcached基础及底层机制剖析(CentOS6.8实战)

1.1 Memcached入门

1.2 Memcached安装部署

• libevent安装

  
  
  
  
  
  

  wget https://github.com/libevent/libevent/releases/download/release-2.1.8-stable/libevent-2.1.8-stable.tar.gz
  
  
  

  ./configure --prefix=/opt/install/libevent
  
  
  

  make make install
  
  
  

  安装成功

• memcached 安装

  
  
  

  wget https://memcached.org/files/memcached-1.5.8.tar.gz
  
  
  

  tar -zxvf memcached-1.5.8.tar.gz
  
  
  

  ./configure --prefix=/opt/install/memcached --with-libevent=/opt/install/libevent
  
  
  

  make & make install
  
  
  

  安装成功

1.3 Memcached启动参数讲解

bin/memcached --help

• 启动参数 使之成为守护进程

  
  
  

  bin/memcached -d -u root -l 192.168.1.191 -p 2222 -c 128 -m 100 -P myPid

1.4 命令演示准备以及新增操作实战

安装 Telnet

yum install telnet

1.5 替换操作

1.6 检查更新操作演示

1.7 删除操作

1.8 Memcached内存分配机制

1.9寻找Chunk历险记