大漠驼铃

置身浩瀚的沙漠,方向最为重要,希望此blog能向大漠驼铃一样,给我方向和指引。
Java,Php,Shell,Python,服务器运维,大数据,SEO, 网站开发、运维,云服务技术支持,IM服务供应商, FreeSwitch搭建,技术支持等. 技术讨论QQ群:428622099
随笔 - 238, 文章 - 3, 评论 - 117, 引用 - 0
数据加载中……

CentOS7安装Memcached 三步曲

1.yum 安装
yum clean all
yum -y update
yum -y install memcached
2.Memcached 运行
memcached -h

//查看考号修改配置
vim /etc/sysconfig/memcached
内容如下:
PORT=”11211″
USER=”memcached”
MAXCONN=”1024″
CACHESIZE=”64″
OPTIONS=”"

可以修改端口,用户和最大内存,缓存大小
//重启,启动,开机启动,状态,关闭
systemctl restart memcached
systemctl start memcached
systemctl enable memcached
systemctl status memcached
systemctl stop memcached


memcached-tool  127.0.0.1:11211 stats
#127.0.0.1:11211   Field       Value
         accepting_conns           1
               auth_cmds           0
             auth_errors           0
                   bytes           0
              bytes_read           7
           bytes_written           0
              cas_badval           0
                cas_hits           0
              cas_misses           0
               cmd_flush           0
                 cmd_get           0
                 cmd_set           0
               cmd_touch           0
             conn_yields           0
   connection_structures          11
        curr_connections          10
              curr_items           0
               decr_hits           0
             decr_misses           0
             delete_hits           0
           delete_misses           0
       evicted_unfetched           0
               evictions           0
       expired_unfetched           0
                get_hits           0
              get_misses           0
              hash_bytes      524288
       hash_is_expanding           0
        hash_power_level          16
               incr_hits           0
             incr_misses           0
                libevent 2.0.21-stable
          limit_maxbytes    67108864
     listen_disabled_num           0
                     pid       27929
            pointer_size          64
               reclaimed           0
            reserved_fds          20
           rusage_system    0.055134
             rusage_user    0.091092
                 threads           4
                    time  1429863174
       total_connections          11
             total_items           0
              touch_hits           0
            touch_misses           0
                  uptime         910
                 version      1.4.15
3.扩展一下,安装PHP-memcache扩展,防火墙放开11211端口
yum -y install php-pecl-memcache
如果是PHP56版本的应该运行
yum -y install php56w-pecl-memcache
防火墙放开11211
firewall-cmd --permanent --zone=public --add-port=11211/tcp
检查端口是否开放
echo stats | nc memcache_host_name_or_ip 11211

posted on 2015-04-25 15:40 草原上的骆驼 阅读(12756) 评论(0)  编辑  收藏 所属分类: 应用服务器Linux


只有注册用户登录后才能发表评论。


网站导航: