docker搭建memcached的详细步骤

步骤一

新建文件夹

mkdir memcache
cd memcache
mkdir magent
cd magent

步骤二

下载magent-0.5.tar.gz

安装后将文件传送至服务器上

tar -zxvf magent-0.5.tar.gz

步骤三

root登录

执行

sed -i  s#LIBS = -levent#LIBS = -levent -lm#g  Makefile

在magent.c开头添加以下内容

#ifndef SSIZE_MAX
#define SSIZE_MAX 32767
#endif

步骤四

创建Dockerfile

Dockerfile中加入以下内容

FROM centos:7
ADD magent /tmp/magent
RUN yum install -y gcc make libevent-devel.x86_64      yum clean all      cd /tmp/magent/      /sbin/ldconfig      make      cp magent /usr/bin/
CMD magent -u root -l 0.0.0.0 -p 12000 -s 服务器地址:11211 -b 服务器地址:11211

步骤五

构建本地镜像

docker build -t magent:v1 -f ./Dockerfile .
docker tag magent:v1 docker2.gs :5000/app-open/magent:v1
docker images 确认该镜像存在 即：docker2.gs :5000/app-open/magent v1 4c750848163d 3 
minutes ago 289.4 MB

提交

docker push docker2.gs :5000/app-open/magent:v1

步骤六

pull memcached部署

docker pull memcached
docker images
docker tag memcached docker2.gs :5000/app-open/memcached
docker push docker2.gs :5000/app-open/memcached

docker stack deploy -c magent.yml magent部署

version:   39;3.2  39;
services:
magent:
image: docker2.gs :5000/app-open/magent:v1
ports:
-   39;12001:12000  39;
command:   39;magent -u root -D -v -l 0.0.0.0 -p 12000 -s 服务器地址:12002 -b 
服务器地址:12003  39;
memcached1:
image: docker2.gs :5000/app-open/memcached
ports:
-   39;12002:11211  39;
memcached2:
image: docker2.gs :50极速赛车公式技巧个人经验orts:
-   39;12001:12000  39;
command:   39;magent -u root -D -v -l 0.0.0.0 -p 12000 -s 服务器地址:12002 -b 
服务器地址:12003  39;
memcached1:
image: docker2.gs :5000/app-open/memcached
ports:
-   39;12002:11211  39;
memcached2:
image: docker2.gs :5000/app-open/memcached
ports:
-   39;12003:11211  39;

执行

Creating network magent_magent
Creating service magent_magent
Creating service magent_memcached1
Creating service magent_memcached2

步骤七

Dockerfile内容更改，删除CMD内容

FROM docker2.gs :5000/app-open/centos:7.2.1511
ADD magent /tmp/magent
RUN yum install -y gcc make libevent-devel.x86_64      yum clean all 
     cd /tmp/magent/      /sbin/ldconfig      make      
cp magent /usr/bin/

memcached的手动部署

docker run -d -p 12001:11211 --name memcached1 
docker2.gs :5000/app-open/memcached
docker run -d -p 12002:11211 --name memcached2 
docker2.gs :5000/app-open/memcached
docker run -d -p 12003:11211 --name memcached3 
docker2.gs :5000/app-open/memcached