centos--redis

wget http://download.redis.io/releases/redis-4.0.6.tar.gz
tar -zxvf redis-4.0.6.tar.gz

yum安装gcc依赖
yum install gcc

mv  redis-4.0.6 redis
cd redis
make MALLOC=libc
cd src

make install

修改redis.conf文件
daemonize yes

src下执行
./redis-server ../redis.conf

kill 进程
./redis-server ../redis.conf

ps -ef|grep redis

连接不上 修改redis.conf
bind 127.0.0.1修改为bind 0.0.0.0

redis-cli

---集群搭建
wget http://download.redis.io/releases/redis-4.0.6.tar.gz
tar -zxvf redis-4.0.6.tar.gz

yum安装gcc依赖
yum install gcc

mv  redis-4.0.6 redis
cd redis
make MALLOC=libc
cd src

复制集群所需脚本
cp redis-trib.rb /usr/local/bin

cd /usr/local/bin;ll

指定文件夹创建redis集群 (我喜欢使用/home)
mkdir redis_cluster
cd redis_cluster/
mkdir 7001 7002 7003 7004 7005 7006

复制conf文件至这几个文件夹
cp redis/redis.conf redis_cluster/7001/

修改以下项目
#bind 127.0.0.1  #注释掉，使其他机器也可访问
protected-mode no #关闭保护模式   port 7001  #六个节点配置文件分别是7001-7006
daemonize yes        #redis后台运行
pidfile /var/run/redis_7001.pid   #pidfile文件对应7001-7006
cluster-enabled yes   #开启集群
cluster-config-file nodes_7001.conf  #保存节点配置，自动创建，自动更新对应7001-7006
cluster-node-timeout 5000    /#集群超时时间，节点超过这个时间没反应就断定是宕机

cp redis_cluster/7001/redis.conf redis_cluster/7002/
cp redis_cluster/7001/redis.conf redis_cluster/7003/
cp redis_cluster/7001/redis.conf redis_cluster/7004/
cp redis_cluster/7001/redis.conf redis_cluster/7005/
cp redis_cluster/7001/redis.conf redis_cluster/7006/

/usr/local/bin/redis-server redis_cluster/7001/redis.conf
/usr/local/bin/redis-server redis_cluster/7002/redis.conf
/usr/local/bin/redis-server redis_cluster/7003/redis.conf
/usr/local/bin/redis-server redis_cluster/7004/redis.conf
/usr/local/bin/redis-server redis_cluster/7005/redis.conf
/usr/local/bin/redis-server redis_cluster/7006/redis.conf

ps -ef|grep redis

使用ruby安装集群
yum install ruby
sudo yum install curl
gem sources --add https://gems.ruby-china.com/ --remove https://rubygems.org/
curl -L get.rvm.io | bash -s stable
source /usr/local/rvm/scripts/rvm
rvm list known
rvm install 2.3.3
rvm use 2.3.3
rvm remove 2.0.0
gem install redis

ruby redis-trib.rb create --replicas 1 192.168.73.128:7001 192.168.73.128:7002 192.168.73.128:7003 192.168.73.128:7004 192.168.73.128:7005 192.168.73.128:7006