export REDIS_HOME=/usr/local/redis
export PATH=$PATH:$REDIS_HOME/bin
alias rds_start="redis-server /data/redis/conf/redis-6379.conf"
alias rds_stop="redis-cli -a li0924 shutdown &> /dev/null"
alias rsql="redis-cli"
redis-server /data/redis/conf/redis-6379.conf
# 或者
rds_start
redis-cli shutdown
# 或者
rds_stop
redis-benchmark：redis性能测试工具
redis-check-aof：检查aof日志的工具
redis-check-dump：检查rdb日志的工具
redis-cli：连接用的客户端
redis-server：redis服务进程
# 在/etc/sysctl.conf文件添加
vm.overcommit_memory = 1
net.core.somaxconn = 65536
# 在/etc/rc.local文件添加
echo never > /sys/kernel/mm/transparent_hugepage/enabled
# 1. 启动redis数据库
[redis@Postgres ~]$ rds_start
# 2. 连接redis数据库
[redis@Postgres ~]$ rsql
# 3. 密码安全认证
127.0.0.1:6379> AUTH li0924
OK
# 4. 查看所有健；原命令是KEYS *；
127.0.0.1:6379> redis_keys *
1) "name"
# 5. 设置K-V
127.0.0.1:6379> set hello world
OK
127.0.0.1:6379> redis_keys *
1) "hello"
2) "name"
# 6. 获取健hello的值
127.0.0.1:6379> get hello
"world"
# 7. 退出redis客户端
127.0.0.1:6379> exit
# 8. 关闭redis数据库
[redis@Postgres ~]$ rds_stop
[redis@Postgres ~]$ rsql
Could not connect to Redis at 127.0.0.1:6379: Connection refused