1.1 問題

具體要求如下：

在主機(jī) 192.168.4.51 上安裝并啟用 redis 服務(wù) 設(shè)置變量school，值為tarena 查看變量school的值

1.2 步驟

實(shí)現(xiàn)此案例需要按照如下步驟進(jìn)行。

步驟一：搭建redis服務(wù)器

1）安裝源碼redis軟件

[root@redis1 redis]# yum -y install gcc [root@redis1 redis]# tar -zxf redis-4.0.8.tar.gz [root@redis1 redis]# cd redis-4.0.8/ [root@redis1 redis-4.0.8]# ls 00-RELEASENOTES CONTRIBUTING deps Makefile README.md runtest runtest-sentinel src utils BUGS COPYING INSTALL MANIFESTO redis.conf runtest-cluster sentinel.conf tests [root@redis1 redis-4.0.8]# make [root@redis1 redis-4.0.8]# make install [root@redis1 redis-4.0.8]# cd utils/ [root@redis1 utils]# ./install_server.sh Welcome to the redis service installer This script will help you easily set up a running redis server Please select the redis port for this instance: [6379] Selecting default: 6379 Please select the redis config file name [/etc/redis/6379.conf] Selected default - /etc/redis/6379.conf Please select the redis log file name [/var/log/redis_6379.log] Selected default - /var/log/redis_6379.log Please select the data directory for this instance [/var/lib/redis/6379] Selected default - /var/lib/redis/6379 Please select the redis executable path [/usr/local/bin/redis-server] Selected config: Port : 6379 //端口號 Config file : /etc/redis/6379.conf //配置文件目錄 Log file : /var/log/redis_6379.log //日志目錄 Data dir : /var/lib/redis/6379 //數(shù)據(jù)庫目錄 Executable : /usr/local/bin/redis-server //啟動程序的目錄 Cli Executable : /usr/local/bin/redis-cli //命令行的連接工具 Is this ok? Then press ENTER to go on or Ctrl-C to abort. //回車完成配置 Copied /tmp/6379.conf => /etc/init.d/redis_6379 //服務(wù)啟動腳本 Installing service... Successfully added to chkconfig! Successfully added to runlevels 345! Starting Redis server... //提示服務(wù)已經(jīng)啟動 Installation successful! //提示安裝成功

2）查看服務(wù)狀態(tài)

[root@redis1 utils]# /etc/init.d/redis_6379 status Redis is running (15203)

3）查看監(jiān)聽的端口

[root@redis1 utils]# netstat -antupl |grep :6379 //查看端口 tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN 15203/redis-server [root@redis1 utils]# ps -C redis-server //查看進(jìn)程PID TTY TIME CMD 15203 ? 00:00:00 redis-server

4）停止服務(wù)

[root@redis1 utils]# /etc/init.d/redis_6379 stop Stopping ... Waiting for Redis to shutdown ... Redis stopped

5）連接redis

[root@redis1 utils]# /etc/init.d/redis_6379 start Starting Redis server... [root@redis1 utils]# redis-cli //默認(rèn)連接127.0.0.1地址的 6379端口 127.0.0.1:6379> ping PONG //PONG說明服務(wù)正常

6）?存儲變量school，值為tarena，查看變量school的值

常用指令操作：

set keyname keyvalue //存儲

get keyname //獲取

127.0.0.1:6379> set school tarena OK 127.0.0.1:6379> get school "tarena" 127.0.0.1:6379>

總結(jié)

以上是生活随笔為你收集整理的搭建Redis服务器: 设置变量school，值为tarena 查看变量school的值的全部內(nèi)容，希望文章能夠幫你解決所遇到的問題。

如果覺得生活随笔網(wǎng)站內(nèi)容還不錯，歡迎將生活随笔推薦給好友。