Centos7安装Redis单节点

深碍√TFBOYSˉ_ 2023-05-29 05:01 101阅读 0赞

### Centos7安装Redis单节点 ###

*  下载Redis安装包
 *   *  服务器中使用wget直接下载
     *  解压
     *  安装gcc依赖
 *  编译&安装
 *  修改默认配置文件
 *  启动Redis
 *  连接客户端
 *  停止Redis

# 下载Redis安装包 #

[Redis官网地址：https://redis.io/][Redis_https_redis.io]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ljZWxpb29v_size_16_color_FFFFFF_t_70]  
这里下载最新的5.0.5版本。[下载地址：http://download.redis.io/releases/redis-5.0.5.tar.gz][http_download.redis.io_releases_redis-5.0.5.tar.gz]

## 服务器中使用wget直接下载 ##

服务器需要能够访问外网，可以参考VirtualBox配置Centos7固定IP和外网访问：[https://blog.csdn.net/iceliooo/article/details/102802994][https_blog.csdn.net_iceliooo_article_details_102802994]

在/usr/local/software目录下载redis-5.0.5.tar.gz

[root@k8s-master ~]# cd /usr/local/
    [root@k8s-master local]# mkdir software
    [root@k8s-master local]# cd software/
    [root@k8s-master software]# pwd
    /usr/local/software
    [root@k8s-master software]# wget http://download.redis.io/releases/redis-5.0.5.tar.gz
    -bash: wget: command not found

没有wget需要先安装wget

[root@k8s-master software]# yum -y install wget
    Loaded plugins: fastestmirror
    base                                                                                                                         | 3.6 kB  00:00:00     
    docker-ce-stable                                                                                                                                                                                                                               
    ··················
    Complete!

重新下载

[root@k8s-master software]# wget http://download.redis.io/releases/redis-5.0.5.tar.gz
    --2019-11-04 10:39:49--  http://download.redis.io/releases/redis-5.0.5.tar.gz
    Resolving download.redis.io (download.redis.io)... 109.74.203.151
    Connecting to download.redis.io (download.redis.io)|109.74.203.151|:80... connected.
    HTTP request sent, awaiting response... 200 OK
    Length: 1975750 (1.9M) [application/x-gzip]
    Saving to: ‘redis-5.0.5.tar.gz’
    ················
    2019-11-04 10:41:05 (25.8 KB/s) - ‘redis-5.0.5.tar.gz’ saved [1975750/1975750] 
    [root@k8s-master software]#

## 解压 ##

[root@k8s-master software]# ll
    total 1932
    -rw-r--r-- 1 root root 1975750 May 16 00:26 redis-5.0.5.tar.gz
    [root@k8s-master software]# tar -zxvf redis-5.0.5.tar.gz 
    redis-5.0.5/
    ········
    drwxrwxr-x 6 root root     334 May 16 00:07 redis-5.0.5
    -rw-r--r-- 1 root root 1975750 May 16 00:26 redis-5.0.5.tar.gz
    [root@k8s-master software]# cd redis-5.0.5
    [root@k8s-master redis-5.0.5]# ll
    total 264
    -rw-rw-r--  1 root root 106874 May 16 00:07 00-RELEASENOTES
    -rw-rw-r--  1 root root     53 May 16 00:07 BUGS
    -rw-rw-r--  1 root root   2381 May 16 00:07 CONTRIBUTING
    -rw-rw-r--  1 root root   1487 May 16 00:07 COPYING
    drwxrwxr-x  6 root root    124 May 16 00:07 deps
    -rw-rw-r--  1 root root     11 May 16 00:07 INSTALL
    -rw-rw-r--  1 root root    151 May 16 00:07 Makefile
    -rw-rw-r--  1 root root   6888 May 16 00:07 MANIFESTO
    -rw-rw-r--  1 root root  20555 May 16 00:07 README.md
    -rw-rw-r--  1 root root  61797 May 16 00:07 redis.conf
    -rwxrwxr-x  1 root root    275 May 16 00:07 runtest
    -rwxrwxr-x  1 root root    280 May 16 00:07 runtest-cluster
    -rwxrwxr-x  1 root root    341 May 16 00:07 runtest-moduleapi
    -rwxrwxr-x  1 root root    281 May 16 00:07 runtest-sentinel
    -rw-rw-r--  1 root root   9710 May 16 00:07 sentinel.conf
    drwxrwxr-x  3 root root   4096 May 16 00:07 src
    drwxrwxr-x 11 root root    182 May 16 00:07 tests
    drwxrwxr-x  8 root root   4096 May 16 00:07 utils

## 安装gcc依赖 ##

Redis由C语言编写，需要gcc依赖包

[root@k8s-master redis-5.0.5]# yum -y install gcc
    Loaded plugins: fastestmirror
    Loading mirror speeds from cached hostfile
    ·········
    Installed:
      gcc.x86_64 0:4.8.5-39.el7                                                                                                                         
    
    Dependency Installed:
      cpp.x86_64 0:4.8.5-39.el7    glibc-devel.x86_64 0:2.17-292.el7  glibc-headers.x86_64 0:2.17-292.el7  kernel-headers.x86_64 0:3.10.0-1062.4.1.el7 
      libmpc.x86_64 0:1.0.1-3.el7  mpfr.x86_64 0:3.1.1-4.el7         
    
    Dependency Updated:
      glibc.x86_64 0:2.17-292.el7       glibc-common.x86_64 0:2.17-292.el7       libgcc.x86_64 0:4.8.5-39.el7       libgomp.x86_64 0:4.8.5-39.el7      
    
    Complete!

# 编译&安装 #

编译

[root@k8s-master redis-5.0.5]# pwd
    /usr/local/software/redis-5.0.5
    [root@k8s-master redis-5.0.5]# make MALLOC=libc
    cd src && make all
    make[1]: Entering directory `/usr/local/software/redis-5.0.5/src' CC Makefile.dep make[1]: Leaving directory `/usr/local/software/redis-5.0.5/src' make[1]: Entering directory `/usr/local/software/redis-5.0.5/src' rm -rf redis-server redis-sentinel redis-cli redis-benchmark redis-check-rdb redis-check-aof *.o *.gcda *.gcno *.gcov redis.info lcov-html Makefile.dep dict-benchmark (cd ../deps && make distclean) make[2]: Entering directory `/usr/local/software/redis-5.0.5/deps'
    (cd hiredis && make clean) > /dev/null || true
    (cd linenoise && make clean) > /dev/null || true
    (cd lua && make clean) > /dev/null || true
    (cd jemalloc && [ -f Makefile ] && make distclean) > /dev/null || true
    (rm -f .make-*)
    make[2]: Leaving directory `/usr/local/software/redis-5.0.5/deps' (rm -f .make-*) ········· Hint: It's a good idea to run 'make test' ;) make[1]: Leaving directory `/usr/local/software/redis-5.0.5/src'
    [root@k8s-master redis-5.0.5]#

安装  
将/usr/local/software/redis-5.0.5/src目录下二进制文件安装到/usr/local/bin

[root@k8s-master ~]# cd /usr/local/bin
    [root@k8s-master bin]# ll
    total 0
    [root@k8s-master bin]#

[root@k8s-master redis-5.0.5]# pwd
    /usr/local/software/redis-5.0.5
    [root@k8s-master redis-5.0.5]# cd src
    [root@k8s-master src]# make install
        CC Makefile.dep
    
    Hint: It's a good idea to run 'make test' ;)
    
        INSTALL install
        INSTALL install
        INSTALL install
        INSTALL install
        INSTALL install
    [root@k8s-master src]#

# 修改默认配置文件 #

默认配置文件：/usr/local/software/redis-5.0.5/redis.conf

[root@k8s-master src]# cd ..
    [root@k8s-master redis-5.0.5]# ll
    total 268
    -rw-rw-r--  1 root root 106874 May 16 00:07 00-RELEASENOTES
    -rw-rw-r--  1 root root     53 May 16 00:07 BUGS
    -rw-rw-r--  1 root root   2381 May 16 00:07 CONTRIBUTING
    -rw-rw-r--  1 root root   1487 May 16 00:07 COPYING
    drwxrwxr-x  6 root root    192 Nov  4 10:53 deps
    -rw-rw-r--  1 root root     11 May 16 00:07 INSTALL
    -rw-rw-r--  1 root root    151 May 16 00:07 Makefile
    -rw-rw-r--  1 root root   6888 May 16 00:07 MANIFESTO
    -rw-rw-r--  1 root root  20555 May 16 00:07 README.md
    -rw-rw-r--  1 root root  61797 May 16 00:07 redis.conf
    -rwxrwxr-x  1 root root    275 May 16 00:07 runtest
    -rwxrwxr-x  1 root root    280 May 16 00:07 runtest-cluster
    -rwxrwxr-x  1 root root    341 May 16 00:07 runtest-moduleapi
    -rwxrwxr-x  1 root root    281 May 16 00:07 runtest-sentinel
    -rw-rw-r--  1 root root   9710 May 16 00:07 sentinel.conf
    drwxrwxr-x  3 root root   8192 Nov  4 10:58 src
    drwxrwxr-x 11 root root    182 May 16 00:07 tests
    drwxrwxr-x  8 root root   4096 May 16 00:07 utils
    [root@k8s-master redis-5.0.5]# pwd
    /usr/local/software/redis-5.0.5
    [root@k8s-master redis-5.0.5]# cp redis.conf redis.conf.bak

1.  修改为后台启动daemonize no修改为daemonize yes

134 # By default Redis does not run as a daemon. Use 'yes' if you need it.
    135 # Note that Redis will write a pid file in /var/run/redis.pid when daemonized.
    136 daemonize yes

1.  修改访问限制：默认只能本机访问。bind 127.0.0.1注释掉或者修改为bind 0.0.0.0

67 # JUST COMMENT THE FOLLOWING LINE.
    68 # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    69 # bind 127.0.0.1

1.  设置访问密码，默认密码为空，取消requirepass的注释，添加requirepass yourpassword

507 # requirepass foobared
    508 requirepass ******

# 启动Redis #

[root@k8s-master redis-5.0.5]# vi redis.conf
    [root@k8s-master redis-5.0.5]# cd src
    [root@k8s-master src]# redis-server ../redis.conf
    21189:C 04 Nov 2019 11:17:00.847 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
    21189:C 04 Nov 2019 11:17:00.847 # Redis version=5.0.5, bits=64, commit=00000000, modified=0, pid=21189, just started
    21189:C 04 Nov 2019 11:17:00.847 # Configuration loaded
    [root@k8s-master src]#

# 连接客户端 #

如果设置了密码会提示(error) NOAUTH Authentication required，需要输入密码才能正常访问

[root@k8s-master src]# redis-cli 
    127.0.0.1:6379> keys *
    (error) NOAUTH Authentication required.
    127.0.0.1:6379> auth ******
    OK
    127.0.0.1:6379> keys *
    (empty list or set)
    127.0.0.1:6379>

# 停止Redis #

客户端中停止：

127.0.0.1:6379> shutdown
    not connected>

使用kill

[root@k8s-master src]# ps -ef|grep redis
    root     24115     1  0 11:22 ?        00:00:00 redis-server *:6379
    root     24208 29823  0 11:23 pts/0    00:00:00 grep --color=auto redis
    [root@k8s-master src]# ps -aux|grep redis
    root     24115  0.0  0.1 144020  2028 ?        Ssl  11:22   0:00 redis-server *:6379
    root     24310  0.0  0.0 112712   960 pts/0    S+   11:23   0:00 grep --color=auto redis
    [root@k8s-master src]# kill -9 24115
    [root@k8s-master src]# ps -aux|grep redis
    root     24858  0.0  0.0 112712   960 pts/0    S+   11:24   0:00 grep --color=auto redis

[Redis_https_redis.io]: https://redis.io/
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ljZWxpb29v_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20191104102437157.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ljZWxpb29v,size_16,color_FFFFFF,t_70
[http_download.redis.io_releases_redis-5.0.5.tar.gz]: http://download.redis.io/releases/redis-5.0.5.tar.gz
[https_blog.csdn.net_iceliooo_article_details_102802994]: https://blog.csdn.net/iceliooo/article/details/102802994