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  • ubuntu LNMP环境下安装Redis,以及php的redis扩展

    1.下载

    sudo wget http://download.redis.io/releases/redis-4.0.9.tar.gz
    

    2.解压

    sudo tar zvxf redis-4.0.9.tar.gz 
    

    3.重命名

    sudo mv redis-4.0.9/ redis
    

    4.编译

    cd redis
    sudo make
    sudo make test
    sudo make install
    

    有可能会出现

    You need tcl 8.5 or newer 
    

    那就去安装

    sudo wget https://downloads.sourceforge.net/tcl/tcl8.6.8-src.tar.gz
    sudo tar xzvf tcl8.6.8-src.tar.gz  -C /usr/local/  
    cd  /usr/local/tcl8.6.1/unix/  
    sudo ./configure  
    sudo make  
    sudo make install   
    

    成功了

    redis-server
    27904:C 23 May 02:23:52.443 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
    27904:C 23 May 02:23:52.443 # Redis version=4.0.9, bits=64, commit=00000000, modified=0, pid=27904, just started
    27904:C 23 May 02:23:52.443 # Warning: no config file specified, using the default config. In order to specify a config file use redis-server /path/to/redis.conf
    27904:M 23 May 02:23:52.445 # You requested maxclients of 10000 requiring at least 10032 max file descriptors.
    27904:M 23 May 02:23:52.445 # Server can't set maximum open files to 10032 because of OS error: Operation not permitted.
    27904:M 23 May 02:23:52.445 # Current maximum open files is 4096. maxclients has been reduced to 4064 to compensate for low ulimit. If you need higher maxclients increase 'ulimit -n'.
                    _._                                                  
               _.-``__ ''-._                                             
          _.-``    `.  `_.  ''-._           Redis 4.0.9 (00000000/0) 64 bit
      .-`` .-```.  ```/    _.,_ ''-._                                   
     (    '      ,       .-`  | `,    )     Running in standalone mode
     |`-._`-...-` __...-.``-._|'` _.-'|     Port: 6379
     |    `-._   `._    /     _.-'    |     PID: 27904
      `-._    `-._  `-./  _.-'    _.-'                                   
     |`-._`-._    `-.__.-'    _.-'_.-'|                                  
     |    `-._`-._        _.-'_.-'    |           http://redis.io        
      `-._    `-._`-.__.-'_.-'    _.-'                                   
     |`-._`-._    `-.__.-'    _.-'_.-'|                                  
     |    `-._`-._        _.-'_.-'    |                                  
      `-._    `-._`-.__.-'_.-'    _.-'                                   
          `-._    `-.__.-'    _.-'                                       
              `-._        _.-'                                           
                  `-.__.-'                          
    
    jiqing@jiqing-pad:~$ redis-cli
    127.0.0.1:6379> set name jack
    OK
    127.0.0.1:6379> get name
    "jack"
    127.0.0.1:6379> 
    

    安装PHP-redis扩展

    1.下载

    sudo wget https://pecl.php.net/get/redis-4.0.2.tgz
    

    2.解压

    sudo tar -zxvf redis-4.0.2.tgz 
    

    3.找到phpize文件,生成配置

    $whereis phpize
    phpize: /usr/bin/phpize
    

    在redis-4.0.2文件夹中执行

    sudo /usr/bin/phpize 
    
    drwxr-xr-x  2 root root     4096 5月  23 01:57 ./
    drwxr-xr-x 10 root root     4096 5月  23 01:57 ../
    -rwxr-xr-x  1 root root      837 5月  23 01:57 pear*
    -rwxr-xr-x  1 root root      858 5月  23 01:57 peardev*
    -rwxr-xr-x  1 root root      774 5月  23 01:57 pecl*
    lrwxrwxrwx  1 root root        9 5月  23 01:57 phar -> phar.phar*
    -rwxr-xr-x  1 root root    14833 5月  23 01:57 phar.phar*
    -rwxr-xr-x  1 root root 48618304 5月  23 01:57 php*
    -rwxr-xr-x  1 root root 48473272 5月  23 01:57 php-cgi*
    -rwxr-xr-x  1 root root     3325 5月  23 01:57 php-config*
    -rwxr-xr-x  1 root root     4534 5月  23 01:57 phpize*
    

    4.配置

    sudo ./configure  --with-php-config=/usr/local/php/bin/php-config 
    
    sudo make
    
    sudo make test
    

    这个时候会报一些错误,打开php.ini

     sudo vi /usr/local/php/etc/php.ini 
    
    disable_functions = passthru,exec,system,chroot,chgrp,chown,shell_exec,proc_open,proc_get_status,popen,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server
    

    去除shell_exec,proc_open

    sudo make install
    

    5.添加扩展

    extension=redis.so
    

    查看

    php -m
    
    jiqing@jiqing-pad:/$ php -m |grep redis
    redis
    

    已经添加成功了!

    进一步测试,

    <?php
        $redis = new Redis();
        $redis->connect('127.0.0.1',6379);
        $redis->set('test','hello world!');
        echo $redis->get('test');
    ?>
    
    hello world!
    Process finished with exit code 0
    

    成功!

    进一步查看服务开启情况!

    jiqing@jiqing-pad:/home/wwwroot/default$ sudo netstat -anp|grep :6379
    tcp        0      0 0.0.0.0:6379            0.0.0.0:*               LISTEN      27904/redis-server  
    tcp6       0      0 :::6379                 :::*                    LISTEN      27904/redis-server  
    jiqing@jiqing-pad:/home/wwwroot/default$ sudo ps -ef |grep redis
    jiqing    1576 32272  0 03:05 pts/1    00:00:00 grep --color=auto redis
    jiqing   27904  1772  0 02:23 ?        00:00:02 redis-server *:6379
    
    
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  • 原文地址:https://www.cnblogs.com/jiqing9006/p/9075028.html
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