http://www.jackxiang.com/index.php zh-cn http://www.jackxiang.com/post// jack <xdy108@126.com> Mon, 24 Aug 2015 09:12:49 +0000 http://www.jackxiang.com/post// 好了，下载一个最新稳定版本的吧：
http://download.redis.io/releases/redis-3.0.3.tar.gz
http://download.redis.io/releases/redis-stable.tar.gz
解压缩： tar -zxvf redis-3.0.3.tar.gz
cd redis-3.0.3
$ make
$make install
$cp redis.conf /etc/


Q:默认目录：/usr/local/bin 我不想装这儿啊。怎么办？
A:make完  不要install了 手工做
make完了之后，cd utils，里面有个install_server.sh，执行的时候会问你要安装到哪个路径
./install_server.sh
[root@localhost 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] /etc/redis/6379.conf Please select the redis log file name [/var/log/redis_6379.log] /data/logs/redis/redis_6379.log Please select the data directory for this instance [/var/lib/redis/6379] /data/db/redis/6379 Please select the redis executable path [] /usr/local/redis/ Selected config: Port           : 6379 Config file    : /etc/redis/6379.conf Log file       : /data/logs/redis/redis_6379.log Data dir       : /data/db/redis/6379 Executable     : /usr/local/redis/bin/redis-server Cli Executable : /usr/local/redis-cli Is this ok? Then press ENTER to go on or Ctrl-C to abort.


参数介绍：
make install命令执行完成后，会在/usr/local/bin目录下生成本个可执行文件，分别是redis-server、redis-cli、redis-benchmark、redis-check-aof 、redis-check-dump
redis-server：Redis服务器的daemon启动程序
redis-cli：Redis命令行操作工具。也可以用telnet根据其纯文本协议来操作
redis-benchmark：Redis性能测试工具，测试Redis在当前系统下的读写性能
redis-check-aof：数据修复
redis-check-dump：检查导出工具
修改系统配置文件，执行命令
a) echo vm.overcommit_memory=1 >> /etc/sysctl.conf
b) sysctl vm.overcommit_memory=1 或执行echo vm.overcommit_memory=1 >>/proc/sys/vm/overcommit_memory
修改redis配置文件
a) $ cd /etc
b) vi redis.conf
c) 修改daemonize yes---目的使进程在后台运行
启动redis
a) $ cd /usr/local/bin
b) ./redis-server /etc/redis.conf
/usr/local/bin/redis-server /etc/redis.conf
/usr/local/redis/bin/redis-server /usr/local/redis/etc/redis.conf
7． 检查是否启动成功
a) $ ps -ef | grep redis

果然是单进程且是epoll：
[root@localhost bin]# ps -ef | grep redis
root       317     1  0 17:20 ?        00:00:00 ./redis-server *:6379
[root@localhost bin]# strace  -f -p 317
Process 317 attached with 3 threads - interrupt to quit
[pid   325] futex(0x6e6c54, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid   324] futex(0x6e6c24, FUTEX_WAIT_PRIVATE, 1, NULL <unfinished ...>
[pid   317] epoll_wait(3, {}, 10128, 3) = 0
[pid   317] open("/proc/317/stat", O_RDONLY) = 6
[pid   317] read(6, "317 (redis-server) R 1 317 317 0"..., 4096) = 233
[pid   317] close(6)                    = 0
[pid   317] epoll_wait(3, {}, 10128, 100) = 0
[pid   317] open("/proc/317/stat", O_RDONLY) = 6
[pid   317] read(6, "317 (redis-server) R 1 317 317 0"..., 4096) = 233
[pid   317] close(6)                    = 0
[pid   317] epoll_wait(3, {}, 10128, 100) = 0
[pid   317] open("/proc/317/stat", O_RDONLY) = 6
[pid   317] read(6, "317 (redis-server) R 1 317 317 0"..., 4096) = 233
[pid   317] close(6)                    = 0
[pid   317] epoll_wait(3,  <unfinished ...>
PHP是最好的语言，那安装个PHP扩展，选个自己的PHP版本的扩展：
https://github.com/nicolasff/phpredis/downloads
[root@localhost software]# php -v
PHP 5.3.10 (cli) (built: Jun  4 2013 11:51:25)
Win:https://github.com/downloads/phpredis/phpredis/php_redis-5.3-vc9-ts-73d99c3e.zip
*nix: https://github.com/phpredis/phpredis
        https://github.com/phpredis/phpredis/releases
Linux代码  收藏代码
$  tar zxvf nicolasff-phpredis-2.2.2-48-g7dfac44.tar.gz  
$ cd  nicolasff-phpredis-7dfac44/  
$ /usr/local/webserver/php/bin/phpize  
$ ./configure --with-php-config=/usr/local/webserver/php/bin/php-config  
$ make  
$ make install  
3 修改php.ini
    查看/usr/local/webserver/php/lib/php/extensions/no-debug-non-zts-20060613是否有redis.so
[root@localhost phpredis-2.2.7]# make install
Installing shared extensions:     /usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/
在php.ini中 添加  
  extension=redis.so
/usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/redis.so
[root@localhost phpredis-2.2.7]# php -i|grep php.ini
Configuration File (php.ini) Path => /usr/local/php/etc
Loaded Configuration File => /usr/local/php/etc/php.ini
[root@localhost phpredis-2.2.7]# vi /usr/local/php/etc/php.ini
4 重启php进程
  $  /usr/local/webserver/php/sbin/php-fpm restart
5 查看phpinfo() 是否有redis扩展

6 用PHP文件测试
Php代码
<?php     $redis = new Redis();     $redis->connect('192.168.109.7',6379);     $redis->set('long','Hello World');     echo $redis->get('long');  
输出:Hello World
成功！
参考来自：http://alfred-long.iteye.com/blog/1685092
redis server安装部分摘自并参考：http://www.cnblogs.com/zhuhongbao/archive/2013/06/04/3117997.html

开机启动,没试过，需要实践：
#!/bin/sh   #chkconfig: 345 86 14   #description: Startup and shutdown script for Redis   PROGDIR=/usr/redis #安装路径   PROGNAME=redis-server   DAEMON=$PROGDIR/$PROGNAME   CONFIG=/usr/redis/redis.conf   PIDFILE=/var/run/redis.pid   DESC="redis daemon"   SCRIPTNAME=/etc/rc.d/init.d/redis   start()   {            if test -x $DAEMON            then           echo -e "Starting $DESC: $PROGNAME"                      if $DAEMON $CONFIG                      then                               echo -e "OK"                      else                               echo -e "failed"                      fi            else                      echo -e "Couldn't find Redis Server ($DAEMON)"            fi   }   stop()   {            if test -e $PIDFILE            then                      echo -e "Stopping $DESC: $PROGNAME"                      if kill `cat $PIDFILE`                      then                               echo -e "OK"                      else                               echo -e "failed"                      fi            else                      echo -e "No Redis Server ($DAEMON) running"            fi   }   restart()   {       echo -e "Restarting $DESC: $PROGNAME"       stop            start   }   list()   {            ps aux | grep $PROGNAME   }   case $1 in            start)                      start           ;;            stop)           stop           ;;            restart)           restart           ;;            list)           list           ;;            *)           echo "Usage: $SCRIPTNAME {start|stop|restart|list}" >&2           exit 1           ;;   esac   exit 0   ##############################
把上述代码存为redis,放到/etc/init.d/下面
[html] view plaincopy在CODE上查看代码片派生到我的代码片
chmod +x /etc/init.d/redis  
设定开机启动服务
sudo chkconfig redis on  
启动,停止redis
service redis start   #或者 /etc/init.d/redis start  
service redis stop   #或者 /etc/init.d/redis stop  
测试redis
redis-cli  
redis 127.0.0.1:6379> set foo 123  
OK  
redis 127.0.0.1:6379> get foo  
"123"  
redis 127.0.0.1:6379> exit   ]]> http://www.jackxiang.com/post//#blogcomment <user@domain.com> Thu, 01 Jan 1970 00:00:00 +0000 http://www.jackxiang.com/post//#blogcomment