クイックスタート
http://redis.io/topics/quickstart
2.0.3日本語訳ドキュメント
http://redis.shibu.jp/
yum -y --enablerepo=remi,eplp install redis php-redis
# wget http://download.redis.io/redis-stable.tar.gz # tar xvzf redis-stable.tar.gz # cd redis-stable # make
# make test cd src && make test make[1]: Entering directory `/root/redis-stable/src' which: no tclsh8.5 in (/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin) You need 'tclsh8.5' in order to run the Redis test make[1]: *** [test] Error 1 make[1]: Leaving directory `/root/redis-stable/src' make: *** [test] Error 2
make testでエラーになるので、Tclをインストールすることに。
Tcl/Tk - ウィキペディア - Wikipedia
http://ja.wikipedia.org/wiki/Tcl/Tk
# cd .. # wget http://prdownloads.sourceforge.net/tcl/tcl8.5.14-src.tar.gz # tar zxvf tcl8.5.14-src.tar.gz # cd tcl8.5.14/unix/ # ./configure # make # make install
再び、redisへ
# cd ../../redis-stable # make test ～ \o/ All tests passed without errors! Cleanup: may take some time... OK make[1]: Leaving directory `/root/redis-stable/src'
インストール
# make install
起動スクリプト作成
# cd 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]
s#^port [0-9]{4}$#port 6379#;s#^logfile .+$#logfile /var/log/redis_6379.log#;s#^dir .+$#dir /var/lib/redis/6379#;s#^pidfile .+$#pidfile /var/run/redis_6379.pid#;s#^daemonize no$#daemonize yes#;
Copied /tmp/6379.conf => /etc/init.d/redis_6379
Installing service...
./install_server.sh: line 178: update-rc.d: command not found
exists, process is already running or crashed
Installation successful!
そのまはではエラーで使えないので編集
# cp /etc/rc.d/init.d/redis_6379 /etc/rc.d/init.d/redis_6379.org # vi /etc/rc.d/init.d/redis_6379
:s/\\n/\r/g
#/bin/sh # chkconfig: - 85 15 # description: redis-server # processname: redis-server
# vi /etc/redis/6379.conf
# chkconfig --add redis_6379 # chkconfig redis_6379 on # chkconfig --list redis_6379
# /etc/init.d/redis_6379 start
<?php
$server = "localhost";
$port = 6379;
$timeout = 5;
$redis = new Redis();
$redis->connect($server,$port,$timeout);
// point
$userPoint = array(
'osaka' => 5000,
'hyogo' => 4000,
'kyoto' => 300,
'nara' => 200,
'shiga' => 100,
'mie' => 100,
'aichi' => 40
);
// pointをセットする
foreach( $userPoint as $user => $point ) {
$redis->zAdd('test_rank', $point, $user );
}
// 一覧を取得・表示する
$ranking = $redis->zRevRange( 'test_rank', 0, -1, true );
foreach($ranking as $user => $score ) {
$score++;
echo "$user=".($redis->zCount('test_rank', $score, '+inf')+1)."\n";
}
# redis-cli redis 127.0.0.1:6379> zadd test 1 taro (integer) 1 redis 127.0.0.1:6379> zadd test 2 hanako (integer) 1 redis 127.0.0.1:6379> zadd test 3 jiro (integer) 1 redis 127.0.0.1:6379> zrange test 0 -1 1) "taro" 2) "hanako" 3) "jiro" redis 127.0.0.1:6379> zrevrange test 0 -1 1) "jiro" 2) "hanako" 3) "taro" redis 127.0.0.1:6379> zincrby test 5 taro "6" redis 127.0.0.1:6379> zrevrange test 0 -1 1) "taro" 2) "jiro" 3) "hanako" redis 127.0.0.1:6379> zincrby test -3 taro "3" redis 127.0.0.1:6379> zrevrange test 0 -1 1) "taro" 2) "jiro" 3) "hanako" redis 127.0.0.1:6379> zrevrange test 0 -1 WITHSCORES 1) "taro" 2) "3" 3) "jiro" 4) "3" 5) "hanako" 6) "2" redis 127.0.0.1:6379> zscore test taro "3"