##轉載請標明出處 http://coderknock.com ####獲取Redis包[能夠在官網獲取最新的下載路徑]java
wget http://download.redis.io/releases/redis-3.2.0.tar.gz
####解壓、編譯python
tar xzf redis-3.2.0.tar.gz cd redis-3.2.0 make make test make install
make test時可能會報以下錯誤:git
cd src && make test make[1]: Entering directory `/root/redis-3.2.0/src' You need tcl 8.5 or newer in order to run the Redis test make[1]: *** [test] Error 1 make[1]: Leaving directory `/root/redis-3.2.0/src' make: *** [test] Error 2
####咱們安裝一下 tcl 支持,而後在進行編譯操做github
yum install tcl
####編譯的時間可能會比較長,你們耐心等待一下子redis
!!! WARNING The following tests failed: *** [err]: Server is able to generate a stack trace on selected systems in tests/integration/logging.tcl expected stack trace not found into log file Cleanup: may take some time... OK make[1]: *** [test] Error 1 make[1]: Leaving directory `/root/redis-3.2.0/src' make: *** [test] Error 2
上面的警告只是某個測試沒有經過,能夠忽略。 編譯完成後會在src文件夾中生成redis-server
,redis-benchmark
,redis-cli
新建一個本身的文件夾,將上面的文件放入其中,而且將redis安裝包解壓目錄下的redis.conf也拷貝入新建文件夾shell
mkdir /etc/redis cp redis-server /etc/redis cp redis-benchmark /etc/redis cp redis-cli /etc/redis cd .. cp redis.conf /etc/redis cd /etc/redis
轉到目錄,執行測試
redis-server redis.conf
若是出現 則安裝成功,可是這樣子每次運行後不能關閉命令窗口,否則進程就會斷掉。 ####將redis作成一個服務 redis-3.2.0/utils/redis_init_script是redis初始化腳本 將其複製到etc服務中命令行
cp redis-3.2.0/utils/redis_init_script /etc/rc.d/init.d/redis
####若是這時添加註冊服務:code
chkconfig --add redis
將報如下錯誤:server
service redis does not support chkconfig
咱們須要修改一下啓動的腳本:
#!/bin/sh #chkconfig: 2345 80 90 # Simple Redis init.d script conceived to work on Linux systems # as it does use of the /proc filesystem. REDISPORT=6379 EXEC=/etc/redis/redis-server CLIEXEC=/etc/redis/redis-cli PIDFILE=/var/run/redis_${REDISPORT}.pid CONF="/etc/redis/${REDISPORT}.conf" case "$1" in start) if [ -f $PIDFILE ] then echo "$PIDFILE exists, process is already running or crashed" else echo "Starting Redis server..." $EXEC $CONF & fi ;; stop) if [ ! -f $PIDFILE ] then echo "$PIDFILE does not exist, process is not running" else PID=$(cat $PIDFILE) echo "Stopping ..." $CLIEXEC -p $REDISPORT shutdown while [ -x /proc/${PID} ] do echo "Waiting for Redis to shutdown ..." sleep 1 done echo "Redis stopped" fi ;; *) echo "Please use start or stop as first argument" ;; esac
####修改的內容:
chkconfig: 2345 80 90
內容EXEC=/etc/redis/redis-server CLIEXEC=/etc/redis/redis-cli
CONF="/etc/redis/${REDISPORT}.conf"
以端口爲名的conf[這樣改變端口時不一樣端口可使用不一樣conf] 因此cp /etc/redis/redis.conf /etc/redis/6379.conf
####執行註冊chkconfig --add redis
便不會報錯了 ####啓動服務service redis start
###Python ####安裝Python相關包
pip install redis
####而後就可使用了
import redis r = redis.StrictRedis(host='localhost', port=6379, db=0) r.set('foo', 'bar') True r.get('foo')
###Java 下載jedis的包 Github地址 https://github.com/xetorthio/jedis
import redis.clients.jedis.*
使用方法以下:
Jedis jedis = new Jedis("localhost"); jedis.set("foo", "bar"); String value = jedis.get("foo");