安装

  1. 通过wget直接下载redis源码安装包，目前最新半5.0的
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wget http://download.redis.io/releases/redis-5.0.5.tar.gz
  1. 解压
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tar -xvf redis-5.0.5.tar.gz
  1. 进入源码目录
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cd redis-5.0.5/src
  1. 编译
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make && make install

运行

  • 安装成功后，配置文件/etc/redis.conf

默认daemon 为no，ip：127.0.0.1直接运行

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redis-server /etc/redis.conf

运行后出现下图，则运行成功：

redis-start

  • 访问
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[root@localhost ~]# redis-cli
127.0.0.1:6379> set foo bar
OK
127.0.0.1:6379> keys *
1) "foo"
127.0.0.1:6379>
  • 修改配置文件，daemon/ip,基本修改，重新运行便可启动了
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# By default Redis does not run as a daemon. Use 'yes' if you need it.
# Note that Redis will write a pid file in /var/run/redis.pid when daemonized.

daemonize yes

# Examples:
#
# bind 192.168.1.100 10.0.0.1
# bind 127.0.0.1 ::1
#
# ~~~ WARNING ~~~ If the computer running Redis is directly exposed to the
# internet, binding to all the interfaces is dangerous and will expose the
# instance to everybody on the internet. So by default we uncomment the
# following bind directive, that will force Redis to listen only into
# the IPv4 loopback interface address (this means Redis will be able to
# accept connections only from clients running into the same computer it
# is running).
#
# IF YOU ARE SURE YOU WANT YOUR INSTANCE TO LISTEN TO ALL THE INTERFACES
# JUST COMMENT THE FOLLOWING LINE.
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

bind 127.0.0.1

安装过程种可能出现的问题

  1. centos没有安装gcc，会出现
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command not found: CC

安装gcc

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yum install -y gcc
  1. make时报如下错误：
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zmalloc.h:50:31: error: jemalloc/jemalloc.h: No such file or directory
zmalloc.h:55:2: error: #error "Newer version of jemalloc required"

原因是jemalloc重载了Linux下的ANSI C的malloc和free函数。解决办法：make时添加参数。

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make MALLOC=libc
  1. make之后，会出现一句提示
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Hint: To run 'make test' is a good idea ;)

但是不测试，通常是可以使用的。若我们运行make test ，会有如下提示

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You need tcl 8.5 or newer in order to run the Redis test
make: *** [test] Error 1

解决办法是用yum安装tcl8.5（或去tcl的官方网站http://www.tcl.tk/下载8.5版本，并参考官网介绍进行安装）

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yum install tcl