tcl8.6.1

$wget http://downloads.sourceforge.net/tcl/tcl8.6.1-src.tar.gz
$tar xzvf tcl8.6.1-src.tar.gz  
$cd tcl8.6.1/unix/
$ ./configure
$ make
$ make install

注意：yum install tcl　更方便

redis-3.0.7

$ wget http://download.redis.io/releases/redis-3.0.7.tar.gz
$ tar xzf redis-3.0.7.tar.gz
$ cd redis-3.0.7
$ make
$ make test

Run redis-3.0.7

[[email protected]_0 src]# ./redis-server /root/redis-3.0.7/redis.conf
31143:M 22 Feb 10:18:22.487 * Increased maximum number of open files to 10032 (it was originally set to 1024).
_._
_.-``__ ‘‘-._
_.-`` `. `_. ‘‘-._ Redis 3.0.7 (00000000/0) 64 bit
.-`` .-```. ```\/ _.,_ ‘‘-._
( ‘ , .-` | `, ) Running in standalone mode
|`-._`-...-` __...-.``-._|‘` _.-‘| Port: 6379
| `-._ `._ / _.-‘ | PID: 31143
`-._ `-._ `-./ _.-‘ _.-‘
|`-._`-._ `-.__.-‘ _.-‘_.-‘|
| `-._`-._ _.-‘_.-‘ | http://redis.io
`-._ `-._`-.__.-‘_.-‘ _.-‘
|`-._`-._ `-.__.-‘ _.-‘_.-‘|
| `-._`-._ _.-‘_.-‘ |
`-._ `-._`-.__.-‘_.-‘ _.-‘
`-._ `-.__.-‘ _.-‘
`-._ _.-‘
`-.__.-‘

31143:M 22 Feb 10:18:22.489 # WARNING: The TCP backlog setting of 511 cannot be enforced because /proc/sys/net/core/somaxconn is set to the lower value of 128.
31143:M 22 Feb 10:18:22.489 # Server started, Redis version 3.0.7
31143:M 22 Feb 10:18:22.489 # WARNING overcommit_memory is set to 0! Background save may fail under low memory condition. To fix this issue add ‘vm.overcommit_memory = 1‘ to /etc/sysctl.conf and then reboot or run the command ‘sysctl vm.overcommit_memory=1‘ for this to take effect.
31143:M 22 Feb 10:18:22.489 # WARNING you have Transparent Huge Pages (THP) support enabled in your kernel. This will create latency and memory usage issues with Redis. To fix this issue run the command ‘echo never > /sys/kernel/mm/transparent_hugepage/enabled‘ as root, and add it to your /etc/rc.local in order to retain the setting after a reboot. Redis must be restarted after THP is disabled.
31143:M 22 Feb 10:18:22.489 * The server is now ready to accept connections on port 6379

Check redis-3.0.7 Port

Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:6379 0.0.0.0:* LISTEN 31143/./redis-serve

Running  redis-3.0.7 Cli

[[email protected]_0 src]# ./redis-cli
127.0.0.1:6379>

Redis安全

在执行命令之前需要密码验证：检查密码是否设置：127.0.0.1:6379> CONFIG get requirepass
1) "requirepass"
2) ""

默认情况下，此属性为空，表示没有设置密码，此实例。您可以通过执行以下命令来更改这个属性

127.0.0.1:6379> CONFIG set requirepass "baxk"  ：要输入密码baxk才能执行命令
OK
127.0.0.1:6379> CONFIG get requirepass
1) "requirepass"
2) "baxk"

连接到了redis后需要使用AUTH命令来身份验证：

的基本语法如下所示：

127.0.0.1:6379> AUTH “baxk” :这样才能成功的执行命令

语法

127.0.0.1:6379> AUTH "baxk"
OK
127.0.0.1:6379> SET mykey "Test value"
OK
127.0.0.1:6379> GET mykey
"Test value"

Redis客户端的基本语法如下：

远程服务器上运行命令

要在Redis远程服务器上运行的命令，需要通过同一个客户端redis-cli 连接到服务器

语法
$ redis-cli -h host -p port -a password
例如
下面的示例演示了如何连接到Redis主机：127.0.0.1，端口：6379 上的远程服务器，并加上验证密码为：mypass。

$redis-cli -h 127.0.0.1 -p 6379 -a "mypass"
redis 127.0.0.1:6379>
redis 127.0.0.1:6379> PING

PONG

Redis服务器命令基本上都用于管理Redis服务器