windows环境下安装：
1：首先下载redis:redis-2.0.2.zip
(32
bit)，解压。
从下面地址下：http://code.google.com/p/servicestack/wiki/RedisWindowsDownload，看到下面有redis-2.0.2.zip
(32
bit)，就是他了，下载完成后，解压到D:\redis-2.0.2.
2：创建redis.conf文件：
这是一个配置文件，指定了redis的监听端口，timeout等。如下面有：port
6379。
把下面内容COPY到一新建文件中，取名redis.conf,再保存到redis-2.0.2目录下：
#
Redis configuration file example
# 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 no
# When run as a
daemon, Redis write a pid file in /var/run/redis.pid by
default.
# You can specify a custom pid file location
here.
pidfile /var/run/redis.pid
# Accept
connections on the specified port, default is 6379
port
6379
# If you want you can bind a single interface, if the
bind option is not
# specified all the interfaces will listen
for connections.
#
# bind
127.0.0.1
# Close the connection after a client is idle for
N seconds (0 to disable)
timeout 300
# Set
server verbosity to ‘debug‘
# it can be one
of:
# debug (a lot of information, useful for
development/testing)
# notice (moderately verbose, what you want
in production probably)
# warning (only very important /
critical messages are logged)
loglevel
debug
# Specify the log file name. Also ‘stdout‘ can be used
to force
# the demon to log on the standard output. Note that if
you use standard
# output for logging but daemonize, logs will
be sent to /dev/null
logfile stdout
# Set
the number of databases. The default database is DB 0, you can
select
# a different one on a per-connection basis using SELECT
<dbid> where
# dbid is a number between 0 and
‘databases‘-1
databases
16
################################
SNAPSHOTTING #################################
#
#
Save the DB on
disk:
#
# save
<seconds>
<changes>
#
# Will
save the DB if both the given number of seconds and the
given
# number of
write operations against the DB
occurred.
#
# In
the example below the behaviour will be to
save:
# after 900 sec
(15 min) if at least 1 key
changed
# after 300
sec (5 min) if at least 10 keys
changed
# after 60
sec if at least 10000 keys changed
save 900
1
save 300 10
save 60
10000
# Compress string objects using LZF when dump .rdb
databases?
# For default that‘s set to ‘yes‘ as it‘s almost
always a win.
# If you want to save some CPU in the saving child
set it to ‘no‘ but
# the dataset will likely be bigger if you
have compressible values or keys.
rdbcompression
yes
# The filename where to dump the
DB
dbfilename dump.rdb
# For default
save/load DB in/from the working directory
# Note that you must
specify a directory not a file name.
dir
./
################################# REPLICATION
#################################
# Master-Slave
replication. Use slaveof to make a Redis instance a copy of
#
another Redis server. Note that the configuration is local to the
slave
# so for example it is possible to configure the slave to
save the DB with a
# different interval, or to listen to another
port, and so on.
#
# slaveof <masterip>
<masterport>
# If the master is password protected
(using the "requirepass" configuration
# directive below) it is
possible to tell the slave to authenticate before
# starting the
replication synchronization process, otherwise the master will
#
refuse the slave request.
#
# masterauth
<master-password>
##################################
SECURITY ###################################
# Require
clients to issue AUTH <PASSWORD> before processing any
other
# commands. This might be useful
in environments in which you do not trust
# others with access
to the host running redis-server.
#
# This
should stay commented out for backward compatibility and because
most
# people do not need auth (e.g. they run their own
servers).
#
# requirepass
foobared
################################### LIMITS
####################################
# Set the max number of
connected clients at the same time. By default there
# is no
limit, and it‘s up to the number of file descriptors the Redis
process
# is able to open. The special value ‘0‘ means no
limts.
# Once the limit is reached Redis will close all the new
connections sending
# an error ‘max number of clients
reached‘.
#
# maxclients
128
# Don‘t use more memory than the specified amount of
bytes.
# When the memory limit is reached Redis will try to
remove keys with an
# EXPIRE set. It will try to start freeing
keys that are going to expire
# in little time and preserve keys
with a longer time to live.
# Redis will also try to remove
objects from free lists if possible.
#
# If all
this fails, Redis will start to reply with errors to commands
#
that will use more memory, like SET, LPUSH, and so on, and will
continue
# to reply to most read-only commands like
GET.
#
# WARNING: maxmemory can be a good idea
mainly if you want to use Redis as a
# ‘state‘ server or cache,
not as a real DB. When Redis is used as a real
# database the
memory usage will grow over the weeks, it will be obvious if
#
it is going to use too much memory in the long run, and you‘ll have the
time
# to upgrade. With maxmemory after the limit is reached
you‘ll start to get
# errors for write operations, and this may
even lead to DB inconsistency.
#
# maxmemory
<bytes>
############################## APPEND ONLY
MODE ###############################
# By default Redis
asynchronously dumps the dataset on disk. If you can live
# with
the idea that the latest records will be lost if something like a
crash
# happens this is the preferred way to run Redis. If
instead you care a lot
# about your data and don‘t want to that
a single record can get lost you should
# enable the append only
mode: when this mode is enabled Redis will append
# every write
operation received in the file appendonly.log. This file will
#
be read on startup in order to rebuild the full dataset in
memory.
#
# Note that you can have both the
async dumps and the append only file if you
# like (you have to
comment the "save" statements above to disable the dumps).
#
Still if append only mode is enabled Redis will load the data from
the
# log file at startup ignoring the dump.rdb
file.
#
# The name of the append only file is
"appendonly.log"
#
# IMPORTANT: Check the
BGREWRITEAOF to check how to rewrite the append
# log file in
background when it gets too big.
appendonly
no
# The fsync() call tells the Operating System to actually
write data on disk
# instead to wait for more data in the output
buffer. Some OS will really flush
# data on disk, some other OS
will just try to do it ASAP.
#
# Redis supports
three different modes:
#
# no: don‘t fsync, just
let the OS flush the data when it wants. Faster.
# always: fsync
after every write to the append only log . Slow, Safest.
#
everysec: fsync only if one second passed since the last fsync.
Compromise.
#
# The default is "always" that‘s
the safer of the options. It‘s up to you to
# understand if you
can relax this to "everysec" that will fsync every second
# or
to "no" that will let the operating system flush the output buffer
when
# it want, for better performances (but if you can live
with the idea of
# some data loss consider the default
persistence mode that‘s snapshotting).
appendfsync
always
# appendfsync everysec
# appendfsync
no
############################### ADVANCED CONFIG
###############################
# Glue small output buffers
together in order to send small replies in a
# single TCP
packet. Uses a bit more CPU but most of the times it is a win
#
in terms of number of queries per second. Use ‘yes‘ if
unsure.
glueoutputbuf yes
# Use object
sharing. Can save a lot of memory if you have many common
#
string in your dataset, but performs lookups against the shared
objects
# pool so it uses more CPU and can be a bit slower.
Usually it‘s a good
# idea.
#
#
When object sharing is enabled (shareobjects yes) you can use
#
shareobjectspoolsize to control the size of the pool used in order to
try
# object sharing. A bigger pool size will lead to better
sharing capabilities.
# In general you want this value to be at
least the double of the number of
# very common strings you have
in your dataset.
#
# WARNING: object sharing is
experimental, don‘t enable this feature
# in production before
of Redis 1.0-stable. Still please try this feature in
# your
development environment so that we can test it better.
#
shareobjects no
# shareobjectspoolsize
1024
3：在cmd下面执行以下命令，指定它使用我们的redis.conf，同时也是启动，把redis运行起来，这里指定用redis.conf的配置运行服务器
D:\redis-2.0.2>redis-server.exe
redis.conf
4:开一新DOS窗口cmd.执行以下命令，这是Redis的客户端程序：
redis-cli.exe
-h 127.0.0.1 -p
6379
127.0.0.1是我本机IP地址，端口6379就是上面配置文件中指定的监听端口
执行完成后，应该能看到redis启动了，这时在第一个cmd窗口可以看到连接信息。
执行一条保存key
value操作
set mystock
300156
再查询一下
get mystock
原文：http://www.cnblogs.com/xiongwei89/p/3584337.html