redis 主从配置
Master:192.168.209.18
Slave:192.168.209.19
Master:
tar xzvf redis-2.8.12.tar.gz
mv redis-2.8.12 /usr/local/redis
cd /usr/local/redis
make
cp redis.conf redis.conf.bak
mkdir /data1/redis_6379
vi redis.conf
grep -v "#" redis.conf | tr -s ‘\n‘
配置文件形如：
daemonize yes
# 是否后台运行
pidfile /var/run/redis.pid
#业务端口
port 6379
tcp-backlog 511
timeout 0
tcp-keepalive 0
loglevel notice
logfile ""
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir /data1/redis_6379/
# 数据文件路径
slave-serve-stale-data yes
slave-read-only yes
repl-disable-tcp-nodelay no
slave-priority 100
appendonly no
appendfilename "appendonly.aof"
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
notify-keyspace-events ""
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
hll-sparse-max-bytes 3000
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes
启动redis
/usr/local/redis/src/redis-server /usr/local/redis/redis.conf
关闭redis
/usr/local/redis/src/redis-cli -n 6379 shutdown
redis命令测试
先登录shell客户端
/usr/local/redis/src/redis-cli -p 6379
set 测试
redis 127.0.0.1:6379> set name abc
OK <---成功
get 测试
redis 127.0.0.1:6379> get name
"abc"
/usr/local/redis/src/redis-cli -p 6379
/usr/local/redis/src/redi-cli -p 6379
Slave
tar xzvf redis-2.8.12.tar.gz
mv redis-2.8.12 /usr/local/redis
cd /usr/local/redis
make
cp redis.conf redis.conf.bak
mkdir /data1/redis_6379
vi redis.conf
grep -v "#" redis.conf | tr -s ‘\n‘
配置文件形如：
daemonize yes
pidfile /var/run/redis.pid
port 6379
tcp-backlog 511
timeout 0
tcp-keepalive 0
loglevel notice
logfile ""
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir /data1/redis_6379/
slaveof 192.168.209.18 6379
#slaveof master的ip master的端口
slave-serve-stale-data yes
slave-read-only yes
repl-disable-tcp-nodelay no
slave-priority 100
appendonly no
appendfilename "appendonly.aof"
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
notify-keyspace-events ""
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
hll-sparse-max-bytes 3000
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes
6.2 主从测试
在master set
redis 192.168.209.18:12002> set testms gogogo
OK
在slave get
redis 192.168.209.19:12002> get testms
"gogogo" <---- 获取到的value
===================================
以下为一主多从
直接在master和slave上面，复制主的redis目录，并修改配置文件，配置文件只需修改port，dir，slaveof三项即可。
cp -rp redis redis_6380
mkdir /data1/redis_6380
cd redis_6380/
vi redis.conf
形如：
daemonize yes
pidfile /var/run/redis.pid
port 6380
tcp-backlog 511
timeout 0
tcp-keepalive 0
loglevel notice
logfile ""
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir /data1/redis_6380/
slaveof 192.168.209.18 6379
slave-serve-stale-data yes
slave-read-only yes
repl-disable-tcp-nodelay no
slave-priority 100
appendonly no
appendfilename "appendonly.aof"
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
notify-keyspace-events ""
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
hll-sparse-max-bytes 3000
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes
==================================
原文：http://www.cnblogs.com/krainbow/p/3874977.html