## 安装$Redis$

```shell
cd /usr/local
rz -be 
选择：redis-5.0.14.tar.gz

tar -zxvf redis-5.0.14.tar.gz

rm -rf redis-5.0.14.tar.gz

cd /usr/local/redis-5.0.14
yum install make gcc -y
make MALLOC=libc
make PREFIX=/usr/local/redis install 
cp /usr/local/redis-5.0.14/redis.conf  /usr/local/redis/bin
rm -rf /usr/local/redis-5.0.14/
```



修改配置文件：

$redis.conf$

```shell
bind 0.0.0.0
port 6379
tcp-backlog 511
timeout 0
tcp-keepalive 300
daemonize yes
supervised no
pidfile /var/run/redis_6379.pid
loglevel notice
logfile ""
databases 16
always-show-logo yes
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
dbfilename dump.rdb
dir ./

replica-serve-stale-data yes
replica-read-only yes
repl-diskless-sync no
repl-diskless-sync-delay 5
repl-disable-tcp-nodelay no
replica-priority 100


requirepass ylt#redis


lazyfree-lazy-eviction no
lazyfree-lazy-expire no
lazyfree-lazy-server-del no
replica-lazy-flush no


appendonly no
appendfsync everysec
aof-load-truncated yes
aof-use-rdb-preamble yes
lua-time-limit 5000

slowlog-log-slower-than 10000
slowlog-max-len 128
latency-monitor-threshold 0

notify-keyspace-events ""

hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-size -2
list-compress-depth 0
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64

hll-sparse-max-bytes 3000

stream-node-max-bytes 4096
stream-node-max-entries 100

activerehashing yes

hz 10
dynamic-hz yes
aof-rewrite-incremental-fsync yes

rdb-save-incremental-fsync yes
```



#### 启动

```
cd /usr/local/redis/bin
./redis-server ./redis.conf &
```