SoftmaxSoftmax10-15 18:03

Redis3.2集群部署安装

Redis集群部署安装

Linux版本:CentOS release 6.9

Redis 版本:redis-3.2.12.tar.gz

 

1、执行解压命令

tar -xzf redis-3.2.12.tar.gz

 

 

 

2、执行编译命令

make MALLOC=libc

 

 

 

 

 

3、执行安装到指定目录命令,此次指定目录为 /my/mysys/redis

make PREFIX=/my/mysys/redis install

 

完成后目录结构

 

 

 

 

4、单服务器模拟33从部署

节点(文件夹)

ip

端口

类型

cp001

192.168.96.128

6371

cp002

192.168.96.128

6372

cp003

192.168.96.128

6373

cp004

192.168.96.128

6374

cp005

192.168.96.128

6375

cp006

192.168.96.128

6376

 

1) 创建文件夹

 

 

 

2) 配置文件

bind 192.168.96.128

protected-mode no

port 6376

tcp-backlog 511

timeout 0

tcp-keepalive 300

daemonize yes  #后台运行

supervised no

pidfile /jq_redis/cp006/pid.pid #进程号

loglevel notice

logfile /jq_redis/cp006/log/log.log #日志文件

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 /jq_redis/cp006/data/   #数据位置

slave-serve-stale-data yes

slave-read-only yes

repl-diskless-sync no

repl-diskless-sync-delay 5

repl-disable-tcp-nodelay no

slave-priority 100

maxmemory 50gb

maxmemory-policy noeviction

appendonly no

appendfilename "appendonly.aof"

appendfsync everysec

no-appendfsync-on-rewrite no

auto-aof-rewrite-percentage 100

auto-aof-rewrite-min-size 64mb

aof-load-truncated yes

lua-time-limit 5000

cluster-enabled yes   #开启集群

cluster-config-file nodes-6376.conf  #集群日志

cluster-node-timeout 15000

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

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

 

3) 启动

/jq_redis/cp001/redis/bin/redis-server /jq_redis/cp001/redis.conf

/jq_redis/cp002/redis/bin/redis-server /jq_redis/cp002/redis.conf

/jq_redis/cp003/redis/bin/redis-server /jq_redis/cp003/redis.conf

/jq_redis/cp004/redis/bin/redis-server /jq_redis/cp004/redis.conf

/jq_redis/cp005/redis/bin/redis-server /jq_redis/cp005/redis.conf

/jq_redis/cp006/redis/bin/redis-server /jq_redis/cp006/redis.conf

 

 

 

 

 

4) 配置集群

进入任意一个节点

/jq_redis/cp001/redis/bin/redis-cli -h 192.168.96.128 -p 6371

 

 

 

与其他节点握手

cluster meet 192.168.96.128 6372

cluster meet 192.168.96.128 6373

cluster meet 192.168.96.128 6374

cluster meet 192.168.96.128 6375

cluster meet 192.168.96.128 6376

 

 

 

分配 hash

/jq_redis/cp001/redis/bin/redis-cli -h 192.168.96.128 -p 6371 cluster addslots {0..5461}

/jq_redis/cp002/redis/bin/redis-cli -h 192.168.96.128 -p 6372 cluster addslots {5462..10922}

/jq_redis/cp003/redis/bin/redis-cli -h 192.168.96.128 -p 6373 cluster addslots {10923..16383}

 

 

 

 

5) 复制节点

登陆节点查看节点信息

cluster nodes

 

 

 

依次登陆3个副本节点,设置复制的节点id

 

[root@centos01 ~]# /jq_redis/cp001/redis/bin/redis-cli -h 192.168.96.128 -p 6374

192.168.96.128:6374> cluster replicate 1fcec13c4ba9d580cc8a30eab636f52f2c95effb

OK

192.168.96.128:6374> exit

[root@centos01 ~]# /jq_redis/cp001/redis/bin/redis-cli -h 192.168.96.128 -p 6375

192.168.96.128:6375> cluster replicate a10ea0df49121e7d609520b21b26d012db551923

OK

192.168.96.128:6375> exit

[root@centos01 ~]# /jq_redis/cp001/redis/bin/redis-cli -h 192.168.96.128 -p 6376

192.168.96.128:6376> cluster replicate e835ce0d8c535deda7e4d830661b1f8f1172d85d

OK

192.168.96.128:6376> cluster nodes

a10ea0df49121e7d609520b21b26d012db551923 192.168.96.128:6372 master - 0 1537979650515 2 connected 5462-10922

2eb1edcffec6a8de13cc46a60fb4e6c6f10a33f1 192.168.96.128:6376 myself,slave e835ce0d8c535deda7e4d830661b1f8f1172d85d 0 0 5 connected

e835ce0d8c535deda7e4d830661b1f8f1172d85d 192.168.96.128:6373 master - 0 1537979646480 0 connected 10923-16383

c22df51ebc325ee0973ecfc7ed7cb4b5c931e05c 192.168.96.128:6375 slave a10ea0df49121e7d609520b21b26d012db551923 0 1537979647488 3 connected

1fcec13c4ba9d580cc8a30eab636f52f2c95effb 192.168.96.128:6371 master - 0 1537979649506 1 connected 0-5461

3f3ce9cab0d9b82bfdc1864aab1884d3ad23d2fa 192.168.96.128:6374 slave 1fcec13c4ba9d580cc8a30eab636f52f2c95effb 0 1537979648498 4 connected

 

 

 

 

测试数据

登陆集群 /jq_redis/cp001/redis/bin/redis-cli -c -h 192.168.96.128 -p 6376

 

 

 

程序之家二维码

小额赞赏

000
评论