Go-SecKill

Go

1.

1.1

1.1.1

api/v1/without-lock?gid=1197

1.1.2 (syncMutex),

api/v1/with-lock?gid=1197

1.1.3 (),

api/v1/with-pcc-read?gid=1197

1.1.4 (),

api/v1/with-pcc-update?gid=1197

1.1.5 ()

api/v1/with-occ?gid=1197

1.1.6 channel

api/v1/with-channel?gid=1197

2.

2.1

1. ClusterRedis,Redisson
2. ETCD

2.2

2.2.1:RedissonRedis

api/v2/with-redission?gid=1197

Redis LockRedis

2.2.2:ETCD

api/v2/with-etcd?gid=1197

BlockingQueue ETCDETCD

2.2.3:RedisList

api/v2/with-redis-list?gid=1197

RedisRedisList List RedisSet Redis

2.2.4:Redis,

redisredisincr 100100 rediscase3

1. Redis ()

2. MQ

• SQL
• MQ
• Nginx
• CDN