IceFireDB

IceFireDB

FOSSA Status

Distributed disk storage system based on Raft and RESP protocol.

  1. High performance
  2. Distributed consistency
  3. Reliable LSM disk storage
  4. Cold and hot mixed data storage structure(Upgrading soon)
  5. Multiple groups of raft clusters, horizontal expansion and contraction of data groups
  6. More advanced cache implementation, faster LSM persistent storage

Imagine Architecture

IceFireDB_Architecture

Command support

1. String operating

  • APPEND
  • BITCOUNT
  • BITOP
  • BITPOS
  • DECR
  • DECRBY
  • DEL
  • EXISTS
  • GET
  • GETBIT
  • SETBIT
  • GETRANGE
  • GETSET
  • INCR
  • INCRBY
  • MGET
  • MSET
  • SET
  • SETEX
  • SETEXAT
  • SETRANGE
  • EXPIRE
  • EXPIREAT
  • TTL

2. Hash operating

  • HSET
  • HGET
  • HDEL
  • HEXISTS
  • HGETALL
  • HINCRBY
  • HKEYS
  • HLEN
  • HMGET
  • HMSET
  • HSETEX
  • HSTRLEN
  • HVALS
  • HCLEAR
  • HMCLEAR
  • HEXPIRE
  • HEXPIREAT
  • HKEYEXIST
  • HTTL

3. List operating

  • RPUSH
  • LPOP
  • LINDEX
  • LPUSH
  • RPOP
  • LRANGE
  • LSET
  • LLEN
  • RPOPLPUSH
  • LCLEAR
  • LMCLEAR
  • LEXPIRE
  • LEXPIREAT
  • LKEYEXISTS
  • LTRIM
  • LTTL

Performance

[email protected]:~/DATA/ICODE/GoLang/IceFireDB$ redis-benchmark  -h 127.0.0.1 -p 11001 -n 10000000 -t set,get -c 512 -P 512 -q

SET: 253232.12 requests per second
GET: 2130875.50 requests per second

License

FOSSA Status

Thanks

I stood on the shoulders of giants and did only simple things. Thank you for your attention.

GitHub

https://github.com/gitsrc/IceFireDB