tiny-redis

Tiny-Redis

Yet another Godis, inspired by Godis && Build Your Own Redis.

References

The SO_REUSEPORT socket option

https://lwn.net/Articles/542629/

RESP Protocol

https://redis.io/docs/reference/protocol-spec/

Response

Using CRLF("\r\n") as separator.

• +: simple string, example: "+OK\r\n"

• -: simple error, example: "-Error message\r\n"

• :: integers, example: ":100\r\n"

• $: bulk string, example: "$6\r\nfoobar\r\n"

• *: array, examle: "*2\r\n$3\r\nfoo\r\n$3\r\nbar\r\n"

Inline Command

"set key val\r\n"

Don't support key or value contains whitespace!

MultiBulk Command

"*3\r\n$3\r\nset\r\n$3\r\nfoo\r\n$3\r\nbar\r\n"