Redis Tips

Commands

Common

keys *
del [key...]
keys *str*
clear
flushall
smembers []

Set

hmset user id 1234 name tom pw 12341
hget user name
del user

Scan

scan 0 MATCH hippo:* count 100

Create redis-cluster with Docker

version: '3.1'

services:

  redis-cluster:
    container_name: redis-cluster
    image: grokzen/redis-cluster
    environment:
      IP: "0.0.0.0"
      STANDALONE: "false"
    ports:
      - 7001-7003:7001-7003