I have a Docker Compose file that starts two services: Redis and Redis Commander. Using the default Redis port 6379 works fine. After changing the Redis port to 6380 Redis Commander cannot connect to Redis anymore.

Error:

setUpConnection Redis error Error: connect ECONNREFUSED 172.19.0.2:6380

This is the docker-compose.yml file:

version: '3.7'
services:
  redis:
    container_name: redis
    hostname: redis
    image: sameersbn/redis:4.0.9-2
    ports:
      - "6380:6379"
    expose:
      - "6380"
    volumes:
      - type: volume
        source: redis-data
        target: /data
    restart: always
  redis-commander:
    container_name: redis-commander
    hostname: redis-commander
    image: rediscommander/redis-commander:latest
    restart: always
    environment:
      - REDIS_HOSTS=local:redis:6380
    ports:
      - "8082:8081"
volumes:
  redis-data: {}

I can connect to Redis on port 6380 using the following Node code:

import redis from 'redis'

const config = {
  host: '127.0.0.1',
  port: 6380,
  no_ready_check: true
}

const client = redis.createClient(config.port, config.host)

client.set('expireName', 'nidkil', (err, reply) => {
  if (err) {
    console.error('Error occurred:', err)
  } else {
    console.log('Response:', reply)
  }
})

If I change the port back to 6379 in the docker-compose.yml then Redis Commander can connect.

Any suggestions how I can make Redis Commander connect to Redis on port 6380?