问无法使用docker compose连接到docker容器上的neo4j数据库

EN

version: '3.7'
services:

  application:
    build:
      context: ./app
      dockerfile: dockerfile #dockerfile-prod
    depends_on:
      - database_mongo
      - database_neo4j
      - etl_pipeline
    environment:
      - flask_env=dev #flask_env=prod
    volumes:
      - ./app:/app
    ports:
      - "8080:8080" #- 8080:8080

  database_mongo:
    image: "mongo:4.2"
    expose:
      - 27017
    volumes:
      - ./data/database/mongo:/data/db

  database_neo4j:
    image: neo4j:latest
    expose:
      - 27018
    volumes:
      - ./data/database/neo4j:/data
    ports: 
      - "7474:7474" # web client
      - "7687:7687" # DB default port 
    environment: 
      -  NEO4J_AUTH=none
    
  etl_pipeline:
    depends_on:
      - database_mongo
      - database_neo4j
    build:
      context: ./data/etl
      dockerfile: dockerfile #dockerfile-prod
    volumes:
    - ./data/:/data/
    - ./data/etl:/app/

mongo_client = MongoClient(host="database_mongo")

url = "{scheme}://{host_name}:{port}".format(scheme = "bolt", host_name="database_neo4j", port = 7687)
baseNeo4j = GraphDatabase.driver(url, encrypted=False)

neo_client = Graph(host="database_neo4j")

etl_pipeline_1    | MongoClient(host=['database_mongo:27017'], document_class=dict, tz_aware=False, connect=True)
etl_pipeline_1    | Traceback (most recent call last):
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 929, in _connect
etl_pipeline_1    |     s.connect(resolved_address)
etl_pipeline_1    | ConnectionRefusedError: [Errno 111] Connection refused
etl_pipeline_1    | 
etl_pipeline_1    | During handling of the above exception, another exception occurred:
etl_pipeline_1    | 
etl_pipeline_1    | Traceback (most recent call last):
etl_pipeline_1    |   File "main.py", line 26, in <module>
etl_pipeline_1    |     baseNeo4j = GraphDatabase.driver(url, encrypted=False)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/__init__.py", line 183, in driver
etl_pipeline_1    |     return cls.bolt_driver(parsed.netloc, auth=auth, **config)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/__init__.py", line 196, in bolt_driver
etl_pipeline_1    |     return BoltDriver.open(target, auth=auth, **config)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/__init__.py", line 359, in open
etl_pipeline_1    |     pool = BoltPool.open(address, auth=auth, pool_config=pool_config, workspace_config=default_workspace_config)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 531, in open
etl_pipeline_1    |     seeds = [pool.acquire() for _ in range(pool_config.init_size)]
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 531, in <listcomp>
etl_pipeline_1    |     seeds = [pool.acquire() for _ in range(pool_config.init_size)]
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 545, in acquire
etl_pipeline_1    |     return self._acquire(self.address, timeout)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 409, in _acquire
etl_pipeline_1    |     connection = self.opener(address, timeout)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 528, in opener
etl_pipeline_1    |     return Bolt.open(addr, auth=auth, timeout=timeout, routing_context=routing_context, **pool_config)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 198, in open
etl_pipeline_1    |     keep_alive=pool_config.keep_alive,
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 1049, in connect
etl_pipeline_1    |     raise last_error
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 1039, in connect
etl_pipeline_1    |     s = _connect(resolved_address, timeout, keep_alive)
etl_pipeline_1    |   File "/usr/local/lib/python3.7/site-packages/neo4j/io/__init__.py", line 943, in _connect
etl_pipeline_1    |     raise ServiceUnavailable("Failed to establish connection to {!r} (reason {})".format(resolved_address, error))
etl_pipeline_1    | neo4j.exceptions.ServiceUnavailable: Failed to establish connection to IPv4Address(('172.29.0.2', 7687)) (reason [Errno 111] Connection refused)