升級到 Big Sur 后連接到本地 postgresql 數據庫失敗

Question

我使用 IntelliJ IDEA 的捆綁數據庫客戶端 (DataGrip) 來管理我的本地和遠程數據庫連接。 並使用 docker 通過以下設置連接到 postgres：

    services:
  postgresql:
    image: postgres:11
    ports:
      - "5432:5432"
    expose:
      - "5432"
    environment:
      - POSTGRES_USER=$user
      - POSTGRES_PASSWORD=$pass
      - POSTGRES_DB=k$db

從 Catalina 升級到 Big Sur 后，連接到本地數據庫失敗，它只顯示連接錯誤消息，如下所示：

    [08001] Connection to localhost:5432 refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections.
java.net.ConnectException: Connection refused (Connection refused).

當我運行docker-compose up ，出現以下錯誤：

Traceback (most recent call last):
  File "site-packages/urllib3/connectionpool.py", line 677, in urlopen
  File "site-packages/urllib3/connectionpool.py", line 392, in _make_request
  File "http/client.py", line 1252, in request
  File "http/client.py", line 1298, in _send_request
  File "http/client.py", line 1247, in endheaders
  File "http/client.py", line 1026, in _send_output
  File "http/client.py", line 966, in send
  File "site-packages/docker/transport/unixconn.py", line 43, in connect
ConnectionRefusedError: [Errno 61] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "site-packages/requests/adapters.py", line 449, in send
  File "site-packages/urllib3/connectionpool.py", line 727, in urlopen
  File "site-packages/urllib3/util/retry.py", line 403, in increment
  File "site-packages/urllib3/packages/six.py", line 734, in reraise
  File "site-packages/urllib3/connectionpool.py", line 677, in urlopen
  File "site-packages/urllib3/connectionpool.py", line 392, in _make_request
  File "http/client.py", line 1252, in request
  File "http/client.py", line 1298, in _send_request
  File "http/client.py", line 1247, in endheaders
  File "http/client.py", line 1026, in _send_output
  File "http/client.py", line 966, in send
  File "site-packages/docker/transport/unixconn.py", line 43, in connect
urllib3.exceptions.ProtocolError: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "site-packages/docker/api/client.py", line 205, in _retrieve_server_version
  File "site-packages/docker/api/daemon.py", line 181, in version
  File "site-packages/docker/utils/decorators.py", line 46, in inner
  File "site-packages/docker/api/client.py", line 228, in _get
  File "site-packages/requests/sessions.py", line 543, in get
  File "site-packages/requests/sessions.py", line 530, in request
  File "site-packages/requests/sessions.py", line 643, in send
  File "site-packages/requests/adapters.py", line 498, in send
requests.exceptions.ConnectionError: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "docker-compose", line 3, in <module>
  File "compose/cli/main.py", line 67, in main
  File "compose/cli/main.py", line 123, in perform_command
  File "compose/cli/command.py", line 69, in project_from_options
  File "compose/cli/command.py", line 132, in get_project
  File "compose/cli/docker_client.py", line 43, in get_client
  File "compose/cli/docker_client.py", line 170, in docker_client
  File "site-packages/docker/api/client.py", line 188, in __init__
  File "site-packages/docker/api/client.py", line 213, in _retrieve_server_version
docker.errors.DockerException: Error while fetching server API version: ('Connection aborted.', ConnectionRefusedError(61, 'Connection refused'))
[1269] Failed to execute script docker-compose

連接到遠程數據庫並沒有以某種方式中斷，它們可以工作。 有沒有人遇到過這個問題？

Answer 1

Big Sur 升級后，每次打開新終端時都會收到警告：

    zsh compinit: insecure directories, run compaudit for list.
Ignore insecure directories and continue [y] or abort compinit [n]?

我不認為它們是相關的，但這個問題的解決方案，在這個線程中解釋，也為我解決了主要的 postgresql 連接問題。 但是我的電腦偶爾會重新啟動，在重新啟動后，當我在 IDE 的終端中運行docker-compose up時，我再次遇到了主要問題。 然后我手動重新啟動它就可以了。 盡管不是永久解決方案，但這暫時解決了我的問題。

Answer 2

升級后我遇到了這個問題，然后我意識到我還沒有啟動 docker。