Failed launch the backend service

[SshunWang]

Hi everyone,
I am trying to Launch the RAGFlow service from source(according to https://ragflow.io/docs/dev/launch_ragflow_from_source) on wsl2.
And an eccured when i run the command :

bash docker/entrypoint.sh

here is info:

2024-12-23 16:32:45,521 INFO     7824 Use Elasticsearch http://es01:1200 as the doc engine.
2024-12-23 16:32:45,523 INFO     7824 GET http://es01:1200/ [status:N/A duration:0.001s]
2024-12-23 16:32:45,523 WARNING  7824 Node <Urllib3HttpNode(http://es01:1200)> has failed for 1 times in a row, putting on 1 second timeout
2024-12-23 16:32:45,523 WARNING  7824 Retrying request after failure (attempt 0 of 3)
Traceback (most recent call last):
  File "/home/zero/miniconda3/envs/ragflow/lib/python3.11/site-packages/elastic_transport/_transport.py", line 328, in perform_request
    meta, raw_data = node.perform_request(
                     ^^^^^^^^^^^^^^^^^^^^^
  File "/home/zero/miniconda3/envs/ragflow/lib/python3.11/site-packages/elastic_transport/_node/_http_urllib3.py", line 202, in perform_request
    raise err from None
elastic_transport.ConnectionError: Connection error caused by: NewConnectionError(<urllib3.connection.HTTPConnection object at 0x7fae5f65e1d0>: Failed to establish a new connection: [Errno 111] Connection refused)
2024-12-23 16:32:45,524 INFO     7824 GET http://es01:1200/ [status:N/A duration:0.000s]
2024-12-23 16:32:45,524 WARNING  7824 Node <Urllib3HttpNode(http://es01:1200)> has failed for 2 times in a row, putting on 2 second timeout
2024-12-23 16:32:45,524 WARNING  7824 Retrying request after failure (attempt 1 of 3)

I am sure that I have luached third-party services and update host and port settings and set enviroment.

[JinHai-CN]

Check the status of Elasticsearch, you may find some ES related FAQ as below:
https://ragflow.io/docs/dev/faq

[SshunWang]

Cause I run it on wsl2, it will be conflit with clash-verge