OpenAPITools / OpenAPITools/openapi-generator

openapi generator fails to contact server

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#15,017 2 comments 3 reactions 0 assignees View on GitHub

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Issue: Bug
Dominant language
Java
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Description

Bug Report Checklist
Description

Launching openapi-generator causes error

Unable to query repository, because of: "Request failed with status code 504"

Response:
date Tue, 21 Mar 2023 16:24:01 GMT
content-type text/html
content-length 160
connection close
server nginx
openapi-generator version

5.4.0

OpenAPI declaration file content or url

openapi-generator-cli version-manager set 5.4.0

Generation Details

openapi-generator-cli version-manager set 5.4.0

Steps to reproduce

openapi-generator-cli version-manager set 5.4.0

Related issues/PRs
Suggest a fix

If I already launched this command previously, is it possible to launch openapi-generator with an offline option?

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the openapi-generator-cli version-manager set 5.4.0 command and trace how it queries the repository before producing the 504 error. Determine whether an offline option is intended and define done as allowing a previously launched command to work without contacting the server, with coverage for the offline path.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, openapi
Domain
cli, tooling
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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