optuna_dashboard.run_server

optuna_dashboard.run_server(storage, host='localhost', port=8080, artifact_store=None, *, artifact_backend=None, llm_provider=None)

Start running optuna-dashboard and blocks until the server terminates.

This function uses wsgiref module which is not intended for the production use. If you want to run optuna-dashboard more secure and/or more fast, please use WSGI server like Gunicorn or uWSGI via wsgi() function.

Parameters:

  • storage (str | BaseStorage) – Optuna storage.

  • port (int) – The port number to listen on.

  • host (str) – The hostname or IP address to bind to.

  • artifact_store (ArtifactStore | ArtifactBackend | None) – Optuna’s Artifact store (optional).

  • llm_provider (LLMProvider | None) – LLM providers defined under the optuna_dashboard.llm package (optional).

  • artifact_backend (ArtifactBackend | None)

Return type:

None