Add checkpoint artifact path prefix to MLflow logger #20538
+69
−2
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What does this PR do?
Introduces a new
checkpoint_artifact_path_prefix
argument toMLFlowLogger
which customizes the prefix for the model artifacts.Fixes #20540
Before submitting
PR review
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Reviewer checklist
Add a new
checkpoint_artifact_path_prefix
parameter to the MLflow logger.src/lightning/pytorch/loggers/mlflow.py
to include the new parameter in theMLFlowLogger
class constructor and use it in theafter_save_checkpoint
method.docs/source-pytorch/visualize/loggers.rst
to include the newcheckpoint_artifact_path_prefix
parameter.tests/tests_pytorch/loggers/test_mlflow.py
to verify the functionality of thecheckpoint_artifact_path_prefix
parameter and ensure it is used in the artifact path.For more details, open the Copilot Workspace session.
📚 Documentation preview 📚: https://pytorch-lightning--20538.org.readthedocs.build/en/20538/