Re-enable Hyperparameter tuning with Ray Tune (#2187)

matthewdeng · web-flow · commit 6b3904bcfc28 · 2023-02-01T07:29:30.000-08:00
* Fix AttributeError: '_LoggingTee' object has no attribute 'fileno'.
* remove from NOT_RUN
diff --git a/.jenkins/validate_tutorials_built.py b/.jenkins/validate_tutorials_built.py
@@ -49,7 +49,6 @@
     "recipes/timer_quick_start",
     "recipes/amp_recipe",
     "recipes/Captum_Recipe",
-    "hyperparameter_tuning_tutorial",
     "flask_rest_api_tutorial",
     "text_to_speech_with_torchaudio",
 ]
diff --git a/beginner_source/hyperparameter_tuning_tutorial.py b/beginner_source/hyperparameter_tuning_tutorial.py
@@ -424,6 +424,12 @@ def main(num_samples=10, max_num_epochs=10, gpus_per_trial=2):
 
 
 if __name__ == "__main__":
+    # sphinx_gallery_start_ignore
+    # Fixes AttributeError: '_LoggingTee' object has no attribute 'fileno'.
+    # This is only needed to run with sphinx-build.
+    import sys
+    sys.stdout.fileno = lambda: False
+    # sphinx_gallery_end_ignore
     # You can change the number of GPUs per trial here:
     main(num_samples=10, max_num_epochs=10, gpus_per_trial=0)
 

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,6 @@`
`49`	`49`	`"recipes/timer_quick_start",`
`50`	`50`	`"recipes/amp_recipe",`
`51`	`51`	`"recipes/Captum_Recipe",`
`52`		`- "hyperparameter_tuning_tutorial",`
`53`	`52`	`"flask_rest_api_tutorial",`
`54`	`53`	`"text_to_speech_with_torchaudio",`
`55`	`54`	`]`