Try to understand and apply Sylvain's comments (#8458)

examples/text-classification/run_glue.py

@@ -171,6 +171,8 @@ def main():
     # Set the verbosity to info of the Transformers logger (on main process only):
     if is_main_process(training_args.local_rank):
         transformers.utils.logging.set_verbosity_info()
+        transformers.utils.logging.enable_default_handler()
+        transformers.utils.logging.enable_explicit_format()
     logger.info(f"Training/evaluation parameters {training_args}")
 
     # Set seed before initializing model.

examples/text-classification/run_tf_glue.py

@@ -27,6 +27,12 @@ from transformers import (
     glue_processors,
     glue_tasks_num_labels,
 )
+from transformers.utils import logging as hf_logging
+
+
+hf_logging.set_verbosity_info()
+hf_logging.enable_default_handler()
+hf_logging.enable_explicit_format()
 
 
 class Split(Enum):

examples/text-classification/run_tf_text_classification.py

@@ -21,6 +21,12 @@ from transformers import (
     TFTrainer,
     TFTrainingArguments,
 )
+from transformers.utils import logging as hf_logging
+
+
+hf_logging.set_verbosity_info()
+hf_logging.enable_default_handler()
+hf_logging.enable_explicit_format()
 
 
 def get_tfds(

examples/text-classification/run_xnli.py

@@ -29,6 +29,7 @@ from torch.utils.data import DataLoader, RandomSampler, SequentialSampler, Tenso
 from torch.utils.data.distributed import DistributedSampler
 from tqdm import tqdm, trange
 
+import transformers
 from transformers import (
     WEIGHTS_NAME,
     AdamW,
@@ -41,6 +42,7 @@ from transformers import glue_convert_examples_to_features as convert_examples_t
 from transformers import xnli_compute_metrics as compute_metrics
 from transformers import xnli_output_modes as output_modes
 from transformers import xnli_processors as processors
+from transformers.trainer_utils import is_main_process
 
 
 try:
@@ -526,7 +528,11 @@ def main():
         bool(args.local_rank != -1),
         args.fp16,
     )
-
+    # Set the verbosity to info of the Transformers logger (on main process only):
+    if is_main_process(args.local_rank):
+        transformers.utils.logging.set_verbosity_info()
+        transformers.utils.logging.enable_default_handler()
+        transformers.utils.logging.enable_explicit_format()
     # Set seed
     set_seed(args)