When attempting to run the mnist_distributed.py example with TensorFlow 2.3 (per the README) I get the following error:
from tensorflow.examples.tutorials.mnist import input_data
Traceback (most recent call last):
File "", line 1, in
ModuleNotFoundError: No module named 'tensorflow.examples.tutorials'
It looks like this module was removed: tensorflow/tensorflow#32790
Using mnist_keras_distributed.py worked.