This (unanswered) post accurately summarizes the question: python - Writing TFRecords in batches - Stack Overflow
I want to speed up a multi-thread script, so I wanted to look to append multiple
tf.train.Example in a single list and then write them to the serial
TFRecord. How can I accomplish that?
Writing thousands of
TFRecords with the conventional method seems a bad idea for my dataset, potentially slowing down data reading and creating a bottleneck.