训练代码train.py出错

[cuimiao187561]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "train.py", line 211, in
app.run()
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/platform/app.py", line 125, in run
_sys.exit(main(argv))
File "train.py", line 207, in main
train(total_loss, init_fn, hparams)
File "train.py", line 155, in train
init_fn=init_fn)
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/contrib/slim/python/slim/learning.py", line 785, in train
ignore_live_threads=ignore_live_threads)
File "/usr/anaconda3/lib/python3.6/contextlib.py", line 99, in exit
self.gen.throw(type, value, traceback)
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/training/supervisor.py", line 1004, in managed_session
self.stop(close_summary_writer=close_summary_writer)
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/training/supervisor.py", line 832, in stop
ignore_live_threads=ignore_live_threads)
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/training/coordinator.py", line 389, in join
six.reraise(*self._exc_info_to_raise)
File "/usr/anaconda3/lib/python3.6/site-packages/six.py", line 693, in reraise
raise value
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/training/queue_runner_impl.py", line 257, in _run
enqueue_callable()
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1257, in _single_operation_run
self._call_tf_sessionrun(None, {}, [], target_list, None)
File "/home/shakey/.local/lib/python3.6/site-packages/tensorflow/python/client/session.py", line 1407, in _call_tf_sessionrun
run_metadata)
tensorflow.python.framework.errors_impl.InvalidArgumentError: Key: image/class. Can't parse serialized Example.
[[{{node ParseSingleExample/ParseSingleExample}} = ParseSingleExample[Tdense=[DT_INT64, DT_STRING, DT_STRING, DT_INT64, DT_STRING, DT_INT64], dense_keys=["image/class", "image/encoded", "image/format", "image/orig_width", "image/text", "image/width"], dense_shapes=[[37], [], [], [1], [1], [1]], num_sparse=1, sparse_keys=["image/unpadded_class"], sparse_types=[DT_INT64], _device="/job:localhost/replica:0/task:0/device:CPU:0"](parallel_read/common_queue_Dequeue:1, ParseSingleExample/Const, ParseSingleExample/key_image/encoded, ParseSingleExample/key_image/format, zeros, ParseSingleExample/Reshape_2, zeros)]]

[jisheng047]

@cuimiao187561 check the max_sequence_length.