Question & Answer
Question
When running the DLI training, it reports the below error:
Caused by op 'save/SaveV2', defined at:
File "/dli_shared_fs/models/TensorFlow/flower-vgg-du2/flower-vgg-du2-20190314151008/main.py", line 351, in <module>
tf.app.run()
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/platform/app.py", line 125, in run
_sys.exit(main(argv))
File "/dli_shared_fs/models/TensorFlow/flower-vgg-du2/flower-vgg-du2-20190314151008/main.py", line 348, in main
train()
File "/dli_shared_fs/models/TensorFlow/flower-vgg-du2/flower-vgg-du2-20190314151008/main.py", line 314, in train
saver = tf.train.Saver(var_list=variables_to_restore_all, max_to_keep=2)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 1102, in __init__
self.build()
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 1114, in build
self._build(self._filename, build_save=True, build_restore=True)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 1151, in _build
build_save=build_save, build_restore=build_restore)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 792, in _build_internal
save_tensor = self._AddSaveOps(filename_tensor, saveables)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 284, in _AddSaveOps
save = self.save_op(filename_tensor, saveables)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 202, in save_op
tensors)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/ops/gen_io_ops.py", line 1690, in save_v2
shape_and_slices=shape_and_slices, tensors=tensors, name=name)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/framework/op_def_library.py", line 787, in _apply_op_helper
op_def=op_def)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/util/deprecation.py", line 488, in new_func
return func(*args, **kwargs)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 3274, in create_op
op_def=op_def)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 1770, in __init__
self._traceback = tf_stack.extract_stack()
File "/dli_shared_fs/models/TensorFlow/flower-vgg-du2/flower-vgg-du2-20190314151008/main.py", line 351, in <module>
tf.app.run()
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/platform/app.py", line 125, in run
_sys.exit(main(argv))
File "/dli_shared_fs/models/TensorFlow/flower-vgg-du2/flower-vgg-du2-20190314151008/main.py", line 348, in main
train()
File "/dli_shared_fs/models/TensorFlow/flower-vgg-du2/flower-vgg-du2-20190314151008/main.py", line 314, in train
saver = tf.train.Saver(var_list=variables_to_restore_all, max_to_keep=2)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 1102, in __init__
self.build()
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 1114, in build
self._build(self._filename, build_save=True, build_restore=True)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 1151, in _build
build_save=build_save, build_restore=build_restore)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 792, in _build_internal
save_tensor = self._AddSaveOps(filename_tensor, saveables)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 284, in _AddSaveOps
save = self.save_op(filename_tensor, saveables)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/training/saver.py", line 202, in save_op
tensors)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/ops/gen_io_ops.py", line 1690, in save_v2
shape_and_slices=shape_and_slices, tensors=tensors, name=name)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/framework/op_def_library.py", line 787, in _apply_op_helper
op_def=op_def)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/util/deprecation.py", line 488, in new_func
return func(*args, **kwargs)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 3274, in create_op
op_def=op_def)
File "/opt/DL/tensorflow/lib/python3.6/site-packages/tensorflow/python/framework/ops.py", line 1770, in __init__
self._traceback = tf_stack.extract_stack()
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Document Information
Modified date:
31 July 2019
UID
ibm10880465