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tensorflow / nmt

TensorFlow Neural Machine Translation Tutorial
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Could not decode variant with type_name: "tensorflow::DatasetVariantWrapper" #458

Open wangshuaizs opened 4 years ago

wangshuaizs commented 4 years ago

Hi,

When I tried to modify the source code to support distributed training, the following error happened:

E tensorflow/core/framework/variant.cc:102] Could not decode variant with type_name: "tensorflow::DatasetVariantWrapper".  Perhaps you forgot to register a decoder via REGISTER_UNARY_VARIANT_DECODE_FUNCTION?

It seems that tensorflow::DatasetVariantWrapper is not supported, but I did run it successfully in a standalone machine. Anyone knows why the error happens?

Thanks

elzino commented 4 years ago

I have the same issue. Did you resolve this?

severussong commented 4 years ago

I have the same issue too. It seems that make_initializable_iterator does not work

lesserror commented 1 year ago

My case is that when I bacth the dataset this error appears, but when I cancel it other error happens.