fix tensorarray disposing weight tensors #3847
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lina128
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Aug 24, 2020
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Thank you for the fix, Ping. Just curious, which code push weight tensor into TensorArray?
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pyu10055
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It is just part of the model setup somehow, the model failed on the second inference due disposal of the weight tensor.
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Fixed #3823
The error is triggered by pushing weight tensor into TensorArray, we disposed the weight at the end of the execution.
This fix make sure, when we clean up execution context, the tensorArrays and tensorLists will not dispose weights/inputs/outputs.
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