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data input question tf.keras.utils.Sequence -> tf.data #86

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victusfate opened this issue Aug 25, 2020 · 0 comments
Open

data input question tf.keras.utils.Sequence -> tf.data #86

victusfate opened this issue Aug 25, 2020 · 0 comments

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@victusfate
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victusfate commented Aug 25, 2020 •
edited

I've been working on a fork of a fork (with an http server) locally and I'm seeing some warning messages

WARNING:tensorflow:multiprocessing can interact badly with TensorFlow, causing nondeterministic deadlocks. For high performance data pipelines tf.data is recommended.

After reading up a bit and browsing around I came across this suggestion for how to migrate sequences w/ multiprocessing to tf.data generators to avoid deadlocks.
https://stackoverflow.com/a/63018990/51700

Are there any plans to move to new data input formats?
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