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InternalError: Assigned device '/job:worker/replica:0/task:0/device:TPU:0' does not have registered OpKernel support for _Arg #36980

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bestpredicts opened this issue Feb 22, 2020 · 4 comments
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InternalError: Assigned device '/job:worker/replica:0/task:0/device:TPU:0' does not have registered OpKernel support for _Arg #36980

bestpredicts opened this issue Feb 22, 2020 · 4 comments
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@rxsang
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comp:dist-strat Distribution Strategy related issues comp:tpus tpu, tpuestimator stat:awaiting tensorflower Status - Awaiting response from tensorflower TF 2.1 for tracking issues in 2.1 release type:bug Bug

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@bestpredicts
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bestpredicts commented Feb 22, 2020 •
edited

when run bert tpu on colab get error info :
InternalError: Assigned device '/job:worker/replica:0/task:0/device:TPU:0' does not have registered OpKernel support for _Arg

here is my code on colab You can reproduce this bug through my code
@gadagashwini-zz gadagashwini-zz added TF 2.1 for tracking issues in 2.1 release comp:tpus tpu, tpuestimator labels Feb 24, 2020
@gadagashwini-zz
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Was able to reproduce the reported issue with Tf2.1.
Please find the gist here. Thanks!

@gowthamkpr gowthamkpr assigned rxsang and unassigned gowthamkpr Feb 25, 2020
@gowthamkpr gowthamkpr added stat:awaiting tensorflower Status - Awaiting response from tensorflower comp:dist-strat Distribution Strategy related issues labels Feb 25, 2020
@simonsays1980
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Same problem for me. Did anyone succeed in solving this issue? Shutting off eager mode?

@google-ml-butler
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@rxsang
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rxsang commented Apr 2, 2020

Hi @bestpredicts and @simonsays1980,

You need to use
tf.config.experimental_connect_to_cluster(resolver) API instead of
tf.config.experimental_connect_to_host(resolver.master())
See https://www.tensorflow.org/guide/tpu

@Saduf2019 Saduf2019 mentioned this issue May 26, 2021
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comp:dist-strat Distribution Strategy related issues comp:tpus tpu, tpuestimator stat:awaiting tensorflower Status - Awaiting response from tensorflower TF 2.1 for tracking issues in 2.1 release type:bug Bug
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@simonsays1980 @rxsang @bestpredicts @gowthamkpr @gadagashwini-zz