{
  "id": 285056,
  "title": "Google Colab TPU",
  "url": "/competitions/flower-classification-with-tpus/discussion/285056",
  "author_name": "",
  "post_date": "2021-11-03T08:23:24.798000",
  "votes": 0,
  "comment_count": 0,
  "views": 0,
  "content": "<p>Working on Google Colab and using its TPU gives me the following error when trying to training the model. </p>\n<p>****UnimplementedError: 5 root error(s) found.<br>\n  (0) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[Cast_1/_38]]</p>\n<p>(1) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[cond_13/switch_pred/_129/_86]]</p>\n<p>(2) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[Shape_17/_118]]</p>\n<p>(3) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[tpu_compile_succeeded_assert/_13339805117123234746/_5/_221]]</p>\n<p>(4) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]</p>\n<p>0 successful operations.<br>\n4 derived errors ignored.****</p>\n<p>Thanks and Regards,</p>",
  "messages": [
    {
      "id": 1569065,
      "postDate": "2021-11-03T08:23:24.800Z",
      "content": "<p>Working on Google Colab and using its TPU gives me the following error when trying to training the model. </p>\n<p>****UnimplementedError: 5 root error(s) found.<br>\n  (0) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[Cast_1/_38]]</p>\n<p>(1) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[cond_13/switch_pred/_129/_86]]</p>\n<p>(2) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[Shape_17/_118]]</p>\n<p>(3) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]<br>\n     [[tpu_compile_succeeded_assert/_13339805117123234746/_5/_221]]</p>\n<p>(4) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')<br>\n     [[{{node MultiDeviceIteratorGetNextFromShard}}]]<br>\n     [[RemoteCall]]<br>\n     [[IteratorGetNextAsOptional]]</p>\n<p>0 successful operations.<br>\n4 derived errors ignored.****</p>\n<p>Thanks and Regards,</p>",
      "rawMarkdown": "Working on Google Colab and using its TPU gives me the following error when trying to training the model. \n\n****UnimplementedError: 5 root error(s) found.\n  (0) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[Cast_1/_38]]\n\n  (1) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[cond_13/switch_pred/_129/_86]]\n\n  (2) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[Shape_17/_118]]\n\n  (3) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[tpu_compile_succeeded_assert/_13339805117123234746/_5/_221]]\n\n  (4) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\n0 successful operations.\n4 derived errors ignored.****\n\nThanks and Regards,"
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "1569065": "Working on Google Colab and using its TPU gives me the following error when trying to training the model. \n\n****UnimplementedError: 5 root error(s) found.\n  (0) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[Cast_1/_38]]\n\n  (1) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[cond_13/switch_pred/_129/_86]]\n\n  (2) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[Shape_17/_118]]\n\n  (3) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\t [[tpu_compile_succeeded_assert/_13339805117123234746/_5/_221]]\n\n  (4) Unimplemented: {{function_node __inference_train_function_5350}} File system scheme '[local]' not implemented (file: '/content/drive/MyDrive/tfrecords-jpeg-192x192/train')\n\t [[{{node MultiDeviceIteratorGetNextFromShard}}]]\n\t [[RemoteCall]]\n\t [[IteratorGetNextAsOptional]]\n\n0 successful operations.\n4 derived errors ignored.****\n\nThanks and Regards,"
  }
}