{
  "id": 174784,
  "title": "\"failed to connect to all addresses\" Error while using private Kaggle dataset on TPU...",
  "url": "/competitions/siim-isic-melanoma-classification/discussion/174784",
  "author_name": "Nelson Hong Ming Tseng",
  "post_date": "2020-08-15T10:24:39.294000",
  "votes": 1,
  "comment_count": 0,
  "views": 0,
  "content": "<p>Does any on get the following error while using private kaggle dataset on TPU?<br>\nI did get link from GCS_PATH = KaggleDatasets().get_gcs_path(), but still not worked<br>\n'gs://kds-32198e24e7063b6248bbaea1f923ea17704a9ecbeabdc142ec69c3gc/train_data/img/train'</p>\n<p><code>UnavailableError: failed to connect to all addresses\nAdditional GRPC error information:\n{\"created\":\"@1597486711.757502424\",\"description\":\"Failed to pick subchannel\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/client_channel.cc\",\"file_line\":3959,\"referenced_errors\":[{\"created\":\"@1597486711.757500383\",\"description\":\"failed to connect to all addresses\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc\",\"file_line\":394,\"grpc_status\":14}]}\n</code><br>\nbtw, my dataset is jpg not TFrecord…<br>\nThanks for any advice :)</p>",
  "messages": [
    {
      "id": 971249,
      "postDate": "2020-08-15T10:24:39.293Z",
      "content": "<p>Does any on get the following error while using private kaggle dataset on TPU?<br>\nI did get link from GCS_PATH = KaggleDatasets().get_gcs_path(), but still not worked<br>\n'gs://kds-32198e24e7063b6248bbaea1f923ea17704a9ecbeabdc142ec69c3gc/train_data/img/train'</p>\n<p><code>UnavailableError: failed to connect to all addresses\nAdditional GRPC error information:\n{\"created\":\"@1597486711.757502424\",\"description\":\"Failed to pick subchannel\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/client_channel.cc\",\"file_line\":3959,\"referenced_errors\":[{\"created\":\"@1597486711.757500383\",\"description\":\"failed to connect to all addresses\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc\",\"file_line\":394,\"grpc_status\":14}]}\n</code><br>\nbtw, my dataset is jpg not TFrecord…<br>\nThanks for any advice :)</p>",
      "rawMarkdown": "Does any on get the following error while using private kaggle dataset on TPU?\nI did get link from GCS_PATH = KaggleDatasets().get_gcs_path(), but still not worked\n'gs://kds-32198e24e7063b6248bbaea1f923ea17704a9ecbeabdc142ec69c3gc/train_data/img/train'\n\n`UnavailableError: failed to connect to all addresses\nAdditional GRPC error information:\n{\"created\":\"@1597486711.757502424\",\"description\":\"Failed to pick subchannel\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/client_channel.cc\",\"file_line\":3959,\"referenced_errors\":[{\"created\":\"@1597486711.757500383\",\"description\":\"failed to connect to all addresses\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc\",\"file_line\":394,\"grpc_status\":14}]}\n`\nbtw, my dataset is jpg not TFrecord...\nThanks for any advice :)",
      "votes": 1
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "971249": "Does any on get the following error while using private kaggle dataset on TPU?\nI did get link from GCS_PATH = KaggleDatasets().get_gcs_path(), but still not worked\n'gs://kds-32198e24e7063b6248bbaea1f923ea17704a9ecbeabdc142ec69c3gc/train_data/img/train'\n\n`UnavailableError: failed to connect to all addresses\nAdditional GRPC error information:\n{\"created\":\"@1597486711.757502424\",\"description\":\"Failed to pick subchannel\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/client_channel.cc\",\"file_line\":3959,\"referenced_errors\":[{\"created\":\"@1597486711.757500383\",\"description\":\"failed to connect to all addresses\",\"file\":\"third_party/grpc/src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc\",\"file_line\":394,\"grpc_status\":14}]}\n`\nbtw, my dataset is jpg not TFrecord...\nThanks for any advice :)"
  }
}