{
  "id": 149422,
  "title": "TPU error when running kernel - Can kaggle admin help? ",
  "url": "/competitions/jigsaw-multilingual-toxic-comment-classification/discussion/149422",
  "author_name": "",
  "post_date": "2020-05-08T07:26:38.934188800Z",
  "votes": 3,
  "comment_count": 2,
  "views": 0,
  "content": "<p>Dear TPU admin,</p>\n\n<p>I am getting error on TPU recently running roberta notebook previously was able to execute. Kept getting the following error. Can someone help check?\nThanks.</p>\n\n<p>/opt/conda/lib/python3.6/site-packages/six.py in raise_from(value, from_value)</p>\n\n<p>InvalidArgumentError: Unable to find a context_id matching the specified one (4099775845169774687). Perhaps the worker was restarted, or the context was GC'd?</p>",
  "messages": [
    {
      "id": "837963",
      "postDate": "05/08/2020 07:26:38",
      "content": "<p>Dear TPU admin,</p>\n\n<p>I am getting error on TPU recently running roberta notebook previously was able to execute. Kept getting the following error. Can someone help check?\nThanks.</p>\n\n<p>/opt/conda/lib/python3.6/site-packages/six.py in raise_from(value, from_value)</p>\n\n<p>InvalidArgumentError: Unable to find a context_id matching the specified one (4099775845169774687). Perhaps the worker was restarted, or the context was GC'd?</p>",
      "rawMarkdown": "Dear TPU admin,\n\nI am getting error on TPU recently running roberta notebook previously was able to execute. Kept getting the following error. Can someone help check?\nThanks.\n\n/opt/conda/lib/python3.6/site-packages/six.py in raise_from(value, from_value)\n\nInvalidArgumentError: Unable to find a context_id matching the specified one (4099775845169774687). Perhaps the worker was restarted, or the context was GC'd?",
      "votes": null
    },
    {
      "id": "838263",
      "postDate": "05/08/2020 12:28:20",
      "content": "<p>I've also faced such error, just not in this competition but in general while using TPU. Then I had to restart the session, works again but that's not the actual solution. 🙁 </p>",
      "rawMarkdown": "I've also faced such error, just not in this competition but in general while using TPU. Then I had to restart the session, works again but that's not the actual solution. 🙁",
      "votes": null
    },
    {
      "id": "843038",
      "postDate": "05/11/2020 19:23:06",
      "content": "<p>hi <a href=\"/drpatrickchan\">@drpatrickchan</a> - it looks like this notebook, <a href=\"https://www.kaggle.com/c/flower-classification-with-tpus/discussion/142248\">Error when training a loaded model[RESOLVED]</a>, had a similar issue and was able to resolve it using the guidance from Martin in the comments. could you please try this and let me know if it solves the problem?</p>",
      "rawMarkdown": "hi @drpatrickchan - it looks like this notebook, [Error when training a loaded model[RESOLVED]](https://www.kaggle.com/c/flower-classification-with-tpus/discussion/142248), had a similar issue and was able to resolve it using the guidance from Martin in the comments. could you please try this and let me know if it solves the problem?",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 838263,
      "author_name": "ipythonx",
      "author_url": "",
      "post_date": "05/08/2020 12:28:20",
      "content": "<p>I've also faced such error, just not in this competition but in general while using TPU. Then I had to restart the session, works again but that's not the actual solution. 🙁 </p>",
      "votes": null,
      "replies": []
    },
    {
      "id": 843038,
      "author_name": "jessemostipak",
      "author_url": "",
      "post_date": "05/11/2020 19:23:06",
      "content": "<p>hi <a href=\"/drpatrickchan\">@drpatrickchan</a> - it looks like this notebook, <a href=\"https://www.kaggle.com/c/flower-classification-with-tpus/discussion/142248\">Error when training a loaded model[RESOLVED]</a>, had a similar issue and was able to resolve it using the guidance from Martin in the comments. could you please try this and let me know if it solves the problem?</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "837963": "Dear TPU admin,\n\nI am getting error on TPU recently running roberta notebook previously was able to execute. Kept getting the following error. Can someone help check?\nThanks.\n\n/opt/conda/lib/python3.6/site-packages/six.py in raise_from(value, from_value)\n\nInvalidArgumentError: Unable to find a context_id matching the specified one (4099775845169774687). Perhaps the worker was restarted, or the context was GC'd?",
    "838263": "I've also faced such error, just not in this competition but in general while using TPU. Then I had to restart the session, works again but that's not the actual solution. 🙁",
    "843038": "hi @drpatrickchan - it looks like this notebook, [Error when training a loaded model[RESOLVED]](https://www.kaggle.com/c/flower-classification-with-tpus/discussion/142248), had a similar issue and was able to resolve it using the guidance from Martin in the comments. could you please try this and let me know if it solves the problem?"
  },
  "source": "meta"
}