{
  "id": 170027,
  "title": "Anyone getting this????",
  "url": "/competitions/siim-isic-melanoma-classification/discussion/170027",
  "author_name": "",
  "post_date": "2020-07-26T06:02:18.487119Z",
  "votes": null,
  "comment_count": 8,
  "views": 0,
  "content": "<p>When i use tpu for training it shows this one\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F11bc983d583bc9a0a7361f3fc902a956%2Fr.png?generation=1595743321891758&amp;alt=media\" alt=\"\">\nAnyone knows how to resolve this???</p>",
  "messages": [
    {
      "id": "945774",
      "postDate": "07/26/2020 06:02:18",
      "content": "<p>When i use tpu for training it shows this one\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F11bc983d583bc9a0a7361f3fc902a956%2Fr.png?generation=1595743321891758&amp;alt=media\" alt=\"\">\nAnyone knows how to resolve this???</p>",
      "rawMarkdown": "When i use tpu for training it shows this one\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F11bc983d583bc9a0a7361f3fc902a956%2Fr.png?generation=1595743321891758&amp;alt=media)\nAnyone knows how to resolve this???",
      "votes": null
    },
    {
      "id": "945782",
      "postDate": "07/26/2020 06:13:24",
      "content": "<p>Some variable is created in a wrong scope, or is uninitialized.</p>",
      "rawMarkdown": "Some variable is created in a wrong scope, or is uninitialized.",
      "votes": null
    },
    {
      "id": "945817",
      "postDate": "07/26/2020 06:39:41",
      "content": "<p>Umm.... <a href=\"/sirishks\">@sirishks</a> could you please look at this\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2Fa8b459ad867ce8215bc228c16a7f05be%2Fa1.png?generation=1595745509446922&amp;alt=media\" alt=\"\">\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F176989463423512d1b0a04df13c5961d%2Fa2.png?generation=1595745522750026&amp;alt=media\" alt=\"\"></p>\n\n<p>Correct me if im wrong...But i have included every variable in scope right??</p>",
      "rawMarkdown": "Umm.... @sirishks could you please look at this\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2Fa8b459ad867ce8215bc228c16a7f05be%2Fa1.png?generation=1595745509446922&amp;alt=media)\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F176989463423512d1b0a04df13c5961d%2Fa2.png?generation=1595745522750026&amp;alt=media)\n\nCorrect me if im wrong...But i have included every variable in scope right??",
      "votes": null
    },
    {
      "id": "946034",
      "postDate": "07/26/2020 09:54:34",
      "content": "<p>if you train on the colab, try get new address (gs://). I think it had expried.</p>",
      "rawMarkdown": "if you train on the colab, try get new address (gs://). I think it had expried.",
      "votes": null
    },
    {
      "id": "946161",
      "postDate": "07/26/2020 12:00:17",
      "content": "<p>No im training it one kaggle kernel...and im directly reading gcs path from getgcspath()\nI dont think this is the real problem...\nStill im getting stucked with...\nI dont know which variable im reading without initializing it....\nIts been 2 days im with this error...</p>\n\n<p><a href=\"/truonghoang\">@truonghoang</a> <a href=\"/sirishks\">@sirishks</a> </p>",
      "rawMarkdown": "No im training it one kaggle kernel...and im directly reading gcs path from getgcspath()\nI dont think this is the real problem...\nStill im getting stucked with...\nI dont know which variable im reading without initializing it....\nIts been 2 days im with this error...\n\n@truonghoang @sirishks",
      "votes": null
    },
    {
      "id": "948444",
      "postDate": "07/28/2020 00:33:15",
      "content": "<p>You can also get a message like this when you crash your TPU. Further attempts to execute operations on the TPU will fail.</p>",
      "rawMarkdown": "You can also get a message like this when you crash your TPU. Further attempts to execute operations on the TPU will fail.",
      "votes": null
    },
    {
      "id": "948597",
      "postDate": "07/28/2020 05:02:07",
      "content": "<p><a href=\"/mgornergoogle\">@mgornergoogle</a> how can i resolve this??</p>",
      "rawMarkdown": "mgornergoogle how can i resolve this??",
      "votes": null
    },
    {
      "id": "948621",
      "postDate": "07/28/2020 05:26:19",
      "content": "<p><a href=\"/mgornergoogle\">@mgornergoogle</a> Is the TPU crash a temporary and rare issue (not related to project code)?\nor are you implying that there is a bug in <a href=\"/msharuk589\">@msharuk589</a> code such that it is throwing this error every time?</p>",
      "rawMarkdown": "mgornergoogle Is the TPU crash a temporary and rare issue (not related to project code)?\nor are you implying that there is a bug in @msharuk589 code such that it is throwing this error every time?",
      "votes": null
    },
    {
      "id": "948760",
      "postDate": "07/28/2020 07:38:12",
      "content": "<p>TPU is super buggy, probably main reason is that most developers don't own TPU servers at home and AWS is not that cheap :(</p>",
      "rawMarkdown": "TPU is super buggy, probably main reason is that most developers don't own TPU servers at home and AWS is not that cheap :(",
      "votes": null
    }
  ],
  "comments": [
    {
      "id": 945782,
      "author_name": "sirishks",
      "author_url": "",
      "post_date": "07/26/2020 06:13:24",
      "content": "<p>Some variable is created in a wrong scope, or is uninitialized.</p>",
      "votes": null,
      "replies": [
        {
          "id": 945817,
          "author_name": "msharuk589",
          "author_url": "",
          "post_date": "07/26/2020 06:39:41",
          "content": "<p>Umm.... <a href=\"/sirishks\">@sirishks</a> could you please look at this\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2Fa8b459ad867ce8215bc228c16a7f05be%2Fa1.png?generation=1595745509446922&amp;alt=media\" alt=\"\">\n<img src=\"https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F176989463423512d1b0a04df13c5961d%2Fa2.png?generation=1595745522750026&amp;alt=media\" alt=\"\"></p>\n\n<p>Correct me if im wrong...But i have included every variable in scope right??</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 946034,
      "author_name": "truonghoang",
      "author_url": "",
      "post_date": "07/26/2020 09:54:34",
      "content": "<p>if you train on the colab, try get new address (gs://). I think it had expried.</p>",
      "votes": null,
      "replies": [
        {
          "id": 946161,
          "author_name": "msharuk589",
          "author_url": "",
          "post_date": "07/26/2020 12:00:17",
          "content": "<p>No im training it one kaggle kernel...and im directly reading gcs path from getgcspath()\nI dont think this is the real problem...\nStill im getting stucked with...\nI dont know which variable im reading without initializing it....\nIts been 2 days im with this error...</p>\n\n<p><a href=\"/truonghoang\">@truonghoang</a> <a href=\"/sirishks\">@sirishks</a> </p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 948444,
      "author_name": "mgorner",
      "author_url": "",
      "post_date": "07/28/2020 00:33:15",
      "content": "<p>You can also get a message like this when you crash your TPU. Further attempts to execute operations on the TPU will fail.</p>",
      "votes": null,
      "replies": [
        {
          "id": 948597,
          "author_name": "msharuk589",
          "author_url": "",
          "post_date": "07/28/2020 05:02:07",
          "content": "<p><a href=\"/mgornergoogle\">@mgornergoogle</a> how can i resolve this??</p>",
          "votes": null,
          "replies": []
        },
        {
          "id": 948621,
          "author_name": "sirishks",
          "author_url": "",
          "post_date": "07/28/2020 05:26:19",
          "content": "<p><a href=\"/mgornergoogle\">@mgornergoogle</a> Is the TPU crash a temporary and rare issue (not related to project code)?\nor are you implying that there is a bug in <a href=\"/msharuk589\">@msharuk589</a> code such that it is throwing this error every time?</p>",
          "votes": null,
          "replies": []
        }
      ]
    },
    {
      "id": 948760,
      "author_name": "alincijov",
      "author_url": "",
      "post_date": "07/28/2020 07:38:12",
      "content": "<p>TPU is super buggy, probably main reason is that most developers don't own TPU servers at home and AWS is not that cheap :(</p>",
      "votes": null,
      "replies": []
    }
  ],
  "raw_markdown_by_id": {
    "945774": "When i use tpu for training it shows this one\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F11bc983d583bc9a0a7361f3fc902a956%2Fr.png?generation=1595743321891758&amp;alt=media)\nAnyone knows how to resolve this???",
    "945782": "Some variable is created in a wrong scope, or is uninitialized.",
    "945817": "Umm.... @sirishks could you please look at this\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2Fa8b459ad867ce8215bc228c16a7f05be%2Fa1.png?generation=1595745509446922&amp;alt=media)\n![](https://www.googleapis.com/download/storage/v1/b/kaggle-user-content/o/inbox%2F3307250%2F176989463423512d1b0a04df13c5961d%2Fa2.png?generation=1595745522750026&amp;alt=media)\n\nCorrect me if im wrong...But i have included every variable in scope right??",
    "946034": "if you train on the colab, try get new address (gs://). I think it had expried.",
    "946161": "No im training it one kaggle kernel...and im directly reading gcs path from getgcspath()\nI dont think this is the real problem...\nStill im getting stucked with...\nI dont know which variable im reading without initializing it....\nIts been 2 days im with this error...\n\n@truonghoang @sirishks",
    "948444": "You can also get a message like this when you crash your TPU. Further attempts to execute operations on the TPU will fail.",
    "948597": "mgornergoogle how can i resolve this??",
    "948621": "mgornergoogle Is the TPU crash a temporary and rare issue (not related to project code)?\nor are you implying that there is a bug in @msharuk589 code such that it is throwing this error every time?",
    "948760": "TPU is super buggy, probably main reason is that most developers don't own TPU servers at home and AWS is not that cheap :("
  },
  "source": "meta"
}