VS Code Jupyter error: "Unable to start Kernel 'Glue PySpark' due to connection timeout."

Question

I have Jupyter running from commandline and can execute the notebook in browser. Now I want to use the same url in VSCode as Existing Jupyter Server. What setup do I need to do inside VSCode to get it to work ?

I have started the notebook in VSCode Terminal and trying to set-up the url as http://127.0.0.1:8888/?token=tokenvalue

When I try to execute the cell below, it comes back after a long time with an error. The logs are huge, so haven't added it here. Please let me know, if I should attach the full log

%profile saml
%idle_timeout 15

Error

Failed to start the Kernel. 
Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter log for further details.

Beginning of the log

This part is removed from here to keep the char limit, 
but has been added below in the cleaned up log 

If I try to use it again - http://127.0.0.1:8888/?token=tokenvalue - get this error

A Jupyter Server with this URL already exists

Logs reduced to 400 lines from 1575 line

Visual Studio Code (1.77.1, undefined, desktop)
Jupyter Extension Version: 2023.3.1000892223.
Python Extension Version: 2023.6.0.
No workspace folder opened.
User belongs to experiment group 'jupyterEnhancedDataViewer'
User belongs to experiment group 'jupyterTest'
info 08:02:10.068: LSP Notebooks experiment is enabled
warn 08:02:10.902: No interpreter with path h\Software\Python3.9\python found in Python API, will convert Uri path to string as Id h\Software\Python3.9\python
info 08:02:11.220: Checking for server existence.
info 08:02:11.220: Checking for server existence.
info 08:02:11.222: Connecting to server
info 08:02:11.222: Connecting to server
info 08:02:11.223: Connecting remote server kernel http://localhost:8888/
Connecting to Jupyter server at http://localhost:8888/
info 08:02:11.223: Connecting remote server kernel http://localhost:8888/
Connecting to Jupyter server at http://localhost:8888/
info 08:02:11.223: Creating server with url : http://localhost:8888/
info 08:02:11.228: Creating server with url : http://localhost:8888/
info 08:02:11.292: Server started.
info 08:02:11.292: Server started.
info 08:02:11.292: Creating server with url : http://localhost:8888/
info 08:02:11.292: Creating server with url : http://localhost:8888/
warn 08:02:11.655: No interpreter with path h:\Software\Python3.9\python found in Python API, will convert Uri path to string as Id h:\Software\Python3.9\python
error 08:02:16.678: Error fetching remote kernels: [t [Error]: Forbidden
    at t.create (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:68133)
    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async t.listRunning (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:55998)
    at async jg.getRunningKernels (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:237503)
    at async Promise.all (index 0)
    at async Wg.listKernelsFromConnection (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:248107)] {
  ( This is ---B--- in below lines)
  response: L [Response] {
    size: 0,
    timeout: 0,
    [Symbol(Body internals)]: { body: [PassThrough], disturbed: true, error: null },
    [Symbol(Response internals)]: {
      url: 'http://localhost:8888/api/kernels?1681128131298',
      status: 403,
      statusText: 'Forbidden',
      headers: [T [Headers]],
      counter: 0
    }
  },
  traceback: ''
}
error 08:02:16.782: UniversalRemoteKernelFinder: Failed to get kernels without cache [t [Error]: Forbidden
    at t.create (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:68133)
    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async t.listRunning (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:55998)
    at async jg.getRunningKernels (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:237503)
    at async Promise.all (index 0)
    at async Wg.listKernelsFromConnection (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:248107)] {
---B---
}
error 08:02:16.782: SessionManager:getKernelSpecs failure:  [Error: Poll (@jupyterlab/services:KernelSpecManager#specs) is disposed.
    at e.dispose (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:171555)
    at u.dispose (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:62984)
    at jg.dispose (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:236617)
    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async Wg.listKernelsFromConnection (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:248904)]
warn 08:02:17.328: Failed to get activated env vars for h:\Software\Python3.9\python.exe in 7034ms
info 08:02:17.732: Process Execution: > h:\Software\Python3.9\python.exe -c "import site;print("USER_BASE_VALUE");print(site.USER_SITE);print("USER_BASE_VALUE");"
> h:\Software\Python3.9\python.exe -c "import site;print("USER_BASE_VALUE");print(site.USER_SITE);print("USER_BASE_VALUE");"
info 08:02:28.947: Process Execution: > h:\Software\Python3.9\python.exe -m pip list
> h:\Software\Python3.9\python.exe -m pip list
warn 08:02:54.058: Disposing old controller startUsingLocalKernelSpec:'.undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel.h:\Software\Python3.9\python.h:\Software\Python3.9\python.-m#aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel' for view = 'jupyter-notebook'
warn 08:02:54.059: Disposing old controller startUsingLocalKernelSpec:'.undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel.h:\Software\Python3.9\python.h:\Software\Python3.9\python.-m#aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel (Interactive)' for view = 'interactive'
warn 08:02:54.147: No interpreter with path h:\Software\Python3.9\python found in Python API, will convert Uri path to string as Id h:\Software\Python3.9\python
warn 08:02:54.149: No interpreter with path h:\Software\Python3.9\python found in Python API, will convert Uri path to string as Id h:\Software\Python3.9\python
info 08:03:30.145: Disposing kernel .glue_spark.python.\.python#-m#aws_glue_interactive_sessions_kernel.glue_spark.gluekernel#-f#{connection_file} for notebook Untitled-1.ipynb due to selection of another kernel or closing of the notebook
info 08:03:30.145: Dispose Kernel 'Untitled-1.ipynb' associated with 'Untitled-1.ipynb'
warn 08:03:30.338: Failed to get activated env vars for h:\Software\Python3.9\python in 142ms
info 08:03:30.738: Process Execution: > h:\Software\Python3.9\python -c "import site;print("USER_BASE_VALUE");print(site.USER_SITE);print("USER_BASE_VALUE");"
> h:\Software\Python3.9\python -c "import site;print("USER_BASE_VALUE");print(site.USER_SITE);print("USER_BASE_VALUE");"
info 08:03:33.197: Process Execution: > h:\Software\Python3.9\python -m pip list
> h:\Software\Python3.9\python -m pip list
info 08:13:07.282: Starting Jupyter Session startUsingLocalKernelSpec, .undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel.h:\Software\Python3.9\python.h:\Software\Python3.9\python.-m#aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel (Python Path: , EnvType: Unknown, EnvName: '', Version: 3.9.7 (tags/v3.9.7:1016ef3, Aug 30 2021, 20:19:38) [MSC v.1929 64 bit (AMD64)]) for 'Untitled-1.ipynb' (disableUI=false)
info 08:13:07.543: Launching Raw Kernel Glue PySpark # H:\Software\Python3.9\python
warn 08:13:07.739: Failed to get activated env vars for h:\Software\Python3.9\python in 455ms
info 08:13:09.584: Process Execution: > h:\Software\Python3.9\python -c "import ipykernel; print(ipykernel.__version__); print("5dc3a68c-e34e-4080-9c3e-2a532b2ccb4d"); print(ipykernel.__file__)"
> h:\Software\Python3.9\python -c "import ipykernel; print(ipykernel.__version__); print("5dc3a68c-e34e-4080-9c3e-2a532b2ccb4d"); print(ipykernel.__file__)"
warn 08:13:09.585: Failed to get activated env vars for h:\Software\Python3.9\python in 2017ms
info 08:13:10.077: Process Execution: > H:\Software\Python3.9\python -m aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel -f ~\AppData\Roaming\jupyter\runtime\kernel-v2-17012kTAjSK5zVFV5.json
> H:\Software\Python3.9\python -m aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel -f ~\AppData\Roaming\jupyter\runtime\kernel-v2-17012kTAjSK5zVFV5.json
info 08:13:10.077: Process Execution: cwd: h:\Software\VSCode
cwd: h:\Software\VSCode
info 08:13:52.460: ipykernel version & path 6.22.0, ~\AppData\Roaming\Python\Python39\site-packages\ipykernel\__init__.py for h:\Software\Python3.9\python
error 08:14:10.193: waitUntilUsed timed out [Error: timeout
    at Timeout.<anonymous> (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\151.node.js:1:17183)
    at listOnTimeout (node:internal/timers:559:17)
    at process.processTimers (node:internal/timers:502:7)]
error 08:14:10.194: Disposing kernel process due to an error [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
    at c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:59931
  ---C---
    ( This is --- in below lines)

  category: 'timeout',
  kernelConnectionMetadata: ca {
    kind: 'startUsingLocalKernelSpec',
    kernelSpec: cs {
      specFile: 'c:\\ProgramData\\jupyter\\kernels\\glue_pyspark\\kernel.json',
      interpreterPath: undefined,
      isRegisteredByVSC: undefined,
      name: 'undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel',
      argv: [Array],
      language: 'python',
      executable: 'H:\\Software\\Python3.9\\python',
      display_name: 'Glue PySpark',
      metadata: [Object],
      env: undefined,
      interrupt_mode: undefined
    },
    interpreter: {
      id: 'H:\\SOFTWARE\\PYTHON3.9\\PYTHON',
      sysPrefix: 'h:\\Software\\Python3.9',
      envPath: undefined,
      displayPath: [E],
      envName: '',
      uri: [E],
      displayName: '',
      envType: 'Unknown',
      isCondaEnvWithoutPython: false,
      version: [Object]
    },
    id: '.undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel.h:\\Software\\Python3.9\\python.h:\\Software\\Python3.9\\python.-m#aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel'
  }
}
error 08:14:10.196: 
info 08:14:10.196: Dispose Kernel process 2976.
error 08:14:10.631: Kernel Launcher. launch, Class name = ah, completed in 63347ms, has a falsy return value, Arg 1: {"id":".undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel.h:\\Software\\Python3.9\\python.h:\\Software\\Python3.9\\python.-m#aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel","kernelSpec":{"specFile":"c:\\ProgramData\\jupyter\\kernels\\glue_pyspark\\kernel.json","name":"undefined.aws_glue_interactive_sessions_kernel.glue_pyspark.gluekernel","argv":["H:\\Software\\Python3.9\\python","-m","aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel","-f","{connection_file}"],"language":"python","executable":"H:\\Software\\Python3.9\\python","display_name":"Glue PySpark","metadata":{"vscode":{"originalSpecFile":"c:\\ProgramData\\jupyter\\kernels\\glue_pyspark\\kernel.json","originalDisplayName":"Glue PySpark"}}},"interpreter":{"id":"H:\\SOFTWARE\\PYTHON3.9\\PYTHON","sysPrefix":"h:\\Software\\Python3.9","displayPath":"h:\\Software\\Python3.9\\python","envName":"","displayName":"","envType":"Unknown","isCondaEnvWithoutPython":false,"version":{"major":3,"minor":9,"patch":7,"raw":"3.9.7 (tags/v3.9.7:1016ef3, Aug 30 2021, 20:19:38) [MSC v.1929 64 bit (AMD64)]"},"path":"h:\\Software\\Python3.9\\python"},"kind":"startUsingLocalKernelSpec"}, Arg 2: 60000, Arg 3: "Untitled-1.ipynb", Arg 4: "h:\\Software\\VSCode", Arg 5: <argument cannot be serialized for logging> [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
    at c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:59931
    at runNextTicks (node:internal/process/task_queues:61:5)
    at listOnTimeout (node:internal/timers:528:9)
    at process.processTimers (node:internal/timers:502:7)
    at async th.launch (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:59973)] {
}
error 08:14:10.632: Failed to connect raw kernel session: Error: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
warn 08:14:10.633: Error occurred while trying to start the kernel, options.disableUI=false [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 08:14:10.636: Kernel Error, context = start [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 08:14:10.764: Failed to get activated env vars for h:\Software\Python3.9\python in 127ms
info 08:14:11.027: Process Execution: > h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
> h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
info 08:14:47.860: Dispose Kernel 'Untitled-1.ipynb' associated with 'Untitled-1.ipynb'
error 08:14:47.864: Error in execution [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 08:14:47.869: Error in execution (get message for cell) [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
info 13:08:13.815: Creating server with url : http://localhost:8888/
---H---
---B---
}
error 13:08:13.898: SessionManager:getKernelSpecs failure:  [Error: Poll (@jupyterlab/services:KernelSpecManager#specs) is disposed.
---D---
error 13:08:13.898: UniversalRemoteKernelFinder: Failed to get kernels without cache [t [Error]: Forbidden
    at t.create (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:68133)
    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async t.listRunning (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:55998)
    at async jg.getRunningKernels (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:237503)
    at async Promise.all (index 0)
    at async Wg.listKernelsFromConnection (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:248107)] {
---B---
}
info 13:08:18.293: Creating server with url : http://localhost:8888/
---H---
---B---
}
error 13:08:18.360: UniversalRemoteKernelFinder: Failed to get kernels without cache [t [Error]: Forbidden
    at t.create (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:68133)
    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async t.listRunning (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:55998)
    at async jg.getRunningKernels (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:237503)
    at async Promise.all (index 0)
    at async Wg.listKernelsFromConnection (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:248107)] {
---B---
}
error 13:08:18.360: SessionManager:getKernelSpecs failure:  [Error: Poll (@jupyterlab/services:KernelSpecManager#specs) is disposed.
---D---
info 13:08:24.870: Creating server with url : http://localhost:8888/
---H---
---B---
}
error 13:08:24.923: SessionManager:getKernelSpecs failure:  [Error: Poll (@jupyterlab/services:KernelSpecManager#specs) is disposed.
---D---
error 13:08:24.923: UniversalRemoteKernelFinder: Failed to get kernels without cache [t [Error]: Forbidden
    at t.create (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:68133)
    at process.processTicksAndRejections (node:internal/process/task_queues:96:5)
    at async t.listRunning (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:55998)
    at async jg.getRunningKernels (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:237503)
    at async Promise.all (index 0)
    at async Wg.listKernelsFromConnection (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:248107)] {
---B---
}
info 13:14:43.594: Creating server with url : http://localhost:8888/
---G---
> H:\Software\Python3.9\python -m aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel -f ~\AppData\Roaming\jupyter\runtime\kernel-v2-170120XWX0Ll1cI1a.json
info 13:14:55.599: Process Execution: cwd: h:\Software\VSCode
cwd: h:\Software\VSCode
info 13:15:35.722: ipykernel version & path 6.22.0, ~\AppData\Roaming\Python\Python39\site-packages\ipykernel\__init__.py for h:\Software\Python3.9\python
error 13:15:55.613: waitUntilUsed timed out [Error: timeout
    at Timeout.<anonymous> (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\151.node.js:1:17183)
    at listOnTimeout (node:internal/timers:559:17)
    at process.processTimers (node:internal/timers:502:7)]
error 13:15:55.614: Disposing kernel process due to an error [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 13:15:55.614: 
info 13:15:55.614: Dispose Kernel process 16360.
---E---
---
error 13:15:56.557: Failed to connect raw kernel session: Error: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
warn 13:15:56.560: Error occurred while trying to start the kernel, options.disableUI=false [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 13:15:56.560: Kernel Error, context = start [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 13:15:56.746: Failed to get activated env vars for h:\Software\Python3.9\python in 179ms
info 13:15:57.051: Process Execution: > h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
> h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
info 13:16:39.387: Dispose Kernel 'Untitled-1.ipynb' associated with 'Untitled-1.ipynb'
error 13:16:39.391: Error in execution [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 13:16:39.393: Error in execution (get message for cell) [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
info 13:17:35.264: Loading webview. View is notset
info 13:17:35.266: Loading web view...
info 13:17:35.267: Webview panel created.
---G---
> H:\Software\Python3.9\python -m aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel -f ~\AppData\Roaming\jupyter\runtime\kernel-v2-17012N7jVO5qT8RFm.json
info 13:18:02.829: Process Execution: cwd: h:\Software\VSCode
cwd: h:\Software\VSCode
info 13:18:38.511: ipykernel version & path 6.22.0, ~\AppData\Roaming\Python\Python39\site-packages\ipykernel\__init__.py for h:\Software\Python3.9\python
error 13:19:02.843: waitUntilUsed timed out [Error: timeout
    at Timeout.<anonymous> (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\151.node.js:1:17183)
    at listOnTimeout (node:internal/timers:559:17)
    at process.processTimers (node:internal/timers:502:7)]
error 13:19:02.843: Disposing kernel process due to an error [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 13:19:02.846: 
info 13:19:02.846: Dispose Kernel process 10808.
---E---
---
error 13:19:03.296: Failed to connect raw kernel session: Error: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
warn 13:19:03.297: Error occurred while trying to start the kernel, options.disableUI=false [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 13:19:03.297: Kernel Error, context = start [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 13:19:03.378: Failed to get activated env vars for h:\Software\Python3.9\python in 80ms
info 13:19:03.624: Process Execution: > h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
> h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
info 13:19:40.988: Dispose Kernel 'Untitled-1.ipynb' associated with 'Untitled-1.ipynb'
error 13:19:40.990: Error in execution [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 13:19:40.991: Error in execution (get message for cell) [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
info 15:49:20.417: Creating server with url : http://vxabcsv9p100288:8888/
warn 15:49:20.462: Uri verification error [FetchError: request to http://vxabcsv9p100288:8888/api/kernels?1681156160460 failed, reason: Cannot set headers after they are sent to the client
    at ClientRequest.<anonymous> (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:1139049)
    at ClientRequest.emit (node:events:526:28)
    at ClientRequest.emit (node:domain:475:12)
    at onerror (h:\Software\VSCode\resources\app\node_modules.asar\vscode-proxy-agent\node_modules\http-proxy-agent\node_modules\agent-base\dist\src\index.js:115:21)
    at callbackError (h:\Software\VSCode\resources\app\node_modules.asar\vscode-proxy-agent\node_modules\http-proxy-agent\node_modules\agent-base\dist\src\index.js:134:17)]
error 15:49:20.484: SessionManager:getKernelSpecs failure:  [Error: Poll (@jupyterlab/services:KernelSpecManager#specs) is disposed.
    at e.dispose (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:171555)
    at u.dispose (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:2:62984)
    at jg.dispose (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\extension.node.js:17:236617)
  ---C---
info 15:51:45.117: Creating server with url : http://127.0.0.1:8888/ - 6 times
error 15:52:15.159: SessionManager cannot enumerate kernelspecs. Returning a default kernel. Specs {}.
---G---
> H:\Software\Python3.9\python -m aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel -f ~\AppData\Roaming\jupyter\runtime\kernel-v2-17012A4KNPW5hKP7p.json
info 15:53:13.573: Process Execution: cwd: h:\Software\VSCode
cwd: h:\Software\VSCode
info 15:54:07.484: ipykernel version & path 6.22.0, ~\AppData\Roaming\Python\Python39\site-packages\ipykernel\__init__.py for h:\Software\Python3.9\python
error 15:54:13.584: waitUntilUsed timed out [Error: timeout
    at Timeout.<anonymous> (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\151.node.js:1:17183)
    at listOnTimeout (node:internal/timers:559:17)
    at process.processTimers (node:internal/timers:502:7)]
error 15:54:13.585: Disposing kernel process due to an error [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 15:54:13.585: 
info 15:54:13.585: Dispose Kernel process 18928.
---E---
---
error 15:54:14.135: Failed to connect raw kernel session: Error: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
warn 15:54:14.136: Error occurred while trying to start the kernel, options.disableUI=false [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 15:54:14.137: Kernel Error, context = start [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 15:54:14.293: Failed to get activated env vars for h:\Software\Python3.9\python in 155ms
info 15:54:14.585: Process Execution: > h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
> h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
info 15:54:54.767: Dispose Kernel 'Untitled-1.ipynb' associated with 'Untitled-1.ipynb'
error 15:54:54.770: Error in execution [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 15:54:54.771: Error in execution (get message for cell) [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
info 17:30:32.533: Creating server with url : http://127.0.0.1:8888/
info 17:30:48.428: Creating server with url : http://127.0.0.1:8888/
info 17:30:51.802: Creating server with url : http://127.0.0.1:8888/
error 17:31:02.578: SessionManager cannot enumerate kernelspecs. Returning a default kernel. Specs {}.
---G---
> H:\Software\Python3.9\python -m aws_glue_interactive_sessions_kernel.glue_pyspark.GlueKernel -f ~\AppData\Roaming\jupyter\runtime\kernel-v2-17012oYCcemAuJlNh.json
info 17:31:53.692: Process Execution: cwd: h:\Software\VSCode
cwd: h:\Software\VSCode
info 17:32:41.714: ipykernel version & path 6.22.0, ~\AppData\Roaming\Python\Python39\site-packages\ipykernel\__init__.py for h:\Software\Python3.9\python
error 17:32:53.708: waitUntilUsed timed out [Error: timeout
    at Timeout.<anonymous> (c:\Users\user\.vscode\extensions\ms-toolsai.jupyter-2023.3.1000892223\out\151.node.js:1:17183)
    at listOnTimeout (node:internal/timers:559:17)
    at process.processTimers (node:internal/timers:502:7)]
error 17:32:53.709: Disposing kernel process due to an error [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 17:32:53.709: 
info 17:32:53.709: Dispose Kernel process 7940.
---E---
---
error 17:32:58.743: Failed to connect raw kernel session: Error: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
View Jupyter [log](command:jupyter.viewOutput) for further details.
warn 17:32:58.745: Error occurred while trying to start the kernel, options.disableUI=false [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 17:32:58.745: Kernel Error, context = start [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
warn 17:32:58.953: Failed to get activated env vars for h:\Software\Python3.9\python in 207ms
info 17:32:59.275: Process Execution: > h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
> h:\Software\Python3.9\python -c "import ipykernel;print('6af208d0-cb9c-427f-b937-ff563e17efdf')"
info 17:33:43.813: Dispose Kernel 'Untitled-1.ipynb' associated with 'Untitled-1.ipynb'
error 17:33:43.819: Error in execution [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---
error 17:33:43.821: Error in execution (get message for cell) [Jp [Error]: Unable to start Kernel 'Glue PySpark' due to connection timeout. 
---