Thank you for response. Create server “hub/api/users/server_name/server” always giving 202 status code instead 201 (which start server immediately)
Here are events did not see much difference
Events: │
│ Type Reason Age From Message │
│ ---- ------ ---- ---- ------- │
│ Warning FailedScheduling 42s jupyterhub-user-scheduler 0/8 nodes are available: not able to place differant reason │
│ Normal Scheduled 40s jupyterhub-user-scheduler Successfully assigned jupyter-xxx/jupyter-xxxx to ip-xxx.compute.internal │
│ Normal Pulled 39s kubelet Container image “jupyterhub/k8s-network-tools:2.0.0” already presen │
│ t on machine │
│ Normal Created 39s kubelet Created container block-cloud-metadata │
│ Normal Started 39s kubelet Started container block-cloud-metadata │
│ Normal Pulled 38s kubelet Container image “xxxxxxx” already present on machine │
│ Normal Created 38s kubelet Created container notebook │
│ Normal Started 38s kubelet Started container notebook
Here are logs
Defaulted container “notebook” out of: notebook, block-cloud-metadata (init)
[I 2023-09-08 14:15:02.972 SingleUserLabApp mixins:609] Starting jupyterhub single-user server version 3.1.1
[I 2023-09-08 14:15:02.972 SingleUserLabApp mixins:623] Extending jupyterlab.labhubapp.SingleUserLabApp from jupyterlab 3.6.3
[I 2023-09-08 14:15:02.972 SingleUserLabApp mixins:623] Extending jupyter_server.serverapp.ServerApp from jupyter_server 2.5.0
[W 2023-09-08 14:15:03.006 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:03.417 SingleUserLabApp utils:78] Package xxx_extension took 0.3978s to import
[W 2023-09-08 14:15:03.417 SingleUserLabApp utils:91] A _jupyter_server_extension_points
function was not found in XXX_extension. Instead, a _jupyter_server_extension_paths
function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-09-08 14:15:04.239 SingleUserLabApp utils:78] Package jupyter_env_whitelist took 0.8215s to import
[I 2023-09-08 14:15:04.244 SingleUserLabApp utils:78] Package jupyter_server_fileid took 0.0042s to import
[I 2023-09-08 14:15:04.247 SingleUserLabApp utils:78] Package jupyter_server_mathjax took 0.0018s to import
[I 2023-09-08 14:15:04.252 SingleUserLabApp utils:78] Package jupyter_server_terminals took 0.0041s to import
[I 2023-09-08 14:15:04.360 SingleUserLabApp utils:78] Package jupyter_server_ydoc took 0.1075s to import
[I 2023-09-08 14:15:04.361 SingleUserLabApp utils:78] Package jupyterlab took 0.0000s to import
[I 2023-09-08 14:15:04.376 SingleUserLabApp utils:78] Package jupyterlab_git took 0.0151s to import
[I 2023-09-08 14:15:04.378 SingleUserLabApp utils:78] Package jupyterlab_templates took 0.0014s to import
[W 2023-09-08 14:15:04.378 SingleUserLabApp utils:91] A _jupyter_server_extension_points
function was not found in jupyterlab_templates. Instead, a _jupyter_server_extension_paths
function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-09-08 14:15:04.379 SingleUserLabApp utils:78] Package nbclassic took 0.0000s to import
[W 2023-09-08 14:15:04.381 SingleUserLabApp utils:91] A _jupyter_server_extension_points
function was not found in nbclassic. Instead, a _jupyter_server_extension_paths
function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-09-08 14:15:04.381 SingleUserLabApp utils:78] Package nbdime took 0.0000s to import
[I 2023-09-08 14:15:04.382 SingleUserLabApp utils:78] Package notebook_shim took 0.0000s to import
[W 2023-09-08 14:15:04.382 SingleUserLabApp utils:91] A _jupyter_server_extension_points
function was not found in notebook_shim. Instead, a _jupyter_server_extension_paths
function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[W 2023-09-08 14:15:04.387 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[W 2023-09-08 14:15:04.388 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.388 SingleUserLabApp manager:344] xxx_extension | extension was successfully linked.
[I 2023-09-08 14:15:04.389 SingleUserLabApp manager:344] jupyter_env_whitelist | extension was successfully linked.
[W 2023-09-08 14:15:04.393 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[W 2023-09-08 14:15:04.394 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.395 SingleUserLabApp manager:344] jupyter_server_fileid | extension was successfully linked.
[W 2023-09-08 14:15:04.408 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[W 2023-09-08 14:15:04.409 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.409 SingleUserLabApp manager:344] jupyter_server_mathjax | extension was successfully linked.
[W 2023-09-08 14:15:04.414 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[W 2023-09-08 14:15:04.415 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.415 SingleUserLabApp manager:344] jupyter_server_terminals | extension was successfully linked.
[W 2023-09-08 14:15:04.420 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[W 2023-09-08 14:15:04.421 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.421 SingleUserLabApp manager:344] jupyter_server_ydoc | extension was successfully linked.
[W 2023-09-08 14:15:04.427 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.427 SingleUserLabApp manager:344] jupyterlab | extension was successfully linked.
[I 2023-09-08 14:15:04.427 SingleUserLabApp manager:344] jupyterlab_git | extension was successfully linked.
[I 2023-09-08 14:15:04.428 SingleUserLabApp manager:344] jupyterlab_templates | extension was successfully linked.
[W 2023-09-08 14:15:04.430 NotebookApp] ‘ip’ has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2023-09-08 14:15:04.431 NotebookApp] ‘ip’ has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2023-09-08 14:15:04.431 NotebookApp] ‘ip’ has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2023-09-08 14:15:04.434 SingleUserLabApp configurable:200] Config option open_browser
not recognized by SingleUserLabApp
. Did you mean browser
?
[I 2023-09-08 14:15:04.434 SingleUserLabApp manager:344] nbclassic | extension was successfully linked.
[I 2023-09-08 14:15:04.434 SingleUserLabApp manager:344] nbdime | extension was successfully linked.
/opt/conda/lib/python3.10/site-packages/IPython/paths.py:62: UserWarning: IPython dir ‘/home/jovyan/.ipython’ is not a writable location, using a temp directory.
warn(“IPython dir ‘{0}’ is not a writable location,”
[I 2023-09-08 14:15:04.441 SingleUserLabApp utils:78] Package jupyterlab_templates.extension took 0.0000s to import
[I 2023-09-08 14:15:04.441 SingleUserLabApp nbserver:127] jupyterlab_templates.extension | extension was found and enabled by notebook_shim. Consider moving the extension to Jupyter Server’s extension paths.
[I 2023-09-08 14:15:04.441 SingleUserLabApp manager:344] jupyterlab_templates.extension | extension was successfully linked.
[I 2023-09-08 14:15:04.441 SingleUserLabApp manager:344] notebook_shim | extension was successfully linked.
[W 2023-09-08 14:15:04.443 SingleUserLabApp serverapp:1904] Customizing authentication via ServerApp.login_handler_class=<class ‘jupyterhub.singleuser.mixins.make_singleuser_app..JupyterHubLoginHandler’> is deprecated in Jupyter Server 2.0. Use ServerApp.identity_provider_class. Falling back on legacy authentication.
[I 2023-09-08 14:15:04.476 SingleUserLabApp manager:364] notebook_shim | extension was successfully loaded.
[I 2023-09-08 14:15:04.477 SingleUserLabApp manager:364] xxx_extension | extension was successfully loaded.
[I 2023-09-08 14:15:04.477 SingleUserLabApp manager:364] jupyter_env_whitelist | extension was successfully loaded.
[I 2023-09-08 14:15:04.478 FileIdExtension] Configured File ID manager: ArbitraryFileIdManager
[I 2023-09-08 14:15:04.478 FileIdExtension] ArbitraryFileIdManager : Configured root dir: /home/jovyan/notebook
[I 2023-09-08 14:15:04.478 FileIdExtension] ArbitraryFileIdManager : Configured database path: /home/jovyan/.local/share/jupyter/file_id_manager.db
[I 2023-09-08 14:15:04.479 FileIdExtension] ArbitraryFileIdManager : Successfully connected to database file.
[I 2023-09-08 14:15:04.479 FileIdExtension] ArbitraryFileIdManager : Creating File ID tables and indices with journal_mode = DELETE
[I 2023-09-08 14:15:04.508 FileIdExtension] Attached event listeners.
[I 2023-09-08 14:15:04.508 SingleUserLabApp manager:364] jupyter_server_fileid | extension was successfully loaded.
[I 2023-09-08 14:15:04.509 SingleUserLabApp manager:364] jupyter_server_mathjax | extension was successfully loaded.
[I 2023-09-08 14:15:04.514 SingleUserLabApp manager:364] jupyter_server_terminals | extension was successfully loaded.
[I 2023-09-08 14:15:04.515 SingleUserLabApp manager:364] jupyter_server_ydoc | extension was successfully loaded.
[I 2023-09-08 14:15:04.516 LabApp] JupyterLab extension loaded from /opt/conda/lib/python3.10/site-packages/jupyterlab
[I 2023-09-08 14:15:04.517 LabApp] JupyterLab application directory is /opt/conda/share/jupyter/lab
[I 2023-09-08 14:15:04.521 SingleUserLabApp manager:364] jupyterlab | extension was successfully loaded.
[I 2023-09-08 14:15:04.527 SingleUserLabApp manager:364] jupyterlab_git | extension was successfully loaded.
[I 2023-09-08 14:15:04.528 SingleUserLabApp extension:134] Installing jupyterlab_templates handler on path /user/xxx/templates
[I 2023-09-08 14:15:04.528 SingleUserLabApp extension:148] Search paths:
/opt/conda/lib/python3.10/site-packages/jupyterlab_templates/templates
/home/jovyan/.local/share/jupyter/notebook_templates
/opt/conda/share/jupyter/notebook_templates
/usr/local/share/jupyter/notebook_templates
/usr/share/jupyter/notebook_templates
[I 2023-09-08 14:15:04.529 SingleUserLabApp extension:151] Available templates:
[I 2023-09-08 14:15:04.529 SingleUserLabApp manager:364] jupyterlab_templates | extension was successfully loaded.
[I 2023-09-08 14:15:04.530 SingleUserLabApp extension:134] Installing jupyterlab_templates handler on path /user/xxx/templates
[I 2023-09-08 14:15:04.530 SingleUserLabApp extension:148] Search paths:
/opt/conda/lib/python3.10/site-packages/jupyterlab_templates/templates
/home/jovyan/.local/share/jupyter/notebook_templates
/opt/conda/share/jupyter/notebook_templates
/usr/local/share/jupyter/notebook_templates
/usr/share/jupyter/notebook_templates
[I 2023-09-08 14:15:04.531 SingleUserLabApp extension:151] Available templates:
[I 2023-09-08 14:15:04.531 SingleUserLabApp manager:364] jupyterlab_templates.extension | extension was successfully loaded.
[I 2023-09-08 14:15:04.538 SingleUserLabApp manager:364] nbclassic | extension was successfully loaded.
[I 2023-09-08 14:15:04.732 SingleUserLabApp manager:364] nbdime | extension was successfully loaded.
| | | |_ __ | | | | ___
| || | ’ / / _
| / -)
_/| ./_,_,|____|
|_|
Read the migration plan to Notebook 7 to learn about the new features and the actions to take if you are using extensions.
https://jupyter-notebook.readthedocs.io/en/latest/migrate_to_notebook7.html
Please note that updating to Notebook 7 might break some of your extensions.
[I 2023-09-08 14:15:04.735 SingleUserLabApp mixins:670] Starting jupyterhub-singleuser server version 3.1.1
[W 2023-09-08 14:15:04.753 SingleUserLabApp _version:68] jupyterhub version 3.0.0 != jupyterhub-singleuser version 3.1.1. This could cause failure to authenticate and result in redirect loops!
[I 2023-09-08 14:15:04.754 SingleUserLabApp serverapp:2792] Serving notebooks from local directory: /home/jovyan/notebook
[I 2023-09-08 14:15:04.754 SingleUserLabApp serverapp:2792] Jupyter Server 2.5.0 is running at:
[I 2023-09-08 14:15:04.754 SingleUserLabApp serverapp:2792] http//jupyter-xxx:8888/user/xxx/lab?token=xxxxxxxxxxxx
[I 2023-09-08 14:15:04.754 SingleUserLabApp serverapp:2792] http//127.0.0.1:8888/user/xxx/lab?token=xxxxxxxxxxxx
[I 2023-09-08 14:15:04.754 SingleUserLabApp serverapp:2793] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 2023-09-08 14:15:04.765 SingleUserLabApp serverapp:2856]
To access the server, open this file in a browser:
file:///home/jovyan/.local/share/jupyter/runtime/jpserver-7-open.html
Or copy and paste one of these URLs:
http//jupyter-xxx:8888/user/xxx/lab?token=xxxxxxxxxxxx
http//127.0.0.1:8888/user/xxx/lab?token=xxxxxxxxxxxx
[I 2023-09-08 14:15:04.766 SingleUserLabApp mixins:591] Updating Hub with activity every 300 seconds
[I 2023-09-08 14:15:19.928 SingleUserLabApp log:186] 302 GET /user/xxx/ → /user/xxx/lab? (@100.65.56.192) 0.89ms
Used couple of extension that causes pod to take time to start? Any suggestion to start a user server without wait time.
Thanks,
Srujan