Having trouble installing and using jhub-apps in TLJH #409
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Hey @tsi-rnguyen thanks for reporting this. I have a few questions:
What do you see on jupyterhub's home page? |
tsi-rnguyen
changed the title
My config file is pretty basic, all I've configured was https, oauth, and attempted to install jhub-apps. This is the base TLJH jupyterhub_config.py I have extended that config with the below: In addition here is my config.yaml Below is the packages installed inn /opt/tljh/hub/ and lastly all I see on my jupyterhub home:
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@aktech, any insights from the above logs / configs ? |
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ping ? If there is nothing to be learned from the above data, any ideas how to debug this ? |
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I am currently facing the same issue with TLJH. It seems that the |
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Thanks for the config, taking a quick look at it, it seems you're missing (it's not documented): from jhub_apps import theme_template_paths
c.JupyterHub.template_paths = theme_template_paths
c.JupyterHub.default_url = "/hub/home"
c.JAppsConfig.jupyterhub_config_path = "path/to/your/jupyterhub_config.py" # or something like str(Path(__file__).resolve())Let me know if doesn't works. I'll to reproduce the config and will get back to you guys. I just came back from PTO today :) |
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Thanks for the response. Here is my from tljh.user_creating_spawner import UserCreatingSpawner
from jhub_apps.configuration import install_jhub_apps
from jhub_apps import theme_template_paths
from pathlib import Path
c.JupyterHub.bind_url = "http://<hosted url>"
c.SystemdSpawner.unit_name_template = 'jupyter-{USERNAME}{JHUBSERVERNAME}'
c.JupyterHub.template_paths = theme_template_paths
c.JupyterHub.default_url = "/hub/home"
c.JAppsConfig.apps_auth_type = "oauth" # oauth or none (if you don't want authentication on apps)
c.JAppsConfig.python_exec = "python3"
c.JAppsConfig.jupyterhub_config_path = "jupyterhub_config.py"
c.JAppsConfig.conda_envs = []
c = install_jhub_apps(c, UserCreatingSpawner)
c.JAppsConfig.jupyterhub_config_path = str(Path(__file__).resolve())UPDATE: Apparently in the jhub-apps/jhub_apps/service/routes.py Lines 88 to 95 in f298b2e Per JHub docs, there should be a |
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@aktech Would appreciate if you have any update / advice regarding this issue. |
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I just deployed a fresh TLJH and created a file named from tljh.user_creating_spawner import UserCreatingSpawner
from jhub_apps.configuration import install_jhub_apps
from jhub_apps import theme_template_paths
from pathlib import Path
c.JupyterHub.bind_url = "http://192.168.50.37"
c.SystemdSpawner.unit_name_template = 'jupyter-{USERNAME}{JHUBSERVERNAME}'
c.JAppsConfig.apps_auth_type = "oauth" # or none (if you don't want authentication on apps)
c.JAppsConfig.python_exec = "python3"
# Pass in the path to jupyterhub config
c.JAppsConfig.jupyterhub_config_path = str(Path(__file__).resolve())
# Either a static list of conda environments to show in the
# create panel apps form or a callable to fetch conda enviornments
# dynamically, e.g. from conda-store API
c.JAppsConfig.conda_envs = []
c = install_jhub_apps(c, UserCreatingSpawner)
c.JupyterHub.template_paths = theme_template_paths
c.JupyterHub.default_url = "/hub/home"I was able to access the jhub-apps and deploy a panel app: 
The logo didn't loaded by default, which we need to fix.
I'll take a look and get that fixed.
@BardiaKh What do you see in the UI and the network tab, can you share a screenhot? |
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I've installed TLJH locally using docker as described here: https://tljh.jupyter.org/en/latest/contributing/dev-setup.html I can start JupyterLab without issues, and I can see the new Hub Control panel, but when i try to create a streamlit app
Any idea what is going wrong? Thanks a lot. |
I assume you do have
This might be a bug which should have been fixed in the latest release, what version of |
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Thanks for the tipps. I reinstalled everything and i can create streamlit dashboards now if I install everything in
Thanks a lot! |
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@aktech Could you help please? |
Context
I have installed the latest TLJH on a Ubuntu instance and have been trying to install jhub-apps into it following the instructions provided in the readme. And it appears to spawn the API docs on port 10202 but not the actual jhub-apps on port 8000. I don't see any particular errors in the journalctl that would indicate a start issue. Is there something I am missing?
I have jhub-apps installed for both /opt/tljh/hub and /opt/tljh/user.
Value and/or benefit
tljh integration usage
Anything else?
No response
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