Comments (2)
I'm always a bit unsure about things related to HTTPS certificates, but here are some guesses.
If you have a HTTPS certificate that you have created yourself (as compared to getting it from commonly trusted Let's Encrypt
for example), it is often causing issues like this. Typcially you would need to acquire a HTTPS certificate by a trusted issuers of certificates (Let's Encrypt
for example), or, declare that all computers accessing a server (jupyterhub) using HTTPS should trust the self-generated certificate.
I'm not sure there isn't a bug to be fixed or similar, but it seems likeley to me that this failure is expected as the dask-gateway software isn't configured to accept what I understand is a HTTPS certificate - provided by a not commonly trusted source.
This is related configuration btw:
helm-chart/daskhub/values.yaml
Lines 21 to 30 in 2e09a8a
To conclude, I'm overall confused about the situation etc, and can't say that there isn't a bug or is a bug etc. Logs from various pods and clarifications about what kind of certificate you have provided for use by JupyterHub etc could be relevant.
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Thanks for your quick answer.
I also not very good with this concept of certificates but from what I understood the certificates are issued by a commonly trusted orga (just without using let's encrypt because of a problem with the name of the computer - space were not accepted something like that) but at the end, it should be the same.
Good you remember this part of the code for me ! I checked before and forget to add this to the issue but it is indeed super important. From the log in my hub, it seems that it does not detect that https is enabled.
Loading /usr/local/etc/jupyterhub/secret/values.yaml
No config at /usr/local/etc/jupyterhub/existing-secret/values.yaml
Loading extra config: 00-add-dask-gateway-values
Setting DASK_GATEWAY__ADDRESS http://proxy-public/services/dask-gateway
Adding dask-gateway service URL
Maybe I could force it by adding this two variables as extra-config in jupyterhub side but I don't know what value should be expected here. The one from the service proxy-api or another service ?
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Related Issues (20)
- Daskhub `additional_worker_groups` configuration HOT 2
- Additional worker group quirks HOT 4
- [BUG] Using a hostname to expose Jupyter causes Helm Render to fail
- Release 2022.5.0 HOT 13
- Hourly check of upstream Docker image version failing
- Remove generated files from version control HOT 5
- Add `envFrom` in dask/dask workers deployment HOT 1
- Automatic updates have broken HOT 6
- Chart README not being packaged
- is it possible to change the scheduler.service.name ? HOT 2
- Chart is using depracted `bokeh-port` argument HOT 8
- Add RELEASE.md HOT 1
- Add Liveness and Readiness Probes to Pods
- OverrideNames failure
- DaskHub cannot be placed in a subdirectory URL
- jupyterhub helm chart update HOT 4
- client = cluster.get_client() : Timed out HOT 1
- ARM support HOT 4
- Network policies break daskhub HOT 4
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