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Questions tagged [jupyterhub]

JupyterHub is the best way to serve Jupyter notebook for multiple users.It is a multi-user Hub that spawns, manages, and proxies multiple instances of the single-user Jupyter notebook server.

The Jupyter Notebook

The Jupyter Notebook is an open-source web application that allows you to create and share documents that contain live code, equations, visualizations and narrative text. Uses include: data cleaning and transformation, numerical simulation, statistical modeling, data visualization, machine learning, and much more.

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keep cell metadata in a copy of a jupyter notebook?

I'm working on a jupyter notebook (from a local installation of jupyterhub) that I want to be able to copy and distribute to my coworkers. Some of them are a little 'code-phobic' so I want to be able to portions of the code from them. I can use the…
zarmin
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Installing packages in jupyterhub kubespawner nodes

I have a jupyterhub running over a kubernetes cluster with kubespawner. As I understand it, kubespawner is, via kubernetes, spinning up dockers on my cluster that have their own python environment and storage area. For some user, I am attempting to…
Him
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Ubuntu Jupyterhub: 500 POST Spawner failed to start [status=1]

I am trying to run jupyterhub for multiuser mode: sudo jupyterhub I am able to login successfully with the user I used to install jupyterhub. However, when I try to login with other users I get the following message: 500: Internal Server Error …
Akram Shahda
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Jupyterhub subdomains and multiple ssl certs

I'm setting up a multi-user JupyterHub server. I've implemented the subdomain mechanism recommended in the JupyterHub documentation. A user types in the login URL for the server in their web browser, e.g., https://notebook.example.com, and when they…
William Seligman
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Specifying JupyterHub Path Variable

I am in the process of installing jupyterhub. I successfully install jupyterhub using: python3 -m pip install jupyterhub npm install -g configurable-http-proxy However, when I run jupyterhub -h in the Windows command prompt it gives: "jupyterhub"…
sccrthlt
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how to build test enviroment (Linux, Spark, jupyterhub

I am working on my thesis, and i have the opportunity to set up a working environment to test the functionality and how it works. the following points should be covered: jupyterhub (within a private cloud) pandas, numpy, sql, nbconvert,…
Lanfear
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How to export an entire Jupyter notebook?

I'm not sure if this place would be the appropriate place to post this question, but I wanted to download a folder with multiple Jupyter notebook so that I can view in my local server? Thank you!
Vinci
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Can a PySpark Kernel(JupyterHub) run in yarn-client mode?

My Current Setup: Spark EC2 Cluster with HDFS and YARN JuputerHub(0.7.0) PySpark Kernel with python27 The very simple code that I am using for this question: rdd = sc.parallelize([1, 2]) rdd.collect() The PySpark kernel that works as expected in…
and_apo
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JupyterHub openssl self signed cert "Error: error:0906D06C:PEM routines:PEM_read_bio:no start line"

Trying to configure at JupyterHub on a AWS instance using a self signed OPENSSL key/cert pair. I have tried several openssl configurations, and continued to have this same error. jupyterhub [I 2016-10-04 03:38:24.090 JupyterHub app:622] Loading…
treydog999
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Jupyterhub Notebook doesn't recognize Python modules

I'm trying to run Jupyterhub on a Ubuntu 14.04 VM. I've successfully done this before on a similar Amazon EC2 instance, but for some reason it's not cooperating with me here. I've installed both the Python 27 and Python 35 Anaconda packages, so I…
Polyov
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SSL Chain certificate: PEM_read_bio:no start line

How can I configure Jupyterhub to work with chain certificates? I have my certs from Entrust: my_name.txt -----BEGIN CERTIFICATE----- ... -----END CERTIFICATE----- Entrust_Root.txt -----BEGIN CERTIFICATE----- ... -----END…
lmtx
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Jupyterhub cannot start server - 500 error

I am trying to run jupyter hub for multiuser mode. I installed jupyterhub from PIP. [root@ip-of-machine hadoop]# echo $PATH /usr/local/bin/jupyterhub-singleuser:/usr/local/bin/jupyterhub:/sbin:/bin:/usr/sbin:/usr/bin:/opt/aws/bin When I tun…
user3294904
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Jupyterhub not running on Ubuntu 14.04

Been stuck in this issue for the past two days. Followed the github link regarding this issue. Didn't worked. https://github.com/jupyter/jupyterhub/issues/237 saimmehmood@saimmehmood-VirtualBox:~$ sudo jupyterhub [sudo] password for saimmehmood: [I…
Saim Mehmood
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Using matplotlib GTK3Agg Backend in jupyterhub notebook

I just started a jupyterhub server so that I can save all my data on one machine and have collaborators connect to access the data. Part of the code uses a GTK window which I normally launch from an ipython notebook. The error I get is TypeError:…
m3wolf
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Access "tab" path of a Jupyter Notebook that is stored on S3

I have a running instance of JupyterHub that spawns containers for each user. These containers have s3contents (https://github.com/danielfrg/s3contents) installed, which means notebooks are not actually stored in the file system they have, so they…
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