[KNOX-976] Add Jupyter Kernel Gateway Service Definitions

• Type: Task
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.13.0
• Flags: Patch
• Assignee: Jesus Alvarez
• Reporter: Jesus Alvarez
• Created: 22/Jun/17 17:35
• Updated: 28/Mar/19 14:09
• Resolved: 05/Aug/17 18:40

Description

Jupyter Kernel Gateway is a web server that provides headless access to Jupyter kernels.

This allows remote Jupyter notebooks to connect to a kernel gateway running in an HDP cluster, and spawn the kernel/spark driver on the kernel gateway host.

https://jupyter-kernel-gateway.readthedocs.io/en/latest/

Jupyter Kernel Gateway uses on HTTP and Websocket, hence dependency link to KNOX-776.

There are other Jupyter ecosystem projects which could highly benefit/use Knox in the future, such as Jupyter Hub.

The layout which we have currently is similar to zeppelinui/zeppelinws:

gateway-service-definitions/src/main/resources/services/jkg/1.1.2/*.xml
gateway-service-definitions/src/main/resources/services/jkgws/1.1.2/*.xml

If there is a preferred naming structure for the 2 services please advise (Such as gateway-service-definitions/src/main/resources/services/jupyterkernelgateway/1.1.2/*.xml )

Issue Links

• is blocked by: KNOX-776 Rewrite rule handling for Websockets