IllegalArgumentException: Username may not be null
Hello !
I'm having trouble with the real time deployement tutorial.
I want to deploy an Api at the final step : from the api deployer to the api node.
But i get this error :
For information :
- I use the Project Tutorial from project page : New Project -> DSS Tutorial -> Automation -> Deployment
- Using linux, dss 8.0.2
- I'm using the license : Free Edition (with advanced features trial),
- In the design node the api was working with test queries
- I created an infrastructure of type "Static" and lifecycle : "Development"
Any idea what this username error has to do here ?
Thanks
Best Answer
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Sergey Dataiker, Dataiku DSS Core Designer, Dataiku DSS & SQL, Dataiku DSS Core Concepts Posts: 365 DataikerOptionsHi @benarl
Can you post a screenshot of your Infrastructure->API nodes?
I am asking this because you might have an API key missing there. You will need to follow the directions in our documentation: https://doc.dataiku.com/dss/latest/apinode/api-deployment-infrastructures.html#create-your-first-infrastructure to generate a key and add it to the infrastructure.
Answers
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That's right, i missed the API key.
Unfortunately I can't go any further because i don't have the right license for starting an API Node.
But thank you @sergeyd
i know how to proceed now ! -
Sergey Dataiker, Dataiku DSS Core Designer, Dataiku DSS & SQL, Dataiku DSS Core Concepts Posts: 365 DataikerOptions
Glad to hear you were able to resolve that.
Yes, the API node requires a proper license to use it. And to get an API key you need to have it running.