env: Flex ; runtime: Java ; with NodeJs ?

[Deepak Singh]

I have my running application on flex environment with java runtime. Works well.

I need to introduce Node.Js with the same project. Here i am confused about the runtime environment to choose between Java and Node.js.

There will be separate  .JS /HTML files for Java and Node.Js.But how to deploy to flex env and what kind of runtime it will be ?

Pls suggest the possible approach.

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Deepak Singh

[George (Cloud Platform Support)]

Hello Deepak, 

It all depends on how do you plan to structure your app's services. If you opt for microservices, code can be deployed to these services independently, and different services can be written in different languages, such as Python, Java, Go, and PHP. You may gather more detail from the "Microservices Architecture on Google App Engine" documentation page, as well as related postings outside official documentation, such as excellent contributions from Dan Cornilescu on stackoverflow: "Can I mix programming languages in a single appengine project?", or "Deploying different languages services to the same Application". However, you cannot mix different languages within the same microservice. 

What deployment concerns, you can have a look at the "Testing and Deploying your Application" documentation page for instructions and examples. 

[Henry Pan]

Great answer:>)

Any ETA to run Java 11 in the App Engine?

Thanks

Henry Pan

DevOps Architect | Dito

henr...@ditoweb.com | PHONE: (425) 802-3975

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[George (Cloud Platform Support)]

Hello Henry, 

There is no clear estimate on an implementation date for Java 11. You can check the "Java on Google App Engine" page from time to time. It would be counterproductive to provide guesses on issue dates, as these may change at the last moment, take longer, or need more testing, etc., all things difficult to predict.