node-workers-example | simple example of using Redis | Runtime Evironment library

by heroku-examples JavaScript Version: Current License: No License

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kandi X-RAY | node-workers-example Summary

node-workers-example is a JavaScript library typically used in Server, Runtime Evironment, Nodejs, Docker applications. node-workers-example has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

The application is comprised of two process:. Because these are separate processes, they can be scaled independently based on specific application needs. Read the Process Model article for a more in-depth understanding of Heroku’s process model. The web process serves the index.html and client.js files which implement a simplified example of a frontend interface that kicks off new jobs and checks in on them.

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node-workers-example has a low active ecosystem.

It has 96 star(s) with 111 fork(s). There are 6 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. There are 5 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of node-workers-example is current.

Quality

node-workers-example has 0 bugs and 0 code smells.

Security

node-workers-example has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

node-workers-example code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

node-workers-example does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

node-workers-example releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

It has 39 lines of code, 0 functions and 4 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed node-workers-example and discovered the below as its top functions. This is intended to give you an instant insight into node-workers-example implemented functionality, and help decide if they suit your requirements.

Starts the job queue
Renders a job .
Render the html of the job .
Update the jobs .
Queue a job .
Clears all rendering
Creates a new Promise .

Get all kandi verified functions for this library.

node-workers-example Key Features

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node-workers-example Examples and Code Snippets

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Community Discussions

Trending Discussions on node-workers-example

Running NodeJS worker in Docker image

QUESTION

Running NodeJS worker in Docker image

Asked 2020-Mar-24 at 11:57

I have an application that looks like this one: https://github.com/heroku-examples/node-workers-example

In short, I have 2 processes:

Server: it server US, handles requests and adds them to Redis
Worker: it pulls requests from Redis and works on them

Should I use only one Docker image for both processes or should I have 2 docker images (one for the server and the second for the worker)? What is the best practice?

I personally think, it's better to have 2 images. In this case, can my project structure be like this one:

...

ANSWER

Answered 2020-Mar-24 at 11:57

Disclaimer: this is very opinionated response, but author is asking for an opinion.

You can do one or two but it all depends on how you wanna schedule it.

If you want to stay flexible in the amount of processes you want for each I would go with two docker images otherwise you'll need to each time spin a fixed amount of each or you'll need to tweak that setting via env variables or via other means...

Hence one for the frontend part and one for the background process.

As you are having two different images, I usually prefer to separate that in two distincts projects but that's a matter of taste. Even though because of how NodeJS manages dependencies (node_modules) it's easier to have 2 distincts folders when the dependencies are very different.

I would go with following:

Source https://stackoverflow.com/questions/60830334

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install node-workers-example

npm install
npm start
http://localhost:5000

Support

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