https://github.com/slaveofcode/nsq-multi-subscriber

Prove of concept NSQ with multiple worker subscriber
https://github.com/slaveofcode/nsq-multi-subscriber

express expressjs node nodejs nsq nsqjs publish pubsub subscribe

Last synced: about 1 month ago
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Prove of concept NSQ with multiple worker subscriber

• Host: GitHub
• URL: https://github.com/slaveofcode/nsq-multi-subscriber
• Owner: slaveofcode
• License: mit
• Created: 2019-06-13T10:43:41.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2022-12-10T18:59:52.000Z (about 2 years ago)
• Last Synced: 2024-04-24T05:36:58.208Z (8 months ago)
• Topics: express, expressjs, node, nodejs, nsq, nsqjs, publish, pubsub, subscribe
• Language: JavaScript
• Size: 894 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 6
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# NSQ Subscriber Simulation

This is a simple project which simulate the process of multiple NSQ subscribers. The project is based on Express framework (NodeJs), and prepared with simple subscriber & publisher.

## Installation

1. Run the `nsqd` & `nsqlookupd` daemon process on your machine (see: [nsq.io](https://nsq.io))

2. Clone this project and run `npm i` or `npm install` to install module dependencies

3. Make copy of `.env.example` with a new name called `.env` then configure the environment variables inside, for the nsqlookupd address(es).

4. Run the server by execute `npm run server1` to start **server1**

5. Open new console/terminal then execute `npm run server2` to start **server2**

6. Now you have 2 different running process, which is subscribed to `MESSAGE` topic in NSQ.

## Start simulation

After you see both process server running on these 2 console/terminals, you can start simulation of publishing message by executing the script inside `tool` folder.

    >> node tool/publisher_simulator.js  

## Example Demo



## License

This project is licensed under the MIT License - see the [LICENSE](LICENSE) file for details