https://github.com/scality/breakbeat

https://github.com/scality/breakbeat

artesca zenko

Last synced: 8 days ago
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• Host: GitHub
• URL: https://github.com/scality/breakbeat
• Owner: scality
• License: apache-2.0
• Created: 2022-11-18T08:02:13.000Z (over 3 years ago)
• Default Branch: development/1.0
• Last Pushed: 2024-07-05T14:12:31.000Z (almost 2 years ago)
• Last Synced: 2025-11-15T07:39:18.282Z (7 months ago)
• Topics: artesca, zenko
• Language: TypeScript
• Homepage:
• Size: 155 KB
• Stars: 1
• Watchers: 27
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# breakbeat

![Breakbeat](doc/breakbeat.png)

## About

Rule based stop and go.

## Examples

```typescript

const { CircuitBreaker, BreakerState } = require('breakbeat');

const conf = {

    probes: [],

    nominalEvaluateIntervalMs: 30000,

    stabilizeAfterNSuccesses: 2,

};

const b = new CircuitBreaker(conf);

b.start();

const i = setInterval(() => {

    if (b.state === BreakerState.Nominal) {

        console.log('all good, proceeding');

    } else {

        console.log('issue detected, delaying work');

    }

}, 5000);

process.on('beforeExit', (code) => {

    clearInterval(i);

    b.stop();

});

```