npmpackage.info

bullmq

BullMQ - Message Queue and Batch processing for NodeJS and Python based on Redis

5.34.5

6,338

MIT

TypeScript

1.82 MB

63,845,079 5.3

Installations

npm install bullmq

Developer Guide

BETA

Typescript

Yes

Module System

CommonJS

Node Version

22.12.0

NPM Version

10.9.0 Score

63.6

Supply Chain

100

Quality

94.9

Maintenance

100

Vulnerability

99.3

License

Pull Requests

Open

42

Total

1,455

Closed

150

Merged

1,263

Issues

Open

233

Total

1,180

Closed

947

Releases

640

v5.34.5

Published on 25 Dec 2024

v5.34.4

Published on 21 Dec 2024

v5.34.3

Published on 18 Dec 2024

v5.34.2

Published on 14 Dec 2024

v5.34.1

Published on 13 Dec 2024

v5.34.0

Published on 10 Dec 2024

View all 640 releases

Contributors

152

View all 152 contributors

Languages

TypeScript

Lua

Python

JavaScript

Shell

TypeScript (81.86%)

Lua (9.07%)

Python (8.83%)

JavaScript (0.19%)

Shell (0.05%)

Developer

taskforcesh

Download Statistics

Total Downloads

63,845,079

Last Day

39,768

Last Week

542,925

Last Month

3,250,396

Last Year

33,822,091

GitHub Statistics

6,338 Stars

2,689 Commits

414 Forks

33 Watching

34 Branches

152 Contributors

Maintainers

Package Meta Information

Latest Version

5.34.5

Package Id

bullmq@5.34.5

Unpacked Size

1.82 MB

Size

287.72 kB

File Count

800

NPM Version

10.9.0

Node Version

22.12.0

Publised On

25 Dec 2024

Total Downloads

Cumulative downloads

Total Downloads

63,845,079

Last day

-72.8%

39,768

Compared to previous day

Last week

-29.6%

542,925

Compared to previous week

Last month

-3.5%

3,250,396

Compared to previous month

Last year

74.9%

33,822,091

Compared to previous year

Daily Downloads

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

cron-parser ioredis msgpackr node-abort-controller semver tslib uuid

Dev Dependencies

Versions

The fastest, most reliable, Redis-based distributed queue for Node.
Carefully written for rock solid stability and atomicity.

Read the documentation

Follow @manast for *important* Bull/BullMQ/BullMQ-Pro news and updates!

🛠 Tutorials

You can find tutorials and news in this blog: https://blog.taskforce.sh/

News 🚀

🌐 Language agnostic BullMQ

Do you need to work with BullMQ on platforms other than Node.js? If so, check out the BullMQ Proxy

Official FrontEnd

Supercharge your queues with a professional front end:

Get a complete overview of all your queues.
Inspect jobs, search, retry, or promote delayed jobs.
Metrics and statistics.
and many more features.

🚀 Sponsors 🚀

Dragonfly is a new Redis™ drop-in replacement that is fully compatible with BullMQ and brings some important advantages over Redis™ such as massive better performance by utilizing all CPU cores available and faster and more memory efficient data structures. Read more here on how to use it with BullMQ.

Used by

Some notable organizations using BullMQ:

The gist

Install:

$ yarn add bullmq

Add jobs to the queue:

1import { Queue } from 'bullmq';
2
3const queue = new Queue('Paint');
4
5queue.add('cars', { color: 'blue' });

Process the jobs in your workers:

1import { Worker } from 'bullmq';
2
3const worker = new Worker('Paint', async job => {
4  if (job.name === 'cars') {
5    await paintCar(job.data.color);
6  }
7});

Listen to jobs for completion:

1import { QueueEvents } from 'bullmq';
2
3const queueEvents = new QueueEvents('Paint');
4
5queueEvents.on('completed', ({ jobId }) => {
6  console.log('done painting');
7});
8
9queueEvents.on(
10  'failed',
11  ({ jobId, failedReason }: { jobId: string; failedReason: string }) => {
12    console.error('error painting', failedReason);
13  },
14);

This is just scratching the surface, check all the features and more in the official documentation

Feature Comparison

Since there are a few job queue solutions, here is a table comparing them:

Feature	BullMQ-Pro	BullMQ	Bull	Kue	Bee	Agenda
Backend	redis	redis	redis	redis	redis	mongo
Observables	✓
Group Rate Limit	✓
Group Support	✓
Batches Support	✓
Parent/Child Dependencies	✓	✓
Debouncing	✓	✓	✓
Priorities	✓	✓	✓	✓		✓
Concurrency	✓	✓	✓	✓	✓	✓
Delayed jobs	✓	✓	✓	✓		✓
Global events	✓	✓	✓	✓
Rate Limiter	✓	✓	✓
Pause/Resume	✓	✓	✓	✓
Sandboxed worker	✓	✓	✓
Repeatable jobs	✓	✓	✓			✓
Atomic ops	✓	✓	✓		✓
Persistence	✓	✓	✓	✓	✓	✓
UI	✓	✓	✓	✓		✓
Optimized for	Jobs / Messages	Jobs / Messages	Jobs / Messages	Jobs	Messages	Jobs

Contributing

Fork the repo, make some changes, submit a pull-request! Here is the contributing doc that has more details.

Thanks

Thanks for all the contributors that made this library possible, also a special mention to Leon van Kammen that kindly donated his npm bullmq repo.

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Maintained

Determines if the project is "actively maintained".

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

License

Determines if the project has defined a license.

10

Packaging

Determines if the project is published as a package that others can easily download, install, easily update, and uninstall.

9

SAST

Determines if the project uses static code analysis.

5

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

2

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Security-Policy

Determines if the project has published a security policy.

0

Fuzzing

Determines if the project uses fuzzing.

0

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

Score

5.3

/10

Last Scanned on 2024-12-16

The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.

Learn More

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