# BullMQ ## BullMQ - [What is BullMQ](https://docs.bullmq.io/readme.md): General description of BullMQ and its features - [Quick Start](https://docs.bullmq.io/readme-1.md): This is a basic guide to get your first queue working. - [Changelogs](https://docs.bullmq.io/changelog.md) - [v4](https://docs.bullmq.io/changelog/changelog-v4.md) - [v3](https://docs.bullmq.io/changelog/changelog-v3.md) - [v2](https://docs.bullmq.io/changelog/changelog-v2.md) - [v1](https://docs.bullmq.io/changelog/changelog-v1.md) - [Introduction](https://docs.bullmq.io/guide/introduction.md) - [Connections](https://docs.bullmq.io/guide/connections.md) - [Queues](https://docs.bullmq.io/guide/queues.md) - [Auto-removal of jobs](https://docs.bullmq.io/guide/queues/auto-removal-of-jobs.md) - [Adding jobs in bulk](https://docs.bullmq.io/guide/queues/adding-bulks.md) - [Global Concurrency](https://docs.bullmq.io/guide/queues/global-concurrency.md) - [Global Rate Limit](https://docs.bullmq.io/guide/queues/global-rate-limit.md) - [Meta](https://docs.bullmq.io/guide/queues/meta.md) - [Removing Jobs](https://docs.bullmq.io/guide/queues/removing-jobs.md) - [Workers](https://docs.bullmq.io/guide/workers.md) - [Auto-removal of jobs](https://docs.bullmq.io/guide/workers/auto-removal-of-jobs.md) - [Concurrency](https://docs.bullmq.io/guide/workers/concurrency.md) - [Graceful shutdown](https://docs.bullmq.io/guide/workers/graceful-shutdown.md) - [Cancelling jobs](https://docs.bullmq.io/guide/workers/cancelling-jobs.md) - [Stalled Jobs](https://docs.bullmq.io/guide/workers/stalled-jobs.md) - [Sandboxed processors](https://docs.bullmq.io/guide/workers/sandboxed-processors.md): Running jobs in isolated processes - [Pausing queues](https://docs.bullmq.io/guide/workers/pausing-queues.md) - [Jobs](https://docs.bullmq.io/guide/jobs.md) - [FIFO](https://docs.bullmq.io/guide/jobs/fifo.md): First-In, First-Out - [LIFO](https://docs.bullmq.io/guide/jobs/lifo.md): Last-in, First Out - [Job Ids](https://docs.bullmq.io/guide/jobs/job-ids.md) - [Job Data](https://docs.bullmq.io/guide/jobs/job-data.md) - [Deduplication](https://docs.bullmq.io/guide/jobs/deduplication.md) - [Delayed](https://docs.bullmq.io/guide/jobs/delayed.md) - [Repeatable](https://docs.bullmq.io/guide/jobs/repeatable.md) - [Prioritized](https://docs.bullmq.io/guide/jobs/prioritized.md) - [Removing jobs](https://docs.bullmq.io/guide/jobs/removing-job.md) - [Retrying jobs](https://docs.bullmq.io/guide/jobs/retrying-job.md) - [Stalled](https://docs.bullmq.io/guide/jobs/stalled.md) - [Getters](https://docs.bullmq.io/guide/jobs/getters.md) - [Job Schedulers](https://docs.bullmq.io/guide/job-schedulers.md): Job Schedulers replace "repeatable jobs", and are available in v5.16.0 and onwards - [Repeat Strategies](https://docs.bullmq.io/guide/job-schedulers/repeat-strategies.md) - [Repeat options](https://docs.bullmq.io/guide/job-schedulers/repeat-options.md) - [Manage Job Schedulers](https://docs.bullmq.io/guide/job-schedulers/manage-job-schedulers.md) - [Flows](https://docs.bullmq.io/guide/flows.md) - [Adding flows in bulk](https://docs.bullmq.io/guide/flows/adding-bulks.md) - [Get Flow Tree](https://docs.bullmq.io/guide/flows/get-flow-tree.md) - [Fail Parent](https://docs.bullmq.io/guide/flows/fail-parent.md): Make parents fail is any of its children fails - [Continue Parent](https://docs.bullmq.io/guide/flows/continue-parent.md): Process parent if any children fails. - [Remove Dependency](https://docs.bullmq.io/guide/flows/remove-dependency.md) - [Ignore Dependency](https://docs.bullmq.io/guide/flows/ignore-dependency.md) - [Remove Child Dependency](https://docs.bullmq.io/guide/flows/remove-child-dependency.md) - [Metrics](https://docs.bullmq.io/guide/metrics.md): Built-in Metrics for your queues. - [Prometheus](https://docs.bullmq.io/guide/metrics/prometheus.md): How to use the built-in prometheus exporter - [Rate limiting](https://docs.bullmq.io/guide/rate-limiting.md) - [Parallelism and Concurrency](https://docs.bullmq.io/guide/parallelism-and-concurrency.md) - [Retrying failing jobs](https://docs.bullmq.io/guide/retrying-failing-jobs.md) - [Returning job data](https://docs.bullmq.io/guide/returning-job-data.md) - [Events](https://docs.bullmq.io/guide/events.md) - [Create Custom Events](https://docs.bullmq.io/guide/events/create-custom-events.md) - [Telemetry](https://docs.bullmq.io/guide/telemetry.md): Enabling Telemetry for your BullMQ based applications - [Getting started](https://docs.bullmq.io/guide/telemetry/getting-started.md) - [Traces](https://docs.bullmq.io/guide/telemetry/traces.md) - [Metrics](https://docs.bullmq.io/guide/telemetry/metrics.md) - [Running Jaeger](https://docs.bullmq.io/guide/telemetry/running-jaeger.md) - [Running a simple example](https://docs.bullmq.io/guide/telemetry/running-a-simple-example.md) - [QueueScheduler](https://docs.bullmq.io/guide/queuescheduler.md) - [Redis™ Compatibility](https://docs.bullmq.io/guide/redis-tm-compatibility.md) - [Dragonfly](https://docs.bullmq.io/guide/redis-tm-compatibility/dragonfly.md) - [Redis™ hosting](https://docs.bullmq.io/guide/redis-tm-hosting.md): For BullMQ you are going to need a proper Redis™ hosting solution. In this section we provide instructions on how to use some of the most popular ones. - [AWS MemoryDB](https://docs.bullmq.io/guide/redis-tm-hosting/aws-memorydb.md) - [AWS Elasticache](https://docs.bullmq.io/guide/redis-tm-hosting/aws-elasticache.md) - [Architecture](https://docs.bullmq.io/guide/architecture.md): In this page we give an architecture overview on how BullMQ is implemented on top of Redis. - [NestJs](https://docs.bullmq.io/guide/nestjs.md) - [Producers](https://docs.bullmq.io/guide/nestjs/producers.md) - [Queue Events Listeners](https://docs.bullmq.io/guide/nestjs/queue-events-listeners.md) - [Going to production](https://docs.bullmq.io/guide/going-to-production.md) - [Migrations](https://docs.bullmq.io/guide/migration-to-newer-versions.md): Tips and hints on how to migrate your current BullMQ version to a newer one. - [Bull to BullMQ](https://docs.bullmq.io/guide/migration-to-newer-versions/bull-to-bullmq.md): Tips and hints on how to migrate from Bull package to BullMQ. - [Troubleshooting](https://docs.bullmq.io/guide/troubleshooting.md) - [Adding jobs in bulk across different queues](https://docs.bullmq.io/patterns/adding-bulks.md) - [Deduplication](https://docs.bullmq.io/patterns/deduplication.md) - [Manually processing jobs](https://docs.bullmq.io/patterns/manually-fetching-jobs.md) - [Named Processor](https://docs.bullmq.io/patterns/named-processor.md) - [Flows](https://docs.bullmq.io/patterns/flows.md) - [Idempotent jobs](https://docs.bullmq.io/patterns/idempotent-jobs.md) - [Throttle jobs](https://docs.bullmq.io/patterns/throttle-jobs.md) - [Manual retrying](https://docs.bullmq.io/patterns/manual-retrying.md) - [Process Step Jobs](https://docs.bullmq.io/patterns/process-step-jobs.md) - [Failing fast when Redis is down](https://docs.bullmq.io/patterns/failing-fast-when-redis-is-down.md) - [Stop retrying jobs](https://docs.bullmq.io/patterns/stop-retrying-jobs.md) - [Timeout jobs](https://docs.bullmq.io/patterns/timeout-jobs.md) - [Timeout for Sandboxed processors](https://docs.bullmq.io/patterns/timeout-for-sandboxed-processors.md): A pattern for applying time-to-live to sandboxed processors. - [Redis Cluster](https://docs.bullmq.io/patterns/redis-cluster.md): Important considerations when using Redis™ Cluster mode. - [Introduction](https://docs.bullmq.io/bullmq-pro/introduction.md): The commercial supported version of BullMQ - [Install](https://docs.bullmq.io/bullmq-pro/install.md) - [Observables](https://docs.bullmq.io/bullmq-pro/observables.md) - [Cancelation](https://docs.bullmq.io/bullmq-pro/observables/cancelation.md) - [Groups](https://docs.bullmq.io/bullmq-pro/groups.md) - [Getters](https://docs.bullmq.io/bullmq-pro/groups/getters.md) - [Rate limiting](https://docs.bullmq.io/bullmq-pro/groups/rate-limiting.md) - [Local group rate limit](https://docs.bullmq.io/bullmq-pro/groups/local-group-rate-limit.md): How to rate-limit each group with a different limit per group. - [Concurrency](https://docs.bullmq.io/bullmq-pro/groups/concurrency.md) - [Local group concurrency](https://docs.bullmq.io/bullmq-pro/groups/local-group-concurrency.md) - [Max group size](https://docs.bullmq.io/bullmq-pro/groups/max-group-size.md) - [Pausing groups](https://docs.bullmq.io/bullmq-pro/groups/pausing-groups.md) - [Prioritized intra-groups](https://docs.bullmq.io/bullmq-pro/groups/prioritized.md) - [Sandboxes for groups](https://docs.bullmq.io/bullmq-pro/groups/sandboxes-for-groups.md) - [Telemetry](https://docs.bullmq.io/bullmq-pro/telemetry.md) - [Batches](https://docs.bullmq.io/bullmq-pro/batches.md): Processing jobs in batches - [NestJs](https://docs.bullmq.io/bullmq-pro/nestjs.md) - [Producers](https://docs.bullmq.io/bullmq-pro/nestjs/producers.md) - [Queue Events Listeners](https://docs.bullmq.io/bullmq-pro/nestjs/queue-events-listeners.md) - [Changelog](https://docs.bullmq.io/bullmq-pro/nestjs/changelog.md) - [Changelogs](https://docs.bullmq.io/bullmq-pro/changelog.md) - [v6](https://docs.bullmq.io/bullmq-pro/changelog/changelog-v6.md) - [v5](https://docs.bullmq.io/bullmq-pro/changelog/changelog-v5.md) - [v4](https://docs.bullmq.io/bullmq-pro/changelog/changelog-v4.md) - [v3](https://docs.bullmq.io/bullmq-pro/changelog/changelog-v3.md) - [v2](https://docs.bullmq.io/bullmq-pro/changelog/changelog-v2.md) - [v1](https://docs.bullmq.io/bullmq-pro/changelog/changelog-v1.md) - [New Releases](https://docs.bullmq.io/bullmq-pro/new-releases.md) - [Support](https://docs.bullmq.io/bullmq-pro/support.md): Commercial support - [Introduction](https://docs.bullmq.io/bull/introduction.md) - [Install](https://docs.bullmq.io/bull/install.md) - [Quick Guide](https://docs.bullmq.io/bull/quick-guide.md) - [Important Notes](https://docs.bullmq.io/bull/important-notes.md) - [Patterns](https://docs.bullmq.io/bull/patterns.md) - [Persistent connections](https://docs.bullmq.io/bull/patterns/persistent-connections.md) - [Message queue](https://docs.bullmq.io/bull/patterns/message-queue.md) - [Returning Job Completions](https://docs.bullmq.io/bull/patterns/returning-job-completions.md) - [Reusing Redis Connections](https://docs.bullmq.io/bull/patterns/reusing-redis-connections.md) - [Redis cluster](https://docs.bullmq.io/bull/patterns/redis-cluster.md) - [Custom backoff strategy](https://docs.bullmq.io/bull/patterns/custom-backoff-strategy.md) - [Debugging](https://docs.bullmq.io/bull/patterns/debugging.md) - [Manually fetching jobs](https://docs.bullmq.io/bull/patterns/manually-fetching-jobs.md) - [Introduction](https://docs.bullmq.io/python/introduction.md): BullMQ is now also available as an experimental python package. - [Changelogs](https://docs.bullmq.io/python/changelog.md) - [v1](https://docs.bullmq.io/python/changelog/changelog-v1.md) - [v0](https://docs.bullmq.io/python/changelog/changelog-v0.md) - [Introduction](https://docs.bullmq.io/rust/introduction.md): BullMQ is available as a native Rust crate with full async/await support. - [Changelogs](https://docs.bullmq.io/rust/changelog.md) - [Introduction](https://docs.bullmq.io/elixir/introduction.md): BullMQ for Elixir - Full-featured job queue with OTP design. - [Changelogs](https://docs.bullmq.io/elixir/changelog.md) - [Introduction](https://docs.bullmq.io/php/introduction.md): BullMQ PHP client for adding jobs to queues. - [Changelogs](https://docs.bullmq.io/php/changelog.md) --- # Agent Instructions This documentation is published with GitBook. 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