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Apache Pulsar vs Delayed::Job

A side-by-side look at Apache Pulsar and Delayed::Job. For an in-depth review of either product, follow the links below.

Apache Pulsar

Apache Pulsar

Development

Apache Pulsar is an open-source distributed pub-sub messaging system originally created by Yahoo and now under the Apache Software Foundation. It is horizontally scalable, provides low latency and durable storage for messages.

pubsubmessagingdistributed-systemslow-latencydurable-storage
Delayed::Job

Delayed::Job

Development

Delayed::Job is an open source background job processing system for Ruby on Rails applications. It allows you to run asynchronous tasks outside of the request/response cycle, making the application more responsive.

rubyrailsasynchronousjobqueue