Back to dictionary

Laravel Job Batching

Laravel Job Batching is a powerful feature introduced in Laravel 8.x that allows you to easily manage a batch of queued jobs. This feature is particularly useful when you have a large number of jobs that need to be processed and you want to perform an action when all the jobs are completed.

In the context of Laravel, a job is a unit of work that is queued for asynchronous processing by a worker. This could be anything from sending an email, processing an image, or handling a complex data import. Batching allows you to group related jobs together and monitor their progress as a whole.

The Laravel Job Batching feature provides a fluent, chainable interface for defining a batch of jobs and dispatching them to your queue. Once dispatched, Laravel provides several helpful methods to monitor the progress of your batch of jobs, including determining the total number of jobs, how many have finished, and how many are remaining.

Moreover, Laravel Job Batching allows you to define callbacks that should be executed when the batch of jobs is finished, has failures, or is cancelled. This is particularly useful for triggering events or actions after the completion of a batch, such as sending a notification or performing a clean-up operation.

In summary, Laravel Job Batching is a robust tool for managing and monitoring groups of queued jobs in Laravel. It provides a simple, fluent interface for defining and dispatching batches, and offers helpful methods for tracking progress and handling post-batch actions. This feature can greatly enhance the efficiency and reliability of your Laravel applications, particularly when dealing with large or complex job queues.