Kafka Queue driver for Laravel

Installation

1. Install librdkafka c library

   $ sudo apt-get install -y librdkafka-dev

2. Install the php-rdkafka PECL extension

   $ pecl install rdkafka

3. a. Add the following to your php.ini file to enable the php-rdkafka extension extension=rdkafka.so

   b. Check if rdkafka is installed
   Note: If you want to run this on php-fpm restart your php-fpm first.

   php -i | grep rdkafka
   

   Your output should look something like this

   rdkafka
   rdkafka support => enabled
   librdkafka version (runtime) => 1.0.0-RC2
   librdkafka version (build) => 0.11.4.0
   

4. Install this package via composer using:

    composer require ruanvsoares/laravel-queue-kafka
   

5. Add LaravelQueueKafkaServiceProvider to providers array in config/app.php or in bootstrap/providers.php:

    Rapide\LaravelQueueKafka\LaravelQueueKafkaServiceProvider::class,
   

6. Add these properties to .env with proper values:

    QUEUE_DRIVER=kafka
   

7. If you want to run a worker for a specific consumer group add to .env

   KAFKA_CONSUMER_GROUP_ID="group2"

   Explaination of consumergroups can be found in this article http://blog.cloudera.com/blog/2018/05/scalability-of-kafka-messaging-using-consumer-groups/

Usage

Once you completed the configuration you can use Laravel Queue API. If you used other queue drivers you do not need to change anything else. If you do not know how to use Queue API, please refer to the official Laravel documentation: http://laravel.com/docs/queues

Testing

Run the tests with:

vendor/bin/phpunit

Acknowledgement

This library is inspired by laravel-queue-rabbitmq by vyuldashev. And the Kafka implementations by Superbalist be sure to check those out.

Contribution

You can contribute to this package by discovering bugs and opening issues. Please, add to which version of package you create pull request or issue.

Supported versions of Laravel

Tested on: [11.*]

Fixes by Ruan Soares

• Adjust to work with Laravel 11
• Ajust to work with subscribe and commit at consumer, this make the consumer to work with multiple topics and partitions
• Add auto create of default topic
• Fully tested with Laravel 11