Open source RabbitMQ: core server and tier 1 (built-in) plugins
Why do you think that https://github.com/php-amqplib/php-amqplib is a good alternative to RabbitMQ
Open source RabbitMQ: core server and tier 1 (built-in) plugins
Why do you think that https://github.com/php-amqplib/php-amqplib is a good alternative to RabbitMQ