Reply timeout when using AsyncRabbitTemplate::sendAndReceive - RabbitMQ
Solution 1:
asyncRabbitTemplate.sendAndReceive(..) will always expect a response from the consumer of the message, hence the timeout you are receiving.
To fire and forget use the standard RabbitTemplate.send(...) and catching any exceptions in a try/catch block:
try {
rabbitTemplate.send("1.1.1.csv-routing-key",
new Message(
"a,test,csv".getBytes(StandardCharsets.UTF_8),
props.build());
} catch (AmqpException ex) {
log.error("failed to send rabbit message, routing key = {}", routingKey, ex);
}