Matthias, thanks for link, it is time to refresh knowladges -- View this message in context: http://rabbitmq.1065348.n5.nabble.com/rabbitmq-c-amqp-queue-unbind-eat-a-lot-of-memory-in-some-usecases-tp29384p29400.html Sent from the RabbitMQ mailing list archive at Nabble.com.