以下是RabbitMQ在Debian上的最佳实践指南：
sudo apt-get update和sudo apt-get install -y erlang-nox安装。apt安装，如curl -1sLf "https://keys.openpgp.org/vks/v1/by-fingerprint/0A9AF2115F4687BD29803A206B73A36E6026DFCA" | sudo gpg --dearmor | sudo tee /usr/share/keyrings/com.rabbitmq.team.gpg /dev/null，然后echo "deb [signed-by=/usr/share/keyrings/com.rabbitmq.team.gpg] http://ppa.launchpad.net/rabbitmq/rabbitmq-server/ubuntu focal main" | sudo tee /etc/apt/sources.list.d/rabbitmq.list，最后sudo apt-get update和sudo apt-get install -y rabbitmq-server。sudo rabbitmqctl add_user admin your_password，sudo rabbitmqctl set_user_tags admin administrator，sudo rabbitmqctl set_permissions -p / admin ".*" ".*" ".*"，并启用管理插件sudo rabbitmq-plugins enable rabbitmq_management。rabbitmq.conf，合理设置内存相关参数，如vm_memory_high_watermark等，还可调整最大连接数等参数。