1、首先下載插件
rabbitmq_delayed_message_exchange-3.8.0.ez
2芽世、將插件放在以下目錄
/usr/lib/rabbitmq/lib/rabbitmq_server-3.8.6/plugins
3匆绣、執(zhí)行以下命令
rabbitmq-plugins enable rabbitmq_delayed_message_exchange
4、重啟rabbitmq
systemctl stop rabbitmq-server
systemctl start rabbitmq-server