春天启动卡卡ws云流 kafka-console-producer --bootstrap-server 127.0.0.1:9092 --topic order {“ key”:null,“ data”:{“ orderId”:“ abece36f-9966-4575-97fa-1378aea4309a”,“名字” :“” Nasruddin“,”电子邮件“:” “,” lastName“:” khan“},” eventType“:” APPROVED“,” eventCreatedAt“:null}