1.生产者:在发送完消息后,收到回执确认. 主要是在SimpleProducer.java中修改了发送消息的2行代码,用到了回调函数,修改如下: //发送消息 ProducerRecord<String, String> rec = new ProducerRecord<String, String>("test-topic","hello world from win7"); producer.send(rec,new Callback()
金蝶k/3 K3云之家消息查询发送是否成功SQL语句 1是成功,0是还在轮询中未发送,4是发送失败 select * into #tempUserID from ( union select t_Group.FUserID from ICClassMCTaskUser inner join t_Group on t_Group.FGroupID=ICClassMCTaskUser.FUserID )A select * from t_CloudPassport where FUserID in