sourceProperties.put("isolation.level", "read_committed"); FlinkKafkaConsumer ConsumerKafka...= new FlinkKafkaConsumer("*****", new SimpleStringSchema(), sourceProperties); ConsumerKafka.setStartFromEarliest...(); DataStreamSource dataStreamSource = env.addSource(ConsumerKafka); dataStreamSource.print
} return "success"; } } /** * @author keying */ @Component public class ConsumerKafka
New Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils.consumerKafka...New Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils.consumerKafka...New Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils.consumerKafka...New Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils.consumerKafka...New Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils.consumerKafka
消费者构建 目标：实现离线消费者的开发 路径 整体实现的路径 //入口：调用实现消费Kafka，将数据写入Hbase public void main(){ //step1:消费Kafka consumerKafka...(); } //用于消费Kafka数据 public void consumerKafka(){ prop = new Properties() KafkaConsumer consumer
kafka-console-producer.sh --broker-list kafka01:9092,kafka02:19092,kafka03:29092 --topic test>hello >world>edison>zhou（3）模拟Consumerkafka02
Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils .consumerKafka...Consumer API val kafkaDStream: DStream[ConsumerRecord[String, String]] = StreamingContextUtils .consumerKafka
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