Webb您也可以进一步了解该方法所在 类org.apache.kafka.clients.consumer.KafkaConsumer 的用法示例。. 在下文中一共展示了 KafkaConsumer.commitSync方法 的13个代码示例, … Webb5 aug. 2024 · Auto-committing messages. The default configuration of the consumer is to auto-commit messages. Consumer auto-commits the offset of the latest read …
spark-streaming-kafka-0-10源码分析 - 简书
Webb19 jan. 2024 · 在Kafka中,当Consumer的auto-commit设置为true时,消费者会自动将偏移量提交到Kafka服务器,因此Consumer.commitAsync()方法将不再起作用,因为它只是异步地将偏移量提交到服务器。实际上,设置auto-commit为true会自动触发提交偏移量的操作,无需调用commitAsync()方法。 http://www.dedeyun.com/it/java/98601.html macbook pro 34 inch monitor
Kafka重要知识点之消费组概念_51CTO博客_kafka消费的三种模式
Webbjava code examples for org.apache.kafka.clients.consumer.KafkaConsumer.commitSync(). Learn how to use … WebbDeploying. As with any Spark applications, spark-submit is used to launch your application. For Scala and Java applications, if you are using SBT or Maven for project … WebbKafka has an offset commit API that stores offsets in a special Kafka topic. By default, the new consumer will periodically auto-commit offsets. This is almost certainly not what you want, because messages successfully polled by the consumer may not yet have resulted in a Spark output operation, resulting in undefined semantics. kitchen floor tile under dishwasher