1.1 消息监听器 (@KafkaListener):用途：@KafkaListener 用于监听指定主题的消息，当有新消息到达时，...
INTER_BROKER_LISTENER_NAME: PLAINTEXT KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1运行容器：> docker-compose up -dWARN[0000] /Users/emre.savci/Desktop/my-projects/kafka/docker-compose.yml: the attribute `version` is obsolete, it will be ignored, please remove it to avoid potential confusionWAR...
ISSUE DESCRIPTION You have a Mule Application that uses a Kafka Message Listener/ Batch Message Listener to retrieve messages from a Kafka topic.While proc...
KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://127.0.0.1:9092,PLAINTEXT_HOST://127.0.0.1:29092 KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: PLAINTEXT:PLAINTEXT,PLAINTEXT_HOST:PLAINTEXT KAFKA_INTER_BROKER_LISTENER_NAME: PLAINTEXT KAFKA_OFFSETS_TOPIC_REPLICATION_FACTOR: 1 运行容器: > docker-compose up -d WARN[...
But when the time comes to consumer to show the messages: there is nothing although the command seems to be executed, but no messages. bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic rahul --from-beginning I even tried consuming both ways as zookeeper and ...
Describe the bug Whenever we are trying to consume from a KoP topic using kafka-clients 2.3.x and above, it just hangs for minutes and then throws the below error. We are able to consume fine from kafka-client versions 2.2.2 and below. [...
译自Do not miss messages when Kafka Topic Partitioned,作者 Emre Savcı。 简介 在事件驱动通信时代,Kafka是事实上的标准消息代理之一,它具有主题和消费者组的概念。 在Kafka中,一个主题可以有多个分区,因此可以通过这种方式提高消息处理的并行性。这使我们能够将消费者应用程序扩展到多个实例。
9092KAFKA_LISTENER_SECURITY_PROTOCOL_MAP:INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXTKAFKA_INTER_BROKER_LISTENER_NAME:INSIDEKAFKA_LOG_RETENTION_BYTES:-1KAFKA_LOG_RETENTION_DAYS:2KAFKA_LOG_DIRS:/kafka/kafka-logs#Confluent configurations#KAFKA_ADVERTISED_LISTENERS: PLAINTEXT://localhost:39092#ReplicationsKAFKA_...
The initial connection succeeds. But note that the BrokerMetadata we get back shows that there is one broker, with a hostname of localhost. That means that our client is going to be using localhost to try to connect to a broker when producing and consuming messages. That’s bad news, bec...
Sample code for consuming messages: package com.huawei.dms.kafka; import java.io.IOException; import java.util.Arrays; import java.util.Collection; import java.util.Iterator; import java.util.Properties; import org.apache.kafka.clients.consumer.ConsumerRebalanceListener; import org.apache.kafka.clien...