SpringBoot整合kafka报could not be established. Broker may not be available. 报错日志 [AdminClient clientId=adminclient-1]Connection to node0(localhost/127.0.0.1:9092) could not be established. Broker may not be available.[AdminClient clientId=adminclient-1]Connection to node0(localhost/127.0.0.1:90...
springboot 集成远程服务器的kafka,报错localhost/127.0.0.1:9092) could not be established. Broker may not be availa 主要是修改远程服务器的kafka config下的配置文件server.properties. 修改文件下的advertised.listeners=PLAINTEXT://(这里为你的服务器的ip地址):9092 。
腾讯云消息队列 CKafka:https://cloud.tencent.com/product/ckafka 腾讯云CKafka是基于Apache Kafka的分布式消息队列服务,提供高可靠、高吞吐量的消息传递能力,适用于大规模数据流处理和实时数据分析等场景。 腾讯云云服务器 CVM:https://cloud.tencent.com/product/cvm 腾讯云云服务器CVM是一种弹性计算服务,提供可...
然后,用spring连接kafka,尝试发一条消息,刚玩起来就给报了警告, 控制台报的警告信息 2018-05-02 14:49:18.916 WARN 11916 --- [ntainer#0-3-C-1] org.apache.kafka.clients.NetworkClient : [Consumer clientId=consumer-4, groupId=cwenao-group] Connection to node 0 could not be established. Broke...
Broker may not be available.[kafka-producer-network-thread|producer-1]WARNorg.apache.kafka.clients.NetworkClient-Connection to node0could not be established.Broker may not be available.[kafka-producer-network-thread|producer-1]WARNorg.apache.kafka.clients.NetworkClient-Connection to node0could not be...
broker may not be available,我们可以按照以下步骤进行排查和解决: 检查Kafka服务是否正在运行: 你可以通过登录到Kafka所在的服务器,然后使用如下命令来检查Kafka服务是否正在运行: bash ps -ef | grep kafka-server-start 或者 bash jps | grep Kafka 这些命令会列出当前正在运行的Java进程,其中应该包含Kafka的...
kafka调试中遇到could not be established. Broker may not be available. (org.apac kafka-console-producer.bat --broker-list localhost:9092 --topic haha 1. 启动消费者: kafka-console-consumer.bat --bootstrap-server localhost:9092 --topic haha --from-beginning...
kafka重平衡机制以为了保证一个消费者组中消费环境发生变化后仍能够负载均衡的一种机制。(消费策略的转移)。 重平衡发生的几种情况: 有新的消费者加入Consumer Group。 有消费者宕机下线。消费者并不一定需要真正下线,例如遇到长时间的GC、网络延迟导致消费者长时间未向GroupCoordinator发送HeartbeatRequest时,GroupCoordi...
Broker may not be available. In the project - there is no set local address: 127.0.0.1, I don't understand: why the app does not use setted address 172.16.16.15 ? The application properties are very simple: server.port=8081 spring.kafka.bootstrap-servers=172.16.16.15:9...
Broker may not be available. 19:32:22.654 [kafka-admin-client-thread | adminclient-1] WARN org.apache.kafka.clients.NetworkClient - [AdminClient clientId=adminclient-1] Connection to node -1 (localhost/127.0.0.1:9092) could not be established. Broker may not be available. root@test-pcl4004:...