2024-02-27T09:58:01.693+08:00 WARN 612522 --- [ad | producer-1] org.apache.kafka.clients.NetworkClient : [Producer clientId=producer-1] Error connecting to node gwf:9092 (id: 0 rack: null) java.net.UnknownHostException: gwf at java.base/java.net.InetAddress$CachedLookup.get(InetAddress...
遇到“error connecting to node kafka:9092 (id: 1001 rack: null)”这类错误时,通常表明你的应用程序或客户端无法连接到Kafka服务器。为了解决这个问题,你可以按照以下步骤进行排查: 检查Kafka服务是否正在运行并监听9092端口: 使用如下命令来检查Kafka服务是否正在运行(以Linux系统为例): bash jps -l | grep ...
vim /kafka安装路径/config/server.properties 去除下面这行配置的注释,并设置对应的ip地址 #advertised.listeners=PLAINTEXT://your.host.name:9092 advertised.listeners=PLAINTEXT://192.168.92.104:9092 重启kafak 服务器。一切问题解决 # 停止kafka服务 kafka-server-stop.sh # 后台启动kafka 1. 2. 3. 4....
本地服务启动连接Linux服务器上的kafka报错:Error connecting to node aaaa-9930:9092 (id: 0 rack: null) java.net.UnknownHostException: aaaa-9930 报错异常信息:UnknownHostException 10:52:12.565 [kafka-producer-network-thread | client1] WARN org.apache.kafka.clients.NetworkClient - [Producer clientId=cli...
博客 kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio 数栈君 发表于 2023-08-30 10:30 ...
博客 kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio 数栈君 发表于 2023-08-30 10:30 ...
2020-09-22 19:53:01,705 WARN o.a.k.c.NetworkClient: [Producer clientId=producer-1] Error connecting to node kafka:9092 (id: 1001 rack: null) java.net.UnknownHostException: kafka at java.net.InetAddress.getAllByName0(InetAddress.java:1281) ~[?:1.8.0_242] at java.net.InetAddress.getAll...
WARN | ead | producer-2 | AAA-MM-DDTHH:MM:SS,000 | NetworkClient | Context$LocationAwareKafkaLogger 434 | ix.bundles.kafka-clients | | [Producer clientId=producer-2] Error connecting to node kafka:9092 (id: 0 rack: null) [root@da etc]# cat kafkaexport.producer.cfg ...
Kafka: Java连接集群报错,Error connecting to node VM-0-7-centos:9092,可能为程序不能识别kafka集群地址。windows:修改C:\Windows\System32\drivers\etc\hostsLinux:修改/etc/hosts增加ip与主机的对应关系即可
博客 kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio kafka发送数据报错: Error connecting to node xxxxx:9092 (id: 1 rack: null)java.net.UnknownHostExceptio 数栈君 发表于 2023-08-03 10:34 ...