Set a multi node Apache ZooKeeper cluster On every node of the cluster add the following lines to the file kafka/config/zookeeper.properties server.1=zNode01:2888:3888 server.2=zNode02:2888:3888 server.3=zNode03:2888:3888 #add here more servers if yo…
1.After created the zookeeper cluster, we found all broker cluster topic can be find in zoo1, zoo2, zoo3. [root@zoo1 zookeeper]# /root/kafka/bin/kafka-topics. Topic:my-replicated-topic PartitionCount: ReplicationFactor: Configs: Topic: my-replicated-…
1. kafka启动出现:Unsupported major.minor version 52.0 错误, 具体的错误输出: Exception in thread "main" java.lang.UnsupportedClassVersionError: kafka/Kafka : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClass1(Native Method) at java.la…