Kafka 常用命令行详细介绍及整理

        1.查看topic的详细信息   ./kafka-topics.sh -zookeeper 127.0.0.1:2181 -describe -topic testKJ1      2、为topic增加副本   ./kafka-reassign-partitions.sh -zookeeper 127.0.0.1:2181 -reassignment-json-file json/partitions-to-move.json -execute      3、创建topic   ./kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic testKJ1      4、为topic增加partition   ./bin/kafka-topics.sh Czookeeper 127.0.0.1:2181 Calter Cpartitions 20 Ctopic testKJ1      5、kafka生产者客户端命令   ./kafka-console-producer.sh --broker-list localhost:9092 --topic testKJ1      6、kafka消费者客户端命令   ./kafka-console-consumer.sh -zookeeper localhost:2181 --from-beginning --topic testKJ1      7、kafka服务启动   ./kafka-server-start.sh -daemon ../config/server.properties       8、下线broker   ./kafka-run-class.sh kafka.admin.ShutdownBroker --zookeeper 127.0.0.1:2181 --broker #brokerId# --num.retries 3 --retry.interval.ms 60   shutdown broker      9、删除topic   ./kafka-run-class.sh kafka.admin.DeleteTopicCommand --topic testKJ1 --zookeeper 127.0.0.1:2181   ./kafka-topics.sh --zookeeper localhost:2181 --delete --topic testKJ1      10、查看consumer组内消费的offset   ./kafka-run-class.sh kafka.tools.ConsumerOffsetChecker --zookeeper localhost:2181 --group test --topic testKJ1