zookeeper、redis、kafka、nacos常用命令总结(Summary of common commands of zookeeper, redis, Kafka and Nacos)

zookeeper、redis、kafka、nacos常用命令总结

NOTE:下列文中localhost均可用IP

– 中间件 – zookeeper – 占用端口 – 21810 – 启动命令 – cd /opt/china/zookeeper-3.4.12/bin – ./zkServer.sh start – 连接命令 – ./zkCli.sh -server localhost:21810 – 查看节点 – ls /dubbo/com.test.china.demo.services.IDemoService/providers – kafka – 占用端口 – 9095 – 问题 – Connection to node -1 could not be established. Broker may not be available. – 解决 – vi ../config/server.properties – listeners=PLAINTEXT://localhost:9095 – advertised.listeners=PLAINTEXT://localhost:9095 – 启动命令 – cd /opt/china/kafka_2.12-2.1.0/bin – ./kafka-server-start.sh ../config/server.properties & – nohup ./kafka-server-start.sh ../config/server.properties 1>/dev/null 2>&1 & 常驻内存启动 – 查看topic列表 – ./kafka-topics.sh –list –zookeeper localhost:21810 – 创建topic,1个分区 – ./kafka-topics.sh –create –zookeeper localhost:21810 –replication-factor 1 –partitions 1 –topic demo – 查看topic – ./kafka-topics.sh –describe –zookeeper localhost:21810 –topic demo – 生产消息 – ./kafka-console-producer.sh –broker-list localhost:9095 –topic demo – 消费消息 – ./kafka-console-consumer.sh –bootstrap-server localhost:9095 –topic sxhdc –partition 0 –from-beginning – ./kafka-console-consumer.sh –bootstrap-server localhost:9095 –topic sxhdc –partition 0 –offset 5 – 查看消费者组列表 – ./kafka-consumer-groups.sh –bootstrap-server localhost:9095 –list – 查看消费者组的消费情况 – ./kafka-consumer-groups.sh –bootstrap-server localhost:9095 –group topic_group_test –describe – reids – 占用端口 – 6379、6380、6381 – 集群创建 – cd /opt/china/redis-5/bin – ./redis-cli –cluster create localhost:6379 localhost:6380 localhost:6381 – 测试 – ./redis-cli -c -p 6379 -h localhost – ./redis-cli -c -p 6381 -h localhost – nacos – 占用端口 – 8848 – 启动命令 – ./startup.sh -m standalone &

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Summary of common commands of zookeeper, redis, Kafka and Nacos

< strong > note: IP addresses are available for localhost in the following documents < / strong >

– 中间件 – zookeeper – 占用端口 – 21810 – 启动命令 – cd /opt/china/zookeeper-3.4.12/bin – ./zkServer.sh start – 连接命令 – ./zkCli.sh -server localhost:21810 – 查看节点 – ls /dubbo/com.test.china.demo.services.IDemoService/providers – kafka – 占用端口 – 9095 – 问题 – Connection to node -1 could not be established. Broker may not be available. – 解决 – vi ../config/server.properties – listeners=PLAINTEXT://localhost:9095 – advertised.listeners=PLAINTEXT://localhost:9095 – 启动命令 – cd /opt/china/kafka_2.12-2.1.0/bin – ./kafka-server-start.sh ../config/server.properties & – nohup ./kafka-server-start.sh ../config/server.properties 1>/dev/null 2>&1 & 常驻内存启动 – 查看topic列表 – ./kafka-topics.sh –list –zookeeper localhost:21810 – 创建topic,1个分区 – ./kafka-topics.sh –create –zookeeper localhost:21810 –replication-factor 1 –partitions 1 –topic demo – 查看topic – ./kafka-topics.sh –describe –zookeeper localhost:21810 –topic demo – 生产消息 – ./kafka-console-producer.sh –broker-list localhost:9095 –topic demo – 消费消息 – ./kafka-console-consumer.sh –bootstrap-server localhost:9095 –topic sxhdc –partition 0 –from-beginning – ./kafka-console-consumer.sh –bootstrap-server localhost:9095 –topic sxhdc –partition 0 –offset 5 – 查看消费者组列表 – ./kafka-consumer-groups.sh –bootstrap-server localhost:9095 –list – 查看消费者组的消费情况 – ./kafka-consumer-groups.sh –bootstrap-server localhost:9095 –group topic_group_test –describe – reids – 占用端口 – 6379、6380、6381 – 集群创建 – cd /opt/china/redis-5/bin – ./redis-cli –cluster create localhost:6379 localhost:6380 localhost:6381 – 测试 – ./redis-cli -c -p 6379 -h localhost – ./redis-cli -c -p 6381 -h localhost – nacos – 占用端口 – 8848 – 启动命令 – ./startup.sh -m standalone &