kafka 命令使用说明
创建topic maxmessagetest ./kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 2 --partitions 8 --topic maxmessagetest集群zookeeper 创建队列./kafka-topics.sh --zookeeperzk-serve
创建topic maxmessagetest
./kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 2 --partitions 8 --topic maxmessagetest
集群zookeeper 创建队列
./kafka-topics.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 --create --topic test-pro-lww --partitions 8 --replication-factor 2
发送消息50万条数据,每条3000 字节
./kafka-producer-perf-test.sh --num-records 500000 --record-size 3000 --topic test-rep-lww --producer-props bootstrap.servers=kafka-01:19022,kafka-02:19023,kafka-03:19024
提高吞吐量可以提高发送速度./kafka-producer-perf-test.sh --num-records 500000 --record-size 3000 --topic test-rep-lww --throughput 1000 --producer-props bootstrap.servers=kafka-01:19022,kafka-02:19023,kafka-03:19024
消费消息
./kafka-consumer-perf-test.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 -messages 50000 --topic test-rep-lww --threads 1 --broker-list kafka-01:19022,kafka-02:19023,kafka-03:19024 --batch-size 2000
删除队列
./kafka-topics.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 --topic test-rep-lww --delete
查看队列信息
./kafka-topics --describe --zookeeper zk-server-01, zk-server-02, zk-server-03 --topic test-rep-lww
设置队列属性max.message.bytes ./kafka-topics.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 --alter --topic maxmessagetest --config max.message.bytes=30000000./kafka-configs.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 --describe --add-config 'max.message.bytes=30000000' --entity-name maxmessagetest --entity-type topics
./kafka-consumer-offset-checker.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 --topic mq-to-appserver-topic-3_fkMglEp3Na3IMmN2qUZ9 --broker-info kafka-01:19022,kafka-02:19023,kafka-03:19024 --group mq-dispatcher-consumer
./kafka-consumer-groups.sh --zookeeper zk-server-01, zk-server-02, zk-server-03 --topic mq-to-appserver-topic-3_fkMglEp3Na3IMmN2qUZ9 --bootstrap-server kafka-01:19022,kafka-02:19023,kafka-03:19024 --group mq-dispatcher-consumer --describe
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