Kafka基本使用命令

淩亂°似流年 2022-10-01 12:56 129阅读 0赞

**1.测试生产者与消费者之间的消息发送**

./kafka-console-producer.sh --broker-list 172.20.42.10:9092 --topic yearns

![在这里插入图片描述][20190612105017497.png]

./kafka-console-consumer.sh --bootstrap-server 172.20.42.10:9092 --topic yearns --from-beginning

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzI0MzQ3NTQx_size_16_color_FFFFFF_t_70]

**2 .创建topic（主题）**

./kafka-topics.sh --create --zookeeper 172.20.42.10:2181 --replication-factor 2 --partitions 1 --topic yearnss

![在这里插入图片描述][2019061211030931.png]  
**3.删除topic（主题）**

./kafka-topics.sh --delete --zookeeper 172.20.42.10:2181 --topic yearnss

![在这里插入图片描述][20190612110517232.png]

**4.查看所有topic（主题）**

./kafka-topics.sh --list --zookeeper 172.20.42.10:2181

![在这里插入图片描述][2019061211065597.png]

**5.查看指定topic信息**

./kafka-topics.sh --describe --zookeeper 172.20.42.10:2181 --topic yearns

![在这里插入图片描述][20190612110858914.png]  
**6.平衡读写**

./kafka-preferred-replica-election.sh --zookeeper 172.20.42.10:2181

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**7.线上集群所有主题情况**

./kafka-topics.sh --describe --zookeeper 172.20.42.10:2181

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzI0MzQ3NTQx_size_16_color_FFFFFF_t_70 2]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzI0MzQ3NTQx_size_16_color_FFFFFF_t_70 3]

[20190612105017497.png]: /images/20220118/64a20e59c6fc4535a87e30005288e857.png
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[2019061211030931.png]: /images/20220118/26274d02106646de8d287bc14f4b355b.png
[20190612110517232.png]: /images/20220118/f7c4bfaf3dc9403da440dd23a3ff09f8.png
[2019061211065597.png]: /images/20220118/05a911eb846e4d8f847508dcfa4965e3.png
[20190612110858914.png]: /images/20220118/b6b4f3e80bd14e4484c4ee5373afa0ac.png
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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzI0MzQ3NTQx_size_16_color_FFFFFF_t_70 2]: /images/20220118/3bb6499753894ed39ab6e6e7bbc5e586.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzI0MzQ3NTQx_size_16_color_FFFFFF_t_70 3]: /images/20220118/f6c508e137224799beb94f173906b1ea.png