RocketMQ：常用命令汇总（mqadmin、mqnamesrv、mqbroker）

以你之姓@ 2023-10-02 12:51 8阅读 0赞

### 一、NameServer、Broker相关 ###

### 1、查看RocketMQ日志 ###

## 查看RocketMQ相关日志  {user}/logs/rocketmqlogs/.
    cd ~/logs/rocketmqlogs/
    # 查看nameServer的日志
    tailf namesrv.log

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5qKm5Zue546W5p-S_size_20_color_FFFFFF_t_70_g_se_x_16]

### 2、启动NameSever、Broker ###

# 启动NameServer
    nohup sh bin/mqnamesrv -n localhost:9876  &
    
    # 启动Broker
    nohup sh bin/mqbroker -n localhost:9876 -c conf/broker.conf &

## 二、RocketMQ管理 ##

# 进入RocketMQ安装包的根目录下
    /software/rocketmq/rocketmq-all-4.8.0-bin-release

### 1、查看有哪些命令可以用 ###

sh ./bin/mqadmin

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5qKm5Zue546W5p-S_size_20_color_FFFFFF_t_70_g_se_x_16 1]

### 2、查看某个命令的详细参数 ###

sh ./bin/mqadmin help \[commandCode\]

比如：查看topicList命令的详细参数配置

sh ./bin/mqadmin help topicList

![在这里插入图片描述][b4e4307511bd4d27aa16ca0673d73357.png]

### 3、查询指定nameServer（多个以;分隔）下的所有Topic ###

sh ./bin/mqadmin topicList -n localhost:9876

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5qKm5Zue546W5p-S_size_20_color_FFFFFF_t_70_g_se_x_16 2]

### 4、创建Topic ###

./bin/mqadmin updateTopic -n localhost:9876 -b localhost:10911 -t \[topicName\]  
**例如：创建名为test-test-topic的topic。**

sh ./bin/mqadmin updateTopic -n localhost:9876 -b localhost:10911 -t test-test-topic

![在这里插入图片描述][c9755a1d97e44628acc247bb4874edd6.png]

### 5、查看消费者列表 ###

sh ./bin/mqadmin consumerProgress -n localhost:9876

![在这里插入图片描述][6dbcac4cc2d64820b5395938e96cd70e.png]

### 6、查看某个Topic所在的所有Cluster集群 ###

sh ./bin/mqadmin topicClusterList -n localhost:9876 -t TopicTest

![在这里插入图片描述][dfc918262c084e4e877420c7f0c18ee5.png]

### 7、删除某个NameServer某个集群client下的Topic ###

sh ./bin/mqadmin deleteTopic -n localhost:9876 -c DefaultCluster -t \[topicName\]

**例如：删除名为test-test-topic的topic。**

sh ./bin/mqadmin deleteTopic -n localhost:9876 -c DefaultCluster -t test-test-topic

![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5qKm5Zue546W5p-S_size_20_color_FFFFFF_t_70_g_se_x_16 3]  
**删除后：**  
![在这里插入图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5qKm5Zue546W5p-S_size_20_color_FFFFFF_t_70_g_se_x_16 4]

## 三、更多mqadmin命令使用以下组合技查看 ##

### 1、查看有哪些命令可以用 ###

sh ./bin/mqadmin

### 2、查看某个命令的详细参数 ###

**比如：查看topicList命令的详细参数配置**

sh ./bin/mqadmin help topicList

[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBA5qKm5Zue546W5p-S_size_20_color_FFFFFF_t_70_g_se_x_16]: https://img-blog.csdnimg.cn/c13a51df19ea40fbae4f33b6cb78773a.png?x-oss-process=image/watermark,type_ZHJvaWRzYW5zZmFsbGJhY2s,shadow_50,text_Q1NETiBA5qKm5Zue546W5p-S,size_20,color_FFFFFF,t_70,g_se,x_16
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[b4e4307511bd4d27aa16ca0673d73357.png]: https://img-blog.csdnimg.cn/b4e4307511bd4d27aa16ca0673d73357.png
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[c9755a1d97e44628acc247bb4874edd6.png]: https://img-blog.csdnimg.cn/c9755a1d97e44628acc247bb4874edd6.png
[6dbcac4cc2d64820b5395938e96cd70e.png]: https://img-blog.csdnimg.cn/6dbcac4cc2d64820b5395938e96cd70e.png
[dfc918262c084e4e877420c7f0c18ee5.png]: https://img-blog.csdnimg.cn/dfc918262c084e4e877420c7f0c18ee5.png
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