如何在命令行上监控 Kafka 代理的 JMX 指标? [英] How to monitor JMX metrics of Kafka broker on command line?

问题描述

Kafka 集群可以通过它公开的 JMX 指标进行详细监控.通常，外部 GUI 或像 jconsole 这样的应用程序需要连接到代理公开的 JMX_PORT 以查看这些指标.

A Kafka cluster can be monitored in granular detail via the JMX metrics it exposes. Usually an external GUI or application like jconsole needs to be hooked up to a broker's exposed JMX_PORT in order to view these metrics.

是否可以通过 STDOUT 在 SSH 会话中查看代理的 JMX 指标?是否有我可以运行的原生 Kafka 命令来查看这些指标?

Is there a way that I can view a broker's JMX metrics in an SSH session, via STDOUT? Is there a native Kafka command that I can run to view these metrics?

推荐答案

下载位于此处的 jar:

Download the jar located here:

https://sourceforge.net/projects/独眼巨人组/文件/jmxterm/1.0-alpha-4/

在机器上，然后运行:

wget https://sourceforge.net/projects/cyclops-group/files/jmxterm/1.0-alpha-4/-o jmxterm.jar

java -jar jmxterm.jar

>打开本地主机:$jmx_port

帮助会给你你需要的东西:)

Help will give you what you need after that :)

把这个罐子放在有用的地方，我几乎每天都用它.

Save this jar somewhere useful, I use it nearly every day.

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