Java Management Extensions (JMX) is a Java technology that supplies tools for managing and monitoring applications, system objects, devices (such as printers) and service-oriented networks. Those resources are represented by objects called MBeans (for Managed Bean ).

2025年2月27日 · JMX提供了基础的监控功能，适合实时监控和管理Java应用。 JFR提供了详细的运行时数据记录，适合深入分析性能问题。 JMC集成了JMX和JFR的功能，提供了全面的性能分析工具。

2023年5月15日 · 首先，让我们来了解一下jmx是什么。 JMX，全称为Java Management Extensions，是一套Java平台提供的管理和监控标准。 通过JMX，我们可以 动态地管理和监控Java应用程序、设备、系统以及网络服务等 。

2023年9月20日 · JMX是Java平台的一个标准组件，它提供了一种用于监控和管理应用程序、系统对象、设备（如打印机）以及服务驱动的机制。 JMX 的核心是MBean（Managed Bean），它是一种特殊的 Java Bean，用于暴露应用程序的 监控 和管理接口。

2024年1月8日 · In this section, we’ll demonstrate how to monitor a Java application using VisualVM and JMX remotely. We’ll also get a chance to explore all the necessary configurations and JVM startup options.

2024年5月11日 · The Java Management Extensions (JMX) framework was introduced in Java 1.5 and has found widespread acceptance in the Java developers community since its inception. It provides an easily configurable, scalable, reliable and more or less friendly infrastructure for managing Java application either locally or remotely.

"Java Management Extensions (JMX) is a Java technology that supplies tools for managing and monitoring applications, system objects, devices (such as printers) and service-oriented networks." In simple terms: it is for monitoring things. What is their difference and when to go for one or the other and both.

2017年6月13日 · Java Management Extensions specifies standard connectors, which are called JMX connectors. These connectors allow you to access the agents from your remote management applications. These connectors may use different protocols and still work with the same management interface.

在实际项目中，通过jmx实现配置的实时更新其实并不常用，jmx更多地用于收集jvm的运行状态和应用程序的性能数据，然后通过监控服务器汇总数据后实现监控与报警。

From my standpoint, JMX is better for 3 reasons: It requires less code to enable monitoring points. It deals with Java serialized objects end-to-end so there is better data consistency. It works with programs that are not servlet based (as you mentioned). JMX offers a much easier interface to specific data items.