Which Java utility is primarily used for monitoring Java applications and troubleshoot performance issues?
- JVM Profiler
- Java Archive (JAR)
- Java Naming and Directory Interface (JNDI)
- JavaFX Scene Builder
The Java utility primarily used for monitoring Java applications and troubleshooting performance issues is a JVM Profiler. A JVM Profiler is a tool that allows you to gather detailed information about the runtime behavior of your Java application, including memory usage, CPU usage, method profiling, and more. Profilers like VisualVM, YourKit, and Java Mission Control (JMC) are popular choices for this purpose. JavaFX Scene Builder, Java Archive (JAR), and Java Naming and Directory Interface (JNDI) are not primarily used for monitoring and profiling Java applications.
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