Java VisualVM：如何在进程启动之前初始化设置？
VisualVM 实际上是独立的 Netbeans Profiler（顺便说一句，这是一个很棒工具）。
但我缺少的是在进程启动之前初始化进程监控设置的能力。
通常，在 VistualVM 中，只有当进程已经运行时才可以打开进程并开始更改设置。当人们想要分析短期流程时，这就是一个问题。
遗憾的是，这个解决方案没有不起作用：Java 程序启动得不够“快”，并且在被 VisualVM 识别之前就被挂起这样。
是否可以采取某种方式？
注 1：我当前的解决方法：我在项目中添加了一个命令行开关：“-W”以等待 [enter]< /code> 按键。
注 2：奇怪的是，Netbeans Profiler 仍然提供了更加真实的分析结果。但它目前有一个错误，这迫使我重新编译主项目的次数是链接项目的次数;) 那将是 12...而且我未能重现该错误。
VisualVM is practically the standalone Netbeans Profiler (which is a great tool, by the way).
But what I am missing, is the ability to initialize monitoring settings for a process before it starts.
Usually, in VistualVM, one can open a process and start changing settings only when the process is already running. This is a problem when one should want to profile a shorter-term process.
Sadly, this solution doesn't work: A Java program doesn't starts "fast enough", and gets suspended before it would be recognized by VisualVM as such.
Is it possible to do somehow?
NOTE 1: My current workaround: I added a cmd-line switch to my project: "-W" to wait for an [enter] key press.
NOTE 2: Strange, the Netbeans Profiler still gives much more realistic profiling results. But it has a bug currently, which forces me to recompile the main project the amount of times of linked projects ;) That'll be 12... And I failed to reproduce the bug.
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