On Fri, 19 Sep 2025 11:47:50 GMT, Johan Sjölen <[email protected]> wrote:

> My understanding of JVMTI is that it's less performance sensitive than the 
> usual JVM, as it's only used or tooling on a 'human' level (debuggers, etc). 
> Is that understanding correct?

It depends. And no, it is not always 'human' level (debuggers, etc). It is used 
by profilers as well especially via Instrumentation API. And yes, JVMTI is that 
it's less performance sensitive than the usual JVM. However, it'd be nice to 
improve its performance, not degrade. :)

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PR Comment: https://git.openjdk.org/jdk/pull/27198#issuecomment-3383072852

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