On Tue, 8 Jul 2025 05:13:49 GMT, Jaikiran Pai <j...@openjdk.org> wrote:
> Hello Matthew, In recent times we have been adding more of these > configuration debugging into the -XshowSettings option. I'm unusure to what > extent this option should be advertized or used for gathering such details of > the runtime. Would this be more suitable to be done as a `jcmd` command? > Something like a `jcmd <pid> VM.security_configuration`? To me, that feels > like a more natural place to be adding support for details like these. More > so because I think it's very rare for applications to be launching the JVM > with the `-XshowSettings` option. It's a fair point Jai. Obtaining such data in a live JVM can be useful. IMO, it's also useful to have it recorded in launcher logs so perhaps both approaches are warranted (maybe a follow on JBS enhancement where jcmd can replay the XshowSettings launcher data ?) @mpdonova - do you plan to have some test coverage to track this addition ? Perhaps you could edit the original two test files at https://github.com/openjdk/jdk/commit/2e12a123c9955b7360fd752a6a33d59b6271c5af ------------- PR Comment: https://git.openjdk.org/jdk/pull/24424#issuecomment-3127191512
