VMOptionsExplorer, JEP tools, and JaCoLine have all been updated to support JDK24.
Options relating to HotSpot RTM (Restricted Transaction Memory) locking have been removed and an interesting new option -XX:+PrintMemoryMapAtExit has been added (will experiment with this and write up later).
Thanks for the mention!
Reasons you might want to follow me are:
#VMOptionsExplorer - Learn about all the switches that control the JVM: https://chriswhocodes.com/
#JaCoLine - Java Command Line Inspector - check your Java command line works with later versions https://jacoline.dev/inspect
#JEPSearch - Check JEP activity https://chriswhocodes.com/jepsearch.html
#ByteMe - Explore Java bytecode https://byte-me.dev/
#JITWatch - Understand JIT compiler decisions made by the JVM https://github.com/AdoptOpenJDK/jitwatch
Hey new Mastodon friends! Here's a little #introduction :)
* 25 years of #Java, mostly in realtime market data but also some fun R&D stuff.
* Java Champion who loves digging deep into the #JVM and sharing what I learn.
* Creator of open source tools like #JITWatch, #VMOptionsExplorer, #JaCoLine, #JEPSearch (https://chriswhocodes.com)
* Co-wrote a book on Java Performance (Optimizing Java).
* Love retro hardware, synths, and the #Demoscene!
Appreciate boosts to make new connections here!
Ever want to validate your JVM switches at build time? #JaCoLine now has a JSON/REST API so you can validate your #Java command lines automagically!
🐦🔗: https://twitter.com/chriswhocodes/status/1205381047036399617
Chris Newland
joschi