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Friday, February 27, 2026
- NeXeNdeebo: i would suspect checking jdk.VirtualThreadPinned and jdk.VirtualThreadTermination in JFR
- NeXeNi would suspect pinning
- NeXeNlet me look at a manpage real quick, i read about it the other day but i forget offhand
- NeXeNhere we go: https://docs.oracle.com/en/java/javase/21/core/virtual-threads.html#GUID-144A9694-40FD-4F63-97D2-8D394450F5D2
- nevetCore Libraries
- NeXeNalso are you vivifying your executor (VirtualThreadPerTaskExecutor) within a try-with-resources-statement?
- deebopinning is not really an issue on jdk25 any more, and i had the pinning warnings on anyhow, and got none
- deebosomehow stuff was just not getting unparked, still havent figured it out
- NeXeNi would suggest putting it in a try-with-resources-statement and see if the thread does a close()
- NeXeNbut yeah, barring anything like that, it is probably an old fashioned race condition, i hate to always play the race card
- NeXeNlet me know who wins the race