improvement: Support interrupted shutdown hooks in multithreaded application #3850

WojciechMazur · 2024-03-24T13:28:46Z

Extension of #3821

Prevent deadlocks when running shutdown hooks triggered by signal handler invoked during GC
Don't implement JoinNonDeamonThreads as shutdown hook, make it regular method injected in codegen to the main thread.
Add tests for interrupted execution using scripted tests

…cted by codegen instead of shutdown hook

…ot be fixed currently

WojciechMazur added 8 commits March 24, 2024 14:22

Implement JoinNonDeamonThreads as method called by main thread inje…

6f48067

…cted by codegen instead of shutdown hook

Prevent deadlocks when executing shutdown hooks on SIGTERM/SIGINT

dfc600d

Add scripted tests for interuption of threads executiuon

261d6fa

Fix lint

93d5ad1

Fix compilation issues on older version of Clang

d24ecfa

Supress showing InterruptedExceptions when building

3f86233

Fix compilation on Windows, don't try to block SIGINT/SIGTERM signals

22fb4e4

Don't run shutdown test on Windows, due to deadlocks in the GC - cann…

ead2d31

…ot be fixed currently

WojciechMazur merged commit 8c49efa into scala-native:main Mar 24, 2024
61 checks passed

WojciechMazur deleted the improve/sigint-shutdown branch March 24, 2024 20:48

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