#15774: SIGQUIT only reports backtrace for one capability -------------------------------------+------------------------------------- Reporter: bgamari | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: 8.8.1 Component: Runtime System | Version: 8.6.1 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Description changed by bgamari: Old description:
SIGKILL is intended to mirror the same signal's functionality provided by the JVM. That is, provide a snapshot of a processes' state in the form of backtraces on stderr. However, GHC's implementation currently only prints a backtrace for a single, arbitrary thread. This should be fixed.
New description: SIGQUIT is intended to mirror the same signal's functionality provided by the JVM. That is, provide a snapshot of a processes' state in the form of backtraces on stderr. However, GHC's implementation currently only prints a backtrace for a single, arbitrary thread. This should be fixed. -- -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15774#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler