How to get the exception context address from a crashed process using its handle
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(38.4, 48%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EDS%3C/text%3E%3C/svg%3E)
Dev Stability
17
Reputation points
we are able to launch a dump collection tool for jni crashes using jvm option -XX:OnError.
But like we get a jit address passed to the jit debugger in win32 app crashes we dont get it from jvm.
Is there an api to get the crash exceptio n context address from the process handle?
Windows development | Windows API - Win32
{count} votes
-
Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff2024-05-28T08:10:42.7+00:00 You could try to use GetExceptionInformation macro, it will return a pointer to an EXCEPTION_POINTERS structure. The ExceptionRecord member in the EXCEPTION_POINTERS structure contains an
ExceptionAddress, which is the address of the exception. -
Dev Stability 17 Reputation points
2024-05-28T08:34:13.1433333+00:00 This api will get the info from within the process, I need to get the info from another process that will attach to the crashing process.
-
Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff
2024-05-29T06:48:12.61+00:00 You could try to use MiniDumpWriteDump function to write user-mode minidump information to the specified file.
-
Jeanine Zhang-MSFT 11,356 Reputation points Microsoft External Staff
2024-06-07T07:22:21.9+00:00 Have you got any updates about this issue? Could you please check my suggestion?
Sign in to comment
Sign in to answer