Mikhail Markov wrote:
On 1/10/07, Alexey Varlamov <[EMAIL PROTECTED]> wrote:
I agree, this testcase demonstrates bugs in RI and J9 (btw, why did
you call an uncaugth exception the "crash" ?).
Because i get Debug/Close window: "VM launcher has encountered a problem
and
needs to close. We are sorry for the inconvenience." :-)*
*
The crash doesn't happen exactly in J9 VM. It happens in the launcher
code when trying to shutdown port library. Stack trace looks like this:
> hythr.dll!hythread_monitor_enter(HyThreadMonitor *
monitor=0x00032468) Line 625 + 0x3 bytes C
hyprt.dll!removeAsyncHandlers(HyPortLibrary * portLibrary=0x0013fbc0)
Line 720 + 0xb bytes C
hyprt.dll!hysig_shutdown(HyPortLibrary * portLibrary=0x0013fbc0)
Line 257 + 0x9 bytes C
hyprt.dll!hyport_shutdown_library(HyPortLibrary *
portLibrary=0x0013fbc0) Line 76 + 0xd bytes C
java.exe!main(int argc=0x00000002, char * * argv=0x00038dd8, char * *
envp=0x00034228) Line 114 + 0xd bytes C
java.exe!mainCRTStartup() Line 398 + 0xe bytes C
Somehow in hythread_monitor_enter the variable self is NULL.
And I see nothing really strange in the behavoir of DRLVM, checking of
SecurityPermission getProperty.package.access is not mandated by the
API specification thus its result can (and should) be discarded.
But RI does not consult newly set SecurityManager for any additional
permissions.
I agree that this is not a problem - perhaps just a place for further
performance optimisations.
Regards,
Mikhail
--
Gregory
