On Fri, 6 Feb 2009, Aaron Lav wrote:
On Fri, Feb 06, 2009 at 11:50:14AM -0800, Andi Vajda wrote:
Ok, so keeping these commented out, how much can you comment out of the
actual initVM() defined in jcc.cpp until it no longer crashes ?
Unfortunately, if I add
Py_INCREF(Py_None);
return Py_None;
just before
if (JNI_CreateJavaVM(&vm, (void **) &vm_env, &vm_args) < 0)
it doesn't crash: if I put it just after, then it does. So either
initializing the JVM perturbs the environment enough to cause
the bug to manifest, or the code responsible is somewhere in Hotspot.
--debug on have an effect on the crash ? (I expect that to also turn
compiler optimizations off -O0)
No effect I noticed for --debug. I checked the compiler command output,
and it did include -O0.
It might be time to fiddle with vm args then.
Have you tried -Xrs ? increasing the Java stack (-Xms) ?
Maybe Java is garbage collecting something it shouldn't ?
Andi..
Aaron (a...@pobox.com)
