JVM hangs beyond recovery

Stas Oskin stas.oskin at gmail.com
Fri Jun 18 16:48:47 PDT 2010


> I can't say if this fixes it or not as I don't know how all the code hooks
> together. But I'm somewhat surprised that this is related to JNI_ONload as
> from what I saw the problem is caused by a hook executed by the dlopen while
> the internal dl lock is held - I would not think that JNI_Onload could be
> executed while inside dlopen.
> David Holmes
Thanks for the analysis.

The fix indeed didn't prevent the deadlock, but while examing the file, I
didn't see there any dlopen calls, only dlsym.


Does this fact stll acceptable within your current thinking of the deadlock
cause, or you see another possible reason in the log file?

Thanks again.
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