On Aug 30, 2006, at 8:04 PM, Gregory Shimansky wrote:
On Wednesday 30 August 2006 19:29 Geir Magnusson Jr. wrote:
So - does anyone have any other bright ideas? Why don't we see this
with J9? Would it be better to do a per-thread signal mask after
asking the thread manager what signal it's using du jour? (Andrey
noted that Sun allows one to change the signals used, apparently to
prevent collision w/ user code vi JNI, I guess...)
I could be mistaken but I think pthread_kill which is supposed to
signal just
a single thread works in a following way - it kills the whole
process but
allows the signal to just one thread. The blocking calls like
select are
interrupted anyway since signal is process wide and there is no way
to make
it interrupt only one thread.
Right - I was thinking a per-thread signal mask...
geir
--
Gregory Shimansky, Intel Middleware Products Division
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