Hi -
One more thing about the --cache-remote feature, just to be clear and for
future reference:
The remote caching depends on pthread local storage, and Chapel task
movement among worker pthreads in Qthreads-based tasking could break it. So
far we haven't seen this happen, but we cannot guarantee it won't. Symptoms
of a failure could include silent wrong answers or segfaults, either of
which could be solid or intermittent/sporadic.
I *think* that this problem won't come up with the nemesis qthreads
scheduler, but we need to do some careful analysis before we can declare
the --cache-remote feature safe to use with qthreads.
Cheers,
-michael
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