[Openmcl-devel] Sanity check
gb at clozure.com
Wed Oct 13 21:30:51 PDT 2010
I was able to reproduce the hang (or at least "a hang") by deleting my
IDE preferences file. What I see is just a lisp-level deadlock and as
far as I can see it's been there for a long time.
Things seem to be better as of r14363.
On Wed, 13 Oct 2010, Ron Garret wrote:
> I filed this ticket a while back:
> It says that when I do this:
> (gui:background-process-run-function "foo" (lambda () (print 123)))
> I get an SBOD hang which requires a force-quit to recover. Gary says he can't reproduce it, which is odd because it's nearly 100% reliable for me. The only situation in which this doesn't hang 100% reliably is in the 32-bit app when it's the very first thing I do. It's almost certainly a race condition because this:
> (gui:background-process-run-function "foo" (lambda () (sleep 1) (print 123)))
> doesn't hang.
> If you happen to have a free moment would you please try the above form and let me know if your CCL hangs? It might be something unique to my setup. For example, I have an SSD. That could make a difference in a timing-related issue.
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