[issue11873] test_regexp() of test_compileall failure on "x86 OpenIndiana 3.x"

[Stefan Krah]

Stefan Krah <stefan-usenet at bytereef.org> added the comment:

R. David Murray <report at bugs.python.org> wrote:
> The failing test is launching a subprocess to compile python code, waiting
> for the subprocess to exit, and then checking to see if the file was
> created.  So the timing issue would appear to be that the file created by
> the subprocess doesn't appear to exist to the main program even after the
> subprocess has exited.  Stefan, Jesus, do either of you know of anything
> about the file systems used on your buildbots that might give rise to this
> problem?  Is there some sort of file system sync call we need to make to
> make sure different processes have the same view of the file system?

The FreeBSD bot has a UFS filesystem with no soft updates:

$ mount
/dev/ad0s1a on / (ufs, local)

If the main process waits for the subprocess to finish, I can't think of
a reason to do any kind of synchronization.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue11873>
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