On 4/7/2020 11:10 AM, Kristian Ivarsson via Cygwin wrote:
Opening a (second) descriptor for (blocking) write sometimes fail
The provided test case sometimes succeed, but quite often fail with ENOENT
(in various indexes)
I haven't dug deeper to find the underlaying cause yet
Have anyone experienced this before ?
I can't reproduce this on my system. I changed 1000 to 10000 and then ran your
test case 10 times, and it never failed. I tested both cygwin-3.1.4 and the
HEAD of the topic/fifo branch (which I recently force-pushed in case you want to
try it).
Can you run your test under strace and see if that provides a clue?
Ken
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