Hello Tom,
07.12.2021 19:25, Tom Lane wrote:
> Hmm. I wonder whether using SD_BOTH behaves any differently.
With shutdown(MyProcPort->sock, SD_BOTH) the test failed for me on
iterations 1, 2, 3, 16 (just as without shutdown() at all).
So shutdown with the SD_SEND flag definitely behaves much better (I've
seen over 200 successful iterations).
Best regards,
Alexander