Den tors 14 nov. 2019 kl 14:27 skrev Леонид Юрьев <[email protected]>:
> After researching the problem I found the reason - on OpenBSD a > writing to the file descriptor of a mmap'ed file are not (always > and/or immediately) visible in the corresponding mmap'ed memory > region. > libmdbx maps whole DB to the memory and supports several modes to > modify the data, but problems occur only when the data is updated by > writing to the file descriptor. > That is how OpenBSD works, you have to decide if you want to talk mmap() or via file descriptor, not both at the same time. -- May the most significant bit of your life be positive.
