Andrey, agree with you, good point. чт, 16 дек. 2021 г., 16:27 Andrey Mashenkov <andrey.mashen...@gmail.com>:
> Guys, > > I like the idea with a flag, but for a different purpose. > I think it is easy to detect the issue (using the flag) when > metastorage was created on a new version with a fixed charset, or on an > older version with the user-defined default. > Regarding the flag, we can choose a new strategy forcing UTF-8, or fallback > to the old one with defaultCharset and print a warning and recommendation > in log. > > Adding any compatibility stuff is absolutely error-prone because if you > fail in the middle of restoring process, you will get broken metastorage > with keys in different charsets. > At this point, there is no way to detect broken keys anymore. >
