alt Hacker NewsThat’s exactly what I’m saying but you simply provided more details. TrueTime guarantees clocks are well synchronized: and of course that means synchronized to a reasonable upper bound. It’s no more possible for clocks to be absolutely synchronized, than for two line segments drawn independently to have absolutely the same length.
> you can compare them to determine exactly which commit happened first
This is the part I was referring to. You cannot just compare timestamps and know which happened first. You have to actually handle the case where you don’t know if there’s a happens before relationship between the timestamps. Thats a very important distinction