novox/hq 04-ISSUES/087. The version I shipped this morning said "N
machine(s) run an older host than another machine does" and worked it out
by comparing versions as strings. A host reports its version as a commit.
Commits have no order.
On the live mesh it named the three machines running the NEWER host as the
ones behind: `ced54d4` sorts above `04a27ca` and means nothing. An
arbitrary lexicographic result, presented as a fact, about the one thing
this was built to make trustworthy.
It now reports the split — which machines run which version — and claims
no ordering:
4 machine(s) do not all run the same host:
04a27ca g14, novox, shanks
ced54d4 ace
a host refuses a declaration carrying a field it does not know, whole
— so the mesh may send only what every one of these understands. Which
of them is newer is not readable from a commit; that needs a version
the host reports as ordered
More useful as well as more honest: the reader sees who is on which side
of the split, which is what decides whether a field can be sent.
A report that confidently says the opposite of the truth is worse than one
that says less — which is the subject of 04-ISSUES/145, arriving by my own
door within an hour of my closing it.
jschoubben
1d9c102889