Issue 108: the artifact store has never collected anything. Fifty-three
repositories on the machine that serves everything else, and the only outcome
of leaving it is a full disk reported as somebody else's failure.
The mesh decides what may go — from its own build records, so it never names
a digest it did not put there — and the store reclaims the bytes in a nightly
window with its server held still. Deletion on the one door takes nothing a
push did not already have.
Designs 18 and 20 amended; issue 108 resolved.
Also issue 202, found running the controller's suite: a module whose required
setting nobody set is left out of the machine in silence, and dnsmasq became
that module this morning.
The front door for "something is wrong" at the level of the mesh's design or governance.
Diagnosis happens here, where the whole mesh is in view; the fix lands in the owning code
repository.
What belongs here
Belongs here
Belongs in the knowledge base
The design permits a failure to be silent
How to fix one occurrence of it
A documented rule is enforced by nothing
A command that works around it
A stated invariant is false in practice
A node-specific quirk
The owner is unknown and finding it needs the whole mesh in view
Symptom → fix, once the answer is known
The knowledge base already holds the operational record and is indexed on symptoms. This
folder is not a second copy of it. An issue here is a question HQ must answer; an entry
there is an incident someone must clear. An issue whose answer is a general lesson belongs in
both.
Structure
NNN-short-name/
00-report.md the symptom as observed, with the evidence; status in frontmatter
01-diagnosis.md the investigation trail, dated, including what was ruled out
Frontmatter, on 00-report.md
---status:open | diagnosing | located | resolved | wontfixopened:YYYY-MM-DDlocated-in:[]# owning repo(s) or module(s), filled by diagnosisfixed-by:# pull request or commit reference, filled at resolutionamended-design:# design doc path, when the root cause was a design gap---
Rules
Anyone may open an issue. No localisation is required to report one.
jschoubben
b69ae663bc