Commit Graph
11 Commits
Author SHA1 Message Date
jschoubben 82d0e125b2 What runs is the composition the have names, never the copy of the declaration kept before the switch (issue 1126, probe #532: shanks' xterm, zsh and its plugins answered differing at the very digest their haves say runs)
mesh/delivery merged: source.main moved to novox/mesh-host@7271cf151b3a
mesh/delivery-group group fix/1126-shadow-bodies merged: every member is merged
mesh/check checking 82d0e125b2c0 on 7271cf151b3a | novox/mesh-host#157 in group fix/1126-shadow-bodies
2026-10-28 01:42:17 +01:00
jschoubben 047237c911 The shadow shows its work: differing resources with masked bodies and whether a sealed value is the same, a minute not ready or a slow answer said in the journal and the answer; pin mesh-sdk 4e0c577 (issue 1126, seed #531)
mesh/delivery merged: source.main moved to novox/mesh-host@cff69893a361
mesh/delivery-group group fix/1126-shadow-shows merged: every member is merged
mesh/check pass 047237c911a4 on 449cda1b003e | unit 2980 run, 270 kept, 36 skipped | integration 2999 run, 302 kept, 29 skipped | over bound: unit (sl…
ace, g14 and shanks answered nothing to seed #531 and said nothing either. The
shadow now says, after a minute not ready, which inputs it has not read, and
answers each group it knows refused for that; an answer running over a minute
is said while it runs and noted in the answer. The answer's differing resources
carry both bodies, masked, the node saying whether two sealed values open to the
same value (Composer.sameValue: only the comparison leaves the node).
2026-10-28 01:11:55 +01:00
jschoubben 4636261435 A failing placement read chooses neither composer, a deleting head is compared with the controller's compositions at the node's wants, and a placement watch that ends is said; pin mesh-sdk e32d777 (issue 1126, review of the shadow, round 1)
mesh/delivery merged: source.main moved to novox/mesh-host@199f6b48b1df
mesh/delivery-group group fix/1126-shadow-all merged: every member is merged
mesh/check checking 463626143567 on bb15aab50eda | novox/mesh-host#154 in group fix/1126-shadow-all
selfComposer took a KVHistory error for 'not placed': at any restart a timeout
or a bus not ready flipped a self-composing node to the controller's
compositions for a whole run. selfcompose.Placed chooses only on a read that
succeeds (a missing placement state is one), and tries again otherwise, said
once. The shadow's answer to a head deleting the placement reads the
controller's composition at each want in the node's bucket and compares it with
what runs; a want with none refuses, without returning.
2026-10-27 23:37:59 +01:00
jschoubben 4e8fdfdf04 The way back: a node whose placement key is deleted returns to the controller's compositions without a restart, says so in its journal and its have, and answers such a candidate as returning; pin mesh-sdk 472d5f3 (issue 1126, the seed's revert)
The seed's revert (mesh-catalog #526) was refused on 'would stop running node',
while a self-composing node would have refused its placement's absence, kept
what runs and marked every have failed until a restart. endWhenUnplaced ends the
agent's run when the key goes, so it begins again on the controller's
compositions, as at a start without a key; the composer refuses nothing while
unplaced; the node's have says whose compositions it applies (Composes); the
shadow answers a deleted placement Returns, verdict same.
2026-10-27 23:25:59 +01:00
jschoubben 45439fd742 Compose each module from its build and read what providers elsewhere serve, pinning mesh-sdk cebc651, so a self-composing node hands its moved modules and settles mailu's domain (issue 1126)
The node read a behind module's source manifest digest and composed every module
from the indexer's raw manifest; frombus now takes the build itself (Scope.KeptAt,
a fingerprint). The reader gives frombus the builder's key, a templates archive
fetched as every archive is (apply.Fetch) once per digest and checked against it,
and another node's served keys one by one, as the node's grant allows them.
2026-10-27 21:01:16 +01:00
jschoubben 0184e2a5b8 Watch the have bucket only where the node's grant allows, so a node composing itself is not refused by the bus (issue 1126)
The fold's watch of every have key ('>') was refused (permissions violation on
CONSUMER.CREATE KV_node-engine_have), and every self-composing agent stopped
after the seed. The composer now watches '*.node' (records) and '<node>.>' (its
own haves), as buscompose grants a node; the shadow watches '<node>.>' too. The
selfcompose tests check every watch and get against PermissionsFor(KindNode),
and the agent's integration tests run the agent as the node under that grant.
2026-10-27 09:27:54 +01:00
jschoubben 69b845c0f7 Read what a node runs inside its own composition from its haves, not from what the agent applied, so a restarted agent's first composition keeps the bus (issue 1126, review of the fold round 1)
mesh/delivery merged: source.main moved to novox/mesh-host@50c229f90568
mesh/delivery-group group fix/1126-fold merged: every member is merged
mesh/check checking 69b845c0f7b2 on 0d22776b20ef | novox/mesh-host#152 in group fix/1126-fold
A fresh agent composes before it has applied anything (Running empty), so
InOwn of Running folded only mesh-wireguard and the switch would drop nats.
The composer now watches the node's haves: a placed module whose have names no
new-form fingerprint is folded; one with a new-form have whose want is removed
is not folded. The shadow uses the same set, over the candidate's placement.
2026-10-27 09:03:59 +01:00
jschoubben caafd9306e Keep what the node runs inside its own composition there when it composes itself, so the seed's answer and the node's own composition keep the tunnel and the bus (issue 1126)
Pins mesh-sdk 05b67831, whose compositions fold a module no new-form build
names into the node's own. The shadow composed a placed module it runs inside
its own composition (nats, photos) at the trunk's build, as if the candidate
added it; shadowBuilds now leaves those to the fold, and both paths pass
frombus.InOwn of what runs.
2026-10-27 08:51:41 +01:00
jschoubben 1803d25c3a Watch afresh and read from nothing at each shadow run, so a candidate deleted while it was down is not answered and no earlier watch stays open (issue 1126, review of L2b round 2)
mesh/delivery merged: source.main moved to novox/mesh-host@0d22776b20ef
mesh/delivery-group group feat/1126-l2b merged: every member is merged
mesh/check checking 1803d25c3a67 on 0d22776b20ef | novox/mesh-host#151 in group feat/1126-l2b
2026-10-27 02:48:54 +01:00
jschoubben d56c576e9a Begin the shadow composer again with a backoff when an input cannot be watched yet, and pin mesh-sdk's fixed head, so a node answers candidates for the whole link (issue 1126, review of L2b round 1) 2026-10-27 02:44:39 +01:00
jschoubben fb0cdabe25 Answer every placement candidate in shadow in the node's own key, applying nothing, so a placement change is checked by the nodes it places before it merges (issue 1126, ADR 0559 §4) 2026-10-27 02:26:07 +01:00