037d8d3c57
deps: bump ZB.MOM.WW.HistorianGateway Client+Contracts 0.2.0 -> 0.3.0
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HistorianGateway 0.3.0 (ArchReview #2 cycle-2 cut). Restore + Gateway driver
build clean; driver tests 103/0. Only consumer behavioral delta is the client
HistorianGatewayClientOptions.StreamTimeout default (null -> 10 min); OtOpcUa's
Gateway driver does not require unbounded streaming reads (set StreamTimeout=null
if that ever changes). M-7 timestamp-semantics audit was already clean.
2026-07-14 08:17:47 -04:00
9ba162d0f8
docs(archreview): cross-reference historiangw#11 for the Int1 EnsureTags gap
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2026-07-14 05:35:15 -04:00
416789c6ab
docs(archreview): R2-06 live gate 5/6 + U-7 retype policy answered
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- StorageRateMs bug found+fixed (PR #439 ); live suite 3/6 -> 5/6
- U-7: EnsureTags is a real upsert; supported-type retype ACCEPTED (Float->Double);
Int1 not creatable on this histsdk (ProtocolEvidenceMissingException, Int1-only)
- record the observed retype policy in docs/Historian.md (fills the placeholder)
2026-07-13 19:31:47 -04:00
666908d792
Merge PR #439 : stamp a positive StorageRateMs on provisioned tags
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Fixes the historized-tag provisioning path that silently failed at the gateway
(StorageRateMs=0 -> ArgumentOutOfRangeException). Found via the R2-06 live gate.
2026-07-13 19:30:06 -04:00
4da2d62b9a
fix(historian): stamp a positive StorageRateMs on provisioned tags
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GatewayTagProvisioner built HistorianTagDefinition without a StorageRateMs, so
the proto uint32 defaulted to 0. The gateway's EnsureTags maps StorageRateMs
straight to the AVEVA SDK's storageRateMs, which requires a positive value —
0 makes the SDK throw ArgumentOutOfRangeException ('Storage rate must be > 0 ms'),
so EVERY historized-tag auto-provision (the deploy-time IHistorianProvisioning
hook) silently failed at the gateway with failed=N.
Stamp DefaultStorageRateMs=1000 (matches the gateway's own live provisioner
convention; quantized 1000/5000/10000). Add a regression unit test asserting the
definition carries a positive rate, and set StorageRateMs on the live-suite's
inline definitions so the retype probe reaches a real EnsureTags.
Found via the R2-06 live gate against a real 0.2.0 gateway + AVEVA historian:
with this fixed, Float/Int2/UInt2/Int4/UInt4/Double all provision and the live
suite goes 3/6 -> 5/6. (Int1/Boolean remains blocked by the gateway histsdk's
ProtocolEvidenceMissingException for Int1 — a gateway-side type-support gap, not
this bug.)
Gateway driver unit 103/103.
2026-07-13 19:29:49 -04:00
7154ec8f04
docs(archreview): record R2-06 live gate attempt (3/6 green; RuntimeDb Windows-auth + gateway EnsureTags blockers)
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2026-07-13 18:58:19 -04:00
40d130e7c2
docs(archreview): record post-round-2 namespace-flatten fix (PR #438 )
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2026-07-13 18:29:53 -04:00
50e04707c8
Merge PR #438 : flatten Historian sub-namespace to Core.Abstractions root
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Closes the pre-existing red InterfaceIndependenceTests.AllPublicTypes_LiveInRootNamespace.
2026-07-13 18:29:19 -04:00
56ddf45e1c
chore(core): flatten Historian sub-namespace to Core.Abstractions root
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Four continuous-historization types (IHistorizationOutbox, HistorizationOutboxEntry,
IHistorianValueWriter/HistorizationValue, HistorizationCommitMode) drifted into a
ZB.MOM.WW.OtOpcUa.Core.Abstractions.Historian sub-namespace while the other six files
in the same folder correctly use the root namespace. This violated decision #59 's
flat-public-surface rule and left InterfaceIndependenceTests.AllPublicTypes_LiveInRootNamespace
red on master (pre-existing, predates round-2 remediation).
Move all four to the root namespace and drop/retarget the now-redundant
'using ...Core.Abstractions.Historian;' in the ~11 consumers. No behavioral change.
Verified: Core.Abstractions.Tests 129/129 (was 128/129), Runtime.Tests Historian+DI 72/72,
Gateway driver unit 102/102, full solution build 0 errors.
2026-07-13 18:29:01 -04:00
e4c7c8ab6d
docs(archreview): conclude docker-dev live pass — R2-10 pipeline live, R2-03 rig-blocked
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R2-10: driver failures propagate through the full Polly pipeline (CircuitBreaker->
Retry->Timeout->CapabilityInvoker.cs:84) live — the #10 dispatch-gap fix + tracker
source confirmed in prod; breaker-OPEN not forced (backoff-throttled, per FOLLOWUP-10).
R2-03: rig has no driver data (all nodes Bad_WaitingForInitialData), so VT Good->Bad
can't be staged; unit-verified. 5 gates live-confirmed total; remaining items need
external infra (integration fixtures, VPN gateway, live LDAP, S7 blackhole).
2026-07-13 18:17:41 -04:00
b1268544e0
docs(archreview): record docker-dev live-/run pass — 4 R2 gates live-confirmed
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R2-02 (S-6 range warning + S-8 disabled cells), R2-11 (Writable checkbox),
R2-07 (PureAdd + PureRemove, rebuild=False — F10b MUST), R2-04 (younger-crash
keep-oldest survives sole primary; oldest-crash reproduced the documented SBR
asymmetry, not an R2 regression). R2-05 partial (deny unobservable under
DisableLogin). R2-10/R2-03 unit-verified, live-trigger constrained.
2026-07-13 17:53:32 -04:00
6aeb53a993
docs(archreview): round-2 COMPLETE capstone — all 12 plans merged @31c98200
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All 12 R2 plans executed + merged (PRs #426-#437) in 3 waves. Consolidated unit
sweep green on merged master; 3 failures confirmed pre-existing/environmental (not
R2). Records the PR/wave map, unit-sweep tallies, and the deferred integration /
docker-dev / 2-node-rig / VPN heavy-pass checklist.
2026-07-13 12:55:15 -04:00
31c982008b
Merge R2-09 Driver fleet batch (arch-review round 2) [PR #437 ]
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Findings 05/STAB-3/4/5/8/12/16/17 + CONV-4 + onError (6 sub-batches, 29 tasks):
Modbus desync teardown, AbCip runtime lock, FOCAS concurrent caches, new
ConnectionBackoff + PollGroupEngine v2 (S7 poll fork deleted onto it, reconciled
with R2-01), fleet connect throttles, ResolveHost via resolver, TwinCAT replay
hardening. 29/29 tasks. S7 254/254 verified post-merge; build clean.
2026-07-13 12:48:12 -04:00
6ee74d26fc
docs(r2-09): record execution deviations; clear CS8604 nullable warning in the 5 PollErrorHealthTests
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2026-07-13 12:45:50 -04:00
502a327f25
fix(twincat): probe recycle honors cancellation — no uncancellable gate wait (05/STAB-12 compounded part); B6 complete (TwinCAT suite 189 green)
2026-07-13 12:43:06 -04:00
082ee99b6b
fix(twincat): retract the fresh ADS notification when unsubscribe raced the replay (05/STAB-17)
2026-07-13 12:39:39 -04:00
de29759643
fix(twincat): retry failed replay intents on the next successful probe tick (05/STAB-16)
2026-07-13 12:37:20 -04:00
a06515ae91
fix(twincat): replay failure marks the registration dead, publishes Bad quality, degrades health (05/STAB-16)
2026-07-13 12:34:43 -04:00
4f16620948
test(twincat): failing repro for STAB-16 silent replay failure
2026-07-13 12:33:35 -04:00
e27416956e
fix(r2-09): B5.4 five driver suites green (Modbus 312, AbCip 336, AbLegacy 209, TwinCAT 185, FOCAS 265); B5 complete
2026-07-13 12:29:52 -04:00
e69d3b3b0f
fix(modbus): equipment tags carry unitId; ResolveHost keys per-unit via the resolver (CONV-4)
2026-07-13 12:29:13 -04:00
04fa2f5cb2
Merge R2-07 Surgical pure-adds (arch-review round 2) [PR #436 ]
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Finding 03/P1: surgical in-place address-space adds/removals skip full rebuilds
(AddressSpaceChangeClassifier default-closed to Rebuild). 3 new
ISurgicalAddressSpaceSink remove members, guard-first + forwarded through
DeferredAddressSpaceSink (F10b inertness net green). T5/T6/T12/T14 over-the-wire +
docker-dev gates deferred. Auto-merged OtOpcUaNodeManager.cs with R2-08; verified
OpcUaServer.Tests 341/341 + forwarding guard 3/3. Build clean.
2026-07-13 12:27:59 -04:00
9262dd25b7
fix(drivers): ResolveHost resolves equipment-tag refs via EquipmentTagRefResolver — per-host breaker isolation (CONV-4)
2026-07-13 12:26:42 -04:00
ded0595ca7
test+docs: mixed-deploy survival, STATUS/P1 close-out (R2-07 T14)
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2026-07-13 12:24:50 -04:00
8a7701db3f
test(drivers): failing repro for CONV-4 equipment-tag ResolveHost mis-keying
2026-07-13 12:23:43 -04:00
a004931ff0
Merge R2-08 Async LDAP + HistoryRead (arch-review round 2) [PR #435 ]
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Findings 03/S2 (LDAP bind no longer block-bridges the SDK session-activation
lock — AuthTimeout/concurrency-semaphore/directory-outage circuit, fail-closed),
03/S3 (HistoryRead async-ified + bounded per-node fan-out + deadline CTS + batch
limiter). All 14 tasks; full-sweep + live legs deferred. Clean merge, build clean.
2026-07-13 12:23:21 -04:00
e2b47638ec
feat(opcua): surgical mixed add+remove deploys (R2-07 T13)
2026-07-13 12:22:45 -04:00
354d74d370
docs: ServerHistorian HistoryRead knobs + Security:Ldap resilience keys; R2-08 status (03/S2, 03/S3)
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2026-07-13 12:21:33 -04:00
dd01565d9a
docs(s7): point R2-01 at the shipped ConnectionBackoff primitive for the S7 connect throttle (05/STAB-8 seam); B4 complete
2026-07-13 12:20:58 -04:00
86742ad8cb
fix(abcip): throttle evict-recreate Forward-Open attempts per device (05/STAB-8)
2026-07-13 12:20:10 -04:00
f4ea834fac
test(opcua): subscription-survival on pure-remove + live-verify note (R2-07 T12)
2026-07-13 12:19:36 -04:00
3cebfae417
feat(opcuaserver): process-wide HistoryRead batch limiter — flood degrades to BadTooManyOperations, not pool exhaustion (03/S3)
2026-07-13 12:18:35 -04:00
502d7650d0
feat(opcua): surgical pure-remove deploys — scoped teardown, no full rebuild (R2-07 T11)
2026-07-13 12:18:08 -04:00
e54af9b948
fix(focas): per-device connect-attempt backoff across the three loops (05/STAB-8)
2026-07-13 12:16:31 -04:00
888cf86655
feat(opcuaserver): per-request HistoryRead deadline — hung backends surface BadTimeout (03/S3)
2026-07-13 12:13:38 -04:00
962afed241
fix(twincat): per-device connect-attempt backoff, probe-driven recovery (05/STAB-8)
2026-07-13 12:13:23 -04:00
4504ed930c
feat(opcua): surgical RemoveEquipmentSubtree with notifier demotion (R2-07 T10)
2026-07-13 12:12:09 -04:00
9653493905
feat(opcua): surgical RemoveAlarmConditionNode (R2-07 T9)
2026-07-13 12:09:55 -04:00
8c365da754
feat(opcuaserver): bounded per-node parallel HistoryRead within a batch (03/S3)
2026-07-13 12:09:53 -04:00
defb7a8c3d
fix(r2-09): B3.7 engine + 5 driver suites green (S7 254, Modbus 308, AbCip 331, AbLegacy 207, TwinCAT 181, FOCAS 260); B3 complete
2026-07-13 12:09:18 -04:00
14003ab9b8
feat(opcua): surgical RemoveVariableNode with NodeDeleted model-change (R2-07 T8)
2026-07-13 12:09:14 -04:00
85ef74ea86
refactor(s7): retire the bespoke poll fork onto PollGroupEngine v2 (CONV-1; fixes PERF-3 + STAB-6-S7; deletes the fork's bare-OCE poll-death — cross-ref plan R2-01)
2026-07-13 12:07:39 -04:00
438004e371
feat(commons): add surgical remove members to ISurgicalAddressSpaceSink + deferred forwarding (guard-verified) (R2-07 T7)
2026-07-13 12:07:01 -04:00
cef7d9b281
refactor(opcuaserver): async-ify ServeRawPaged + HistoryReadEvents internals (03/S3)
2026-07-13 12:07:00 -04:00
0d879363f8
test(s7): failing guards for the poll-fork retirement (PERF-3, STAB-6)
2026-07-13 12:05:08 -04:00
1e83fe7085
refactor(opcuaserver): async-ify ServeNode + Processed/AtTime HistoryRead internals, thread cancellation (03/S3)
2026-07-13 12:04:54 -04:00
304442dba4
feat(runtime): ServerHistorian HistoryRead parallelism/limiter/deadline knobs + node-manager wiring (03/S3)
2026-07-13 12:03:27 -04:00
4f1853b21f
docs(archreview): record R2-07 Phase 1 (offline-verified; live gate deferred) in STATUS.md
2026-07-13 12:02:16 -04:00
d5c6609cdf
test(opcuaserver): red repro — HistoryRead serves a batch strictly sequentially (03/S3)
2026-07-13 12:01:47 -04:00
376233b92c
test(opcua): over-the-wire subscription-survival on pure-add deploy (R2-07 T5)
2026-07-13 12:01:23 -04:00
Joseph Doherty