Joseph Doherty
aec5ce565a
- docs/v2/Galaxy.Performance.md gains a "Value-path batching (2026-08-15)" section: the batch seams (IBatchSubscribable / PollGroupEngine onBatch -> AttributeValueBatchPublished -> AttributeValueBatchUpdate -> sink WriteValues with 512-chunked single-lock batches in the node manager), the invariants (#519 status codes verbatim, per-ITEM metering, Modbus deadband honored via the driver-filtered buffer, the ValueWriteBatchException partial-failure contract), the RealmKey re-key, and the pinned dispatcher's throughput 1 -> 100. - The plan doc gains a "Follow-ups (recorded, not implemented)" section: the PollGroupEngine unconditional-collection trap (a future per-tag filter in S7/AbCip/FOCAS would silently reintroduce the deadband-bypass bug), a two-level driverId -> (rawPath -> refs) routing map, null/empty guard consistency on the internal batch messages, a possible DriverHostActorLiveValueTests merge, and the pre-existing aborted-cycle tail-loss on the three unbuffered drivers. - tasks.json: all 13 tasks completed. CLAUDE.md needed no edit: its only statement in this area ("One driver publish for a RawPath fans (in DriverHostActor) to the raw NodeId AND every referencing UNS NodeId") is still true — batching changed the message granularity, not the fan-out semantics. Verification: dotnet build ZB.MOM.WW.OtOpcUa.slnx clean (0 errors, no new warning classes, zero warnings in any production file). 9 unit projects green, 3470 passed / 5 skipped / 0 failed: Core.Abstractions 305, Core 351+1s, Commons 348, Runtime 575+3s, OpcUaServer 424+1s, Modbus 399, S7 302, AbCip 410, FOCAS 356. No DB-backed suite was run — tests/Server/ZB.MOM.WW.OtOpcUa.Server.Tests does not exist, and nothing this branch touches is covered by the SQL-backed projects.
20 lines
1.5 KiB
JSON
20 lines
1.5 KiB
JSON
{
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"planPath": "docs/plans/2026-08-15-value-pipeline-batching.md",
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"tasks": [
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{"id": 1, "subject": "Task 1: Batch contract types in Core.Abstractions", "status": "completed"},
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{"id": 2, "subject": "Task 2: PollGroupEngine batch callback", "status": "completed", "blockedBy": [1]},
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{"id": 3, "subject": "Task 3a: Modbus + S7 raise the batch event", "status": "completed", "blockedBy": [2]},
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{"id": 4, "subject": "Task 3b: AbCip + FOCAS raise the batch event", "status": "completed", "blockedBy": [2]},
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{"id": 5, "subject": "Task 4: DriverInstanceActor batch forwarding", "status": "completed", "blockedBy": [1]},
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{"id": 6, "subject": "Task 5: ValueWrite + sink WriteValues default method", "status": "completed"},
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{"id": 7, "subject": "Task 6: OtOpcUaNodeManager batched write under one lock", "status": "completed", "blockedBy": [6]},
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{"id": 8, "subject": "Task 7: OpcUaPublishActor batch message", "status": "completed", "blockedBy": [6]},
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{"id": 9, "subject": "Task 8: DriverHostActor batched fan-out", "status": "completed", "blockedBy": [5, 8]},
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{"id": 10, "subject": "Task 9: DependencyMuxActor batch receive", "status": "completed", "blockedBy": [9]},
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{"id": 11, "subject": "Task 10: Raise pinned-dispatcher throughput", "status": "completed"},
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{"id": 12, "subject": "Task 11: Re-key node-manager maps", "status": "completed", "blockedBy": [7]},
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{"id": 13, "subject": "Task 12: Full verification + docs", "status": "completed", "blockedBy": [3, 4, 9, 10, 11, 12]}
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],
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"lastUpdated": "2026-08-15T17:08:35Z"
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}
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