dohertj2/lmxopcua
1
0
Fork 0
Code Issues 1 Pull Requests Actions Packages Projects Releases Wiki Activity

docs+test(r2-02): bulkhead doc sweep + parsed-knob-must-be-wired guard (01/U-6, OVERALL theme 1)

Browse Source
This commit is contained in:
Joseph Doherty
2026-07-13 10:15:32 -04:00
parent 524a0b5606
commit 07eec11d31
20 changed files with 52 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files
docs/OpcUaServer.md
+1 -1
View File
@@ -19,7 +19,7 @@ The lifecycle facade `OpcUaApplicationHost` (`src/Server/ZB.MOM.WW.OtOpcUa.OpcUa
## Resilience and capability dispatch
Driver-capability calls (`IReadable.ReadAsync`, `IWritable.WriteAsync`, `ITagDiscovery.DiscoverAsync`, `ISubscribable.SubscribeAsync/UnsubscribeAsync`, the `IHostConnectivityProbe` probe loop, `IAlarmSource` surfaces, and the four `IHistoryProvider` reads) are routed through a `CapabilityInvoker` (`src/Core/ZB.MOM.WW.OtOpcUa.Core/Resilience/CapabilityInvoker.cs`) so the Polly resilience pipeline (retry / timeout / breaker / bulkhead) applies. There is one invoker per `(DriverInstance, IDriver)` pair; all invokers share the process-singleton `DriverResiliencePipelineBuilder`, which keys pipelines on `(DriverInstanceId, hostName, DriverCapability)`. Per-instance resilience options come from `DriverTypeRegistry` (the driver's tier) plus per-instance JSON overrides parsed from `DriverInstance.ResilienceConfig` by `DriverResilienceOptionsParser`.
Driver-capability calls (`IReadable.ReadAsync`, `IWritable.WriteAsync`, `ITagDiscovery.DiscoverAsync`, `ISubscribable.SubscribeAsync/UnsubscribeAsync`, the `IHostConnectivityProbe` probe loop, `IAlarmSource` surfaces, and the four `IHistoryProvider` reads) are routed through a `CapabilityInvoker` (`src/Core/ZB.MOM.WW.OtOpcUa.Core/Resilience/CapabilityInvoker.cs`) so the Polly resilience pipeline (retry / timeout / breaker) applies. There is one invoker per `(DriverInstance, IDriver)` pair; all invokers share the process-singleton `DriverResiliencePipelineBuilder`, which keys pipelines on `(DriverInstanceId, hostName, DriverCapability)`. Per-instance resilience options come from `DriverTypeRegistry` (the driver's tier) plus per-instance JSON overrides parsed from `DriverInstance.ResilienceConfig` by `DriverResilienceOptionsParser`.
The `OTOPCUA0001` Roslyn analyzer (`src/Tooling/ZB.MOM.WW.OtOpcUa.Analyzers/UnwrappedCapabilityCallAnalyzer.cs`, category `OtOpcUa.Resilience`, severity Warning) flags direct driver-capability calls that bypass the invoker.