dohertj2/lmxopcua
1
0
Fork 0
Code Issues 43 Pull Requests Actions Packages Projects Releases Wiki Activity

fix(runtime): diagnostics Name stays the string instance id; order-tolerant write-cap test (A6 follow-through)

Browse Source 
DriverInstanceDiagnostics.Name carries the string driver-instance id
(what /hosts, telemetry and the artifact key on) and DriverInstanceId
the DB row Guid; the wire record has no slot for the authored display
name. The write-cap test asserts entry order per slot pair instead of
completion order of two concurrent writes.

Refs #731

Claude-Session: https://claude.ai/code/session_01Ub9hGmYLQvn9XETzw7CMsT
This commit is contained in:
Joseph Doherty
2026-10-22 10:15:01 -04:00
parent d1cc9e2cfc
commit 59b72fe385
4 changed files with 20 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/Server/ZB.MOM.WW.OtOpcUa.AdminUI/Components/Pages/FleetDiagnostics.razor
+1 -1
View File
@@ -115,7 +115,7 @@ else
<table class="data-table">
<thead>
<tr>
<th>Driver</th>
<th>Driver instance</th>
<th>Row id</th>
<th>State</th>
<th class="numeric">Connected devices</th>
src/Server/ZB.MOM.WW.OtOpcUa.Runtime/Drivers/DriverHostActor.cs
+8 -6
View File
@@ -2540,15 +2540,17 @@ public sealed class DriverHostActor : ReceiveActor, IWithTimers, IWithUnboundedS
}
/// <summary>
/// One child's diagnostics row. Device counts come from the driver's host statuses when it is an
/// <c>IHostConnectivityProbe</c> (Running = connected; Stopped/Faulted = faulted; Unknown = neither);
/// a single-host driver counts as one device, connected while it reports Healthy or Degraded and
/// faulted while it reports Faulted. A child that has not published yet reports "Connecting" (or
/// "Stubbed") with its spawn time as the last change.
/// One child's diagnostics row. <c>Name</c> carries the string driver-instance id — the identity every
/// other surface (/hosts, telemetry, the artifact) keys on — and <c>DriverInstanceId</c> the DB row Guid;
/// the wire record has no slot for the authored display name. Device counts come from the driver's host
/// statuses when it is an <c>IHostConnectivityProbe</c> (Running = connected; Stopped/Faulted = faulted;
/// Unknown = neither); a single-host driver counts as one device, connected while it reports Healthy or
/// Degraded and faulted while it reports Faulted. A child that has not published yet reports
/// "Connecting" (or "Stubbed") with its spawn time as the last change.
/// </summary>
private static DriverInstanceDiagnostics ToDiagnostics(string driverInstanceId, ChildEntry entry, ChildHealthRecord? health)
{
var name = string.IsNullOrEmpty(entry.Spec.Name) ? driverInstanceId : entry.Spec.Name;
var name = driverInstanceId;
if (entry.Stubbed)
return new DriverInstanceDiagnostics(entry.Spec.DriverInstanceRowId, name, "Stubbed", 0, 0, entry.SpawnedUtc);
if (health is null)