dohertj2/lmxopcua
1
0
Fork 0
Code Issues 2 Pull Requests 1 Actions Packages Projects Releases Wiki Activity

fix(runtime): swallow self SubscriptionFailed too (symmetric to SubscriptionEstablished)

Browse Source
This commit is contained in:
Joseph Doherty
2026-06-14 00:42:31 -04:00
parent f77488eed9
commit 7e405e949b
2 changed files with 51 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/Server/ZB.MOM.WW.OtOpcUa.Runtime/Drivers/DriverInstanceActor.cs
+12
View File
@@ -237,6 +237,10 @@ public sealed class DriverInstanceActor : ReceiveActor, IWithTimers
Receive<SubscriptionEstablished>(msg =>
_log.Debug("DriverInstance {Id}: subscription established ({Count} refs, {Diag})",
_driverInstanceId, msg.ReferenceCount, msg.DiagnosticId));
// Symmetric to the SubscriptionEstablished swallow: a failed self-resubscribe replies SubscriptionFailed
// to Self (HandleSubscribeAsync already logged the underlying cause). Swallow it so it doesn't dead-letter.
Receive<SubscriptionFailed>(msg =>
_log.Debug("DriverInstance {Id}: resubscribe reported failure: {Reason}", _driverInstanceId, msg.Reason));
Receive<HealthPollTick>(_ => PublishHealthSnapshot());
}
@@ -274,6 +278,10 @@ public sealed class DriverInstanceActor : ReceiveActor, IWithTimers
Receive<SubscriptionEstablished>(msg =>
_log.Debug("DriverInstance {Id}: subscription established ({Count} refs, {Diag})",
_driverInstanceId, msg.ReferenceCount, msg.DiagnosticId));
// Symmetric to the SubscriptionEstablished swallow: a failed self-resubscribe replies SubscriptionFailed
// to Self (HandleSubscribeAsync already logged the underlying cause). Swallow it so it doesn't dead-letter.
Receive<SubscriptionFailed>(msg =>
_log.Debug("DriverInstance {Id}: resubscribe reported failure: {Reason}", _driverInstanceId, msg.Reason));
Receive<HealthPollTick>(_ => PublishHealthSnapshot());
}
@@ -300,6 +308,10 @@ public sealed class DriverInstanceActor : ReceiveActor, IWithTimers
Receive<SubscriptionEstablished>(msg =>
_log.Debug("DriverInstance {Id}: subscription established ({Count} refs, {Diag})",
_driverInstanceId, msg.ReferenceCount, msg.DiagnosticId));
// Symmetric to the SubscriptionEstablished swallow: a failed self-resubscribe replies SubscriptionFailed
// to Self (HandleSubscribeAsync already logged the underlying cause). Swallow it so it doesn't dead-letter.
Receive<SubscriptionFailed>(msg =>
_log.Debug("DriverInstance {Id}: resubscribe reported failure: {Reason}", _driverInstanceId, msg.Reason));
Receive<HealthPollTick>(_ => PublishHealthSnapshot());
Timers.StartPeriodicTimer("retry-connect", RetryConnect.Instance, _reconnectInterval);
}