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feat(lmxproxy): active health probing + address-based subscription cleanup (gap 1 & 2)

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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Joseph Doherty
2026-03-22 06:44:21 -04:00
parent 86a15c0a65
commit a6c01d73e2
12 changed files with 301 additions and 43 deletions
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14
lmxproxy/src/ZB.MOM.WW.LmxProxy.Host/LmxProxyService.cs
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@@ -66,7 +66,11 @@ namespace ZB.MOM.WW.LmxProxy.Host
monitorIntervalSeconds: _config.Connection.MonitorIntervalSeconds,
autoReconnect: _config.Connection.AutoReconnect,
nodeName: _config.Connection.NodeName,
galaxyName: _config.Connection.GalaxyName);
galaxyName: _config.Connection.GalaxyName,
probeTestTagAddress: _config.HealthCheck.TestTagAddress,
probeTimeoutMs: _config.HealthCheck.ProbeTimeoutMs,
maxConsecutiveTransportFailures: _config.HealthCheck.MaxConsecutiveTransportFailures,
degradedProbeIntervalMs: _config.HealthCheck.DegradedProbeIntervalMs);
// 5. Connect to MxAccess synchronously (with timeout)
Log.Information("Connecting to MxAccess (timeout: {Timeout}s)...",
@@ -101,6 +105,11 @@ namespace ZB.MOM.WW.LmxProxy.Host
{
_subscriptionManager.NotifyDisconnection();
}
else if (e.CurrentState == Domain.ConnectionState.Connected &&
e.PreviousState == Domain.ConnectionState.Reconnecting)
{
_subscriptionManager.NotifyReconnection();
}
};
// 8. Create SessionManager
@@ -111,7 +120,8 @@ namespace ZB.MOM.WW.LmxProxy.Host
// 10. Create health check services
_healthCheckService = new HealthCheckService(_mxAccessClient, _subscriptionManager, _performanceMetrics);
_detailedHealthCheckService = new DetailedHealthCheckService(_mxAccessClient);
_detailedHealthCheckService = new DetailedHealthCheckService(
_mxAccessClient, _config.HealthCheck.TestTagAddress);
// 11. Create status report service
_statusReportService = new StatusReportService(