ConnectorFrameworkProxy.GetMonitoringAlertsWithBookmarkWithBatchSize Method

Updated: April 16, 2012

Gets alerts for the specified monitoring connector. You also specify a timestamp bookmark, and all alerts with a timestamp after the bookmark will be returned. Namespace: Microsoft.EnterpriseManagement.ConnectorFramework
Assembly: Microsoft.EnterpriseManagement.OperationsManager (in Microsoft.EnterpriseManagement.OperationsManager.dll)Dim instance As ConnectorFrameworkProxy Dim connectorId As Guid Dim utcBookmarkTime As DateTime Dim batchSize As Integer Dim returnValue As ConnectorMonitoringAlert() returnValue = instance.GetMonitoringAlertsWithBookmarkWithBatchSize(connectorId, utcBookmarkTime, batchSize)Public Function GetMonitoringAlertsWithBookmarkWithBatchSize ( _ connectorId As Guid, _ utcBookmarkTime As DateTime, _ batchSize As Integer _ ) As ConnectorMonitoringAlert()public ConnectorMonitoringAlert[] GetMonitoringAlertsWithBookmarkWithBatchSize ( Guid connectorId, DateTime utcBookmarkTime, int batchSize )public: array<ConnectorMonitoringAlert^>^ GetMonitoringAlertsWithBookmarkWithBatchSize ( Guid connectorId, DateTime utcBookmarkTime, int batchSize )public ConnectorMonitoringAlert[] GetMonitoringAlertsWithBookmarkWithBatchSize ( Guid connectorId, DateTime utcBookmarkTime, int batchSize )public function GetMonitoringAlertsWithBookmarkWithBatchSize ( connectorId : Guid, utcBookmarkTime : DateTime, batchSize : int ) : ConnectorMonitoringAlert[]ParametersconnectorIdThe globally unique identifier (GUID) for the monitoring connector to get alerts for.utcBookmarkTimeA timestamp bookmark. All alerts with a timestamp prior to this will be returned.batchSizeThe approximate maximum batch size to return.Return ValueReturns an Array of ConnectorMonitoringAlert objects, limited by the batchSize parameter, that contain the alerts for the specified monitoring connector.

This method gets all alerts assigned to a specific monitoring connector after the specified bookmark date and time.

The batchSize limitation allows you to perform the get monitoring alerts operation in small batches, thereby avoiding a timeout failure.

It is good practice to limit the number of alerts obtained by a single call. When you perform this GetMonitoringAlertsWithBookmarkWithBatchSize method you should check to see if the count property of the returned collection equals or exceeds the batchSize. If the count property of the returned collection equals or exceeds the batchSize then you should acknowledge the alerts received, and call this function again to get the next batch of alerts. Only when the returned collection is smaller than the batchSize can you be sure that you have received all of the alerts.

This method gets alerts only from the bookmark date to the current time less 30 seconds.

After you get the monitoring alert, you need to acknowledge that alert with an AcknowledgeMonitoringAlerts. Failure to acknowledge an alert will result in subsequent calls to get new alerts returning the already received alerts.


Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Development Platforms

Windows Vista, Windows Server 2003, and

Target Platforms