private static Guid Transfer(RoleInstanceDiagnosticManager ridm, DataBufferName dataBufferName)
{
ridm.CancelOnDemandTransfers(dataBufferName);
var transferOptions = new OnDemandTransferOptions
{
From = DateTime.MinValue,
To = DateTime.UtcNow,
LogLevelFilter = LogLevel.Undefined
};
return ridm.BeginOnDemandTransfer(dataBufferName, transferOptions);
}
public void RequestOnDemandTransfer( String deploymentId, String roleName, String roleInstanceId)
{
CloudStorageAccount cloudStorageAccount = CloudStorageAccount.Parse(ConfigurationManager.AppSettings["DiagnosticsConnectionString"]);
OnDemandTransferOptions onDemandTransferOptions = new OnDemandTransferOptions()
{
From = DateTime.UtcNow.AddHours(-1),
To = DateTime.UtcNow,
LogLevelFilter = Microsoft.WindowsAzure.Diagnostics.LogLevel.Verbose,
NotificationQueueName = wadNotificationQueueName
};
RoleInstanceDiagnosticManager ridm = cloudStorageAccount.CreateRoleInstanceDiagnosticManager(deploymentId, roleName, roleInstanceId);
IDictionary<DataBufferName, OnDemandTransferInfo> activeTransfers = ridm.GetActiveTransfers();
if (activeTransfers.Count == 0)
{
Guid onDemandTransferId = ridm.BeginOnDemandTransfer( DataBufferName.PerformanceCounters, onDemandTransferOptions);
}
}