SPDiagnosticsService.Local property
會取得 object，代表目前伺服器陣列中執行診斷服務執行個體。
Namespace: Microsoft.SharePoint.Administration
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Syntax
'宣告
Public Shared ReadOnly Property Local As SPDiagnosticsService
Get
'用途
Dim value As SPDiagnosticsService
value = SPDiagnosticsService.Local
public static SPDiagnosticsService Local { get; }
Property value
Type: Microsoft.SharePoint.Administration.SPDiagnosticsService
SPDiagnosticsService 物件代表的服務執行個體。
備註
如果您的應用程式其中一個伺服器陣列中前端網頁伺服器上執行，則此屬性會傳回SPDiagnosticsService類別的執行個體。如果不存在的服務執行個體，當您存取此屬性時，本機伺服器上建立執行個體，並變更傳播至伺服器陣列中的所有伺服器。
如果您未連線至伺服器陣列中的前端網頁伺服器，則屬性會傳回a null reference (Nothing in Visual Basic)。
Examples
下列範例會顯示主控台應用程式也可以在管理中心內的診斷記錄] 頁面上的 [追蹤記錄檔] 區段中找到該報告資訊。
Imports System
Imports Microsoft.SharePoint
Imports Microsoft.SharePoint.Administration
Module ConsoleApp
Sub Main()
Dim diagSvc As SPDiagnosticsService = SPDiagnosticsService.Local
If diagSvc Is Nothing Then
Console.WriteLine("You are not connected to a front-end server.")
Else
Console.WriteLine("Trace log path: {0}", diagSvc.LogLocation)
Console.WriteLine("Days to keep log files: {0}", diagSvc.DaysToKeepLogs)
If diagSvc.LogMaxDiskSpaceUsageEnabled Then
Console.WriteLine("Maximum amount of storage to use: {0}", diagSvc.LogDiskSpaceUsageGB)
Else
Console.WriteLine("Storage space is not restricted.")
End If
Console.Write(vbCrLf + "Press ENTER to continue...")
Console.ReadLine()
End Sub
End Module
using System;
using Microsoft.SharePoint;
using Microsoft.SharePoint.Administration;
namespace Test
{
class ConsoleApp
{
static void Main(string[] args)
{
SPDiagnosticsService diagSvc = SPDiagnosticsService.Local;
if (diagSvc == null)
{
Console.WriteLine("You are not connected to a front-end server.");
}
else
{
Console.WriteLine("Trace log path: {0}", diagSvc.LogLocation);
Console.WriteLine("Days to keep log files: {0}", diagSvc.DaysToKeepLogs);
if (diagSvc.LogMaxDiskSpaceUsageEnabled)
Console.WriteLine("Maximum amount of storage to use: {0}", diagSvc.LogDiskSpaceUsageGB);
else
Console.WriteLine("Storage space is not restricted.");
}
Console.Write("\nPress ENTER to continue...");
Console.ReadLine();
}
}
}