Question

我有一个使用SQL Server作为数据库的应用程序。
有时，客户遇到错误：
timeout expired. the timeout period elapsed prior to completion or the server is not responding
发生此错误时，CPU和网络使用率将达到100％和5mps。仅当insert新行和ExecuteScalar时才会出现此错误这是我在C＃代码中使用的存储过程：

    USE [Transportation]
    GO
    /****** Object:  StoredProcedure [dbo].[Shipment_Insert]    ScriptDate: 11/23/2017 11:11:45 AM ******/
    SET ANSI_NULLS ON
    GO
    SET QUOTED_IDENTIFIER ON
    GO
    -- =============================================
    -- Author:      <Author,,Name>
    -- Create date: <Create Date,,>
    -- Description: <Description,,>
    -- =============================================
    ALTER PROCEDURE [dbo].[Shipment_Insert]
@ReceiptDate date,
@CustomerKey int,
@ShipmentPackage int,
@PortKey int, 
@ShipmentType nchar(1),
@ExtOtherType varchar(1),
@GateID int,
@InvoiceNo varchar(50),
@BillNo  varchar(50),
@ContractNo  varchar(50),
@Package  varchar(50),
@CBM  varchar(50),
@GW  varchar(50),
@Container20  varchar(50),
@Container40  varchar(50),
@Container40HQ  varchar(50),
@Container45  varchar(50),    
@GoodsName  varchar(100),
@Notes ntext,
@CreatedBy nvarchar(50),
@Thanhtoan nvarchar(50),
@ReceivePlace nvarchar(256),
@DeliveryPlace nvarchar(256),
@CargoReceiveDate date,
@CargoDeliveryDate date,
@EmailSubject nvarchar(512),
@TruckingFee nvarchar(50)
    AS

    DECLARE @ShipmentID nvarchar(50)
    DECLARE @CustomerID nvarchar(50)
    DECLARE @PortID nvarchar(50)

    IF(@CustomerKey > 0)
SELECT @CustomerID = CustomerID FROM CRM_Customers WHERE CustomerKey = @CustomerKey
    ELSE
SET @CustomerID = '000'

    IF(@PortKey > 0)
SELECT @PortID = PortID FROM SYS_Ports WHERE PortKey = @PortKey
    ELSE
SET @PortID = '000'

    SELECT @ShipmentID = dbo.AutoGetShipmentID(@CustomerID,@PortID,@ShipmentType,@ReceiptDate,@Thanhtoan, @ShipmentPackage)

    --fix end with "/"
    IF(RIGHT(@ShipmentID, 1)  = '/')
    SET @ShipmentID = LEFT(@ShipmentID, LEN(@ShipmentID) - 1)
    --

    INSERT INTO LGT_Shipments
([ShipmentID],[ReceiptDate] ,[CustomerKey], [ShipmentPackage], [ExtOtherType],[PortKey],[ShipmentType],[EmployeeAppliedKey],[GateID] ,[Status],[InvoiceNo] ,[BillNo] ,[ContractNo] ,[Package] ,[CBM] ,[GW] ,[Container20] ,[Container40] , [Container40HQ] ,[Container45] ,[GoodsName] ,
[Notes],[CreatedBy],[ModifiedBy],[Vehicles],[ConfirmFinish],[FinishToFee],[DebtEmployee],[ProfileEmployee],[GetCustomNo],[Debt],[CustomQuantity], [ReceivePlace], [DeliveryPlace], [CargoReceiveDate], [CargoDeliveryDate], [EmailSubject], [TruckingFee])
     VALUES
(@ShipmentID,@ReceiptDate,@CustomerKey,@ShipmentPackage, @ExtOtherType, @PortKey,@ShipmentType,0,@GateID,1,@InvoiceNo ,@BillNo ,@ContractNo ,@Package ,@CBM ,@GW ,@Container20 ,@Container40 ,@Container40HQ ,@Container45 , @GoodsName ,
@Notes,@CreatedBy,@CreatedBy,0,0,0,0,0,0,0,0, @ReceivePlace, @DeliveryPlace, @CargoReceiveDate, @CargoDeliveryDate, @EmailSubject, @TruckingFee)

    SELECT @ShipmentID;

我试图在客户端应用程序中增加命令超时，并且sql server超时但没有运气。

超时到期。完成之前经过的超时时间或服务器没有响应

0 个答案: