Server Error in '/' Application.

The wait operation timed out

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ComponentModel.Win32Exception: The wait operation timed out

Source Error:


Line 28:         ot_con = New SqlConnection("Data Source=103.21.58.192;Initial Catalog=HSI; uid=HSI; pwd=aus12345")
Line 29:         'ot_con = New OleDbConnection("PROVIDER=Microsoft.jet.oledb.4.0;Data Source=D:\HYPNOTHERPAYSCHOOLINDIA\hsi.mdb")
Line 30:         ot_con.Open()
Line 31:         ot_cmd = New SqlCommand("SELECT distinct(Place) FROM tbl_schedules ORDER BY place asc", ot_con)
Line 32:         ot_rdr = ot_cmd.ExecuteReader()

Source File: D:\INETPUB\VHOSTS\hypnotherapyschoolindia.com\httpdocs\Schedules.aspx.vb    Line: 30

Stack Trace:


[Win32Exception (0x80004005): The wait operation timed out]

[SqlException (0x80131904): Connection Timeout Expired.  The timeout period elapsed while attempting to consume the pre-login handshake acknowledgement.  This could be because the pre-login handshake failed or the server was unable to respond back in time.  The duration spent while attempting to connect to this server was - [Pre-Login] initialization=7; handshake=1853; ]
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) +357
   System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) +79
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +201
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +156
   System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +22
   System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +92
   System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +219
   System.Data.SqlClient.SqlConnection.Open() +101
   Schedules.retrive_text() in D:\INETPUB\VHOSTS\hypnotherapyschoolindia.com\httpdocs\Schedules.aspx.vb:30
   Schedules.Page_Load(Object sender, EventArgs e) in D:\INETPUB\VHOSTS\hypnotherapyschoolindia.com\httpdocs\Schedules.aspx.vb:57
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0