Multiple user's cannot access the application

[john20]

Hi All,

I have created web application using vb.net and deployed on the windows 2003 server. what is happening that multiple user cannot

access the application means when one user access the page and he is doing some processing on the application

like want to retrieve the user details and at the same time when another user try to access the application for some other

processing then first user's processing get stop.

and it is giving error:

'ThreadAbortException: Thread was being aborted'


can u tell me what is the problem its a application state problem or session state problem or some other problem.

i am not able to find the problem.

any help will be very much greatfull.

Thanks

-joseph

[nmsreddi]

Hello

In web application generally for each login a separate session will be maintained

but in your case(what i understand from your post) it is some thing like all users are using the same session which is different from web concepts

can you please post some sample code what you have for each user login so that i may get some idea.

[john20]

i dont have login page in my application , to get user id i use

Server variable = Logon_user (Integrated windows authentication )

[john20]

Here is the code which i am using in my page:

Code of which First user accessing the Page :

Imports System.IO
Imports System.Threading
Imports System.Data
Imports System.Data.SqlClient
Imports System.Data.OleDb


Namespace data

Partial Class ProcessExtraction
Inherits System.Web.UI.Page

Shared objThread As System.Threading.Thread

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load

If Not IsPostBack Then

Dim sUserID As String = Request.ServerVariables("LOGON_USER").Substring(Re quest.ServerVariables("LOGON_USER").IndexOf("\") + 1)

objThread = New System.Threading.Thread(AddressOf _startThread)

setRefresh("30", 2)
startMetaThread()

End If
End Sub

Public Sub startMetaThread()

objThread.Start()
End Sub

Private Sub _startThread()

// Here i m doing all the processing of Retreiving data from database

End sub

// In this method i m refreshing the page.
Private Sub setRefresh(ByVal sSeconds As String, ByVal nIndex As Integer)

Response.AppendHeader("Refresh", sSeconds & "; URL=dmProcessExtraction.aspx?sessionid=" & Me.lblSession.Text)
End Sub

End Class

End Namespace


Code of which Second user accessing the Page :

Imports System.IO
Imports System.Data.OleDb
Imports System.Xml
Imports System.Xml.XPath


Namespace dataXS


Partial Class DATAXSMain
Inherits System.Web.UI.Page

Private Sub Page_Init(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Init
InitializeComponent()

Session("LICENCE") = "1"
Me.lblFrameControl.Text = "<iframe scrolling=""" & "yes" & """ frameborder=""" & "0" & """ src=""" & "dmDataExtraction.aspx" & """ id=""" & "myIframe" & """ runat=""" & "server" & """></iframe>"

End Sub

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
Dim sUserID As String = Request.ServerVariables("LOGON_USER").Substring(Re quest.ServerVariables("LOGON_USER").IndexOf("\") + 1)

// Here I am doing the processing of Data Retrieving from database

End Sub