How to kill session on browser close
Can anyone tell me, how to invalidate the session on browser closes. I am using Internet Explorer as
browser.
Hi anmol10
if evnafets is to be believed, there is no 100% surefire way to do this. This is doing my head in a bit - I refuse to believe that there isn't some way around this.
I've been trying all kinds of things, kicking off threads that keep track of the sessions etc, but to no avail.
Let us know if you think of anything!
Similar Messages
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IPlanet Messaging Server -- kill session at browser close
iPlanet Messaging Server 5.2 HotFix 2.09
We found a potential security risk.
When a person loads Messenger Express through the web and closes their browser, another person can come in behind them and resume the previous persons session. This is accomplished by going through the browser history and accessing any of the links that point inside the mail client.
When the browser closes, the session isnt killed. Its only killed/inaccessible if the user times out or clicks log-out. We've tested this on just about any browser we can get our hands on.
Is there a fix/patch/workaround for this? I've combed the documentation and the site and can find nothing.
We are using the product in an University environment and this can be particularly nasty in the labs.
Thanks!iPlanet Messaging Server 5.2 HotFix 2.09
We found a potential security risk.
When a person loads Messenger Express through the web
and closes their browser, another person can come in
behind them and resume the previous persons session.
This is accomplished by going through the browser
history and accessing any of the links that point
inside the mail client.Yep. that's true. And, it 's not possible to "fix" that. The reason it cannot be fixed, is that http is stateless. The server can't know when you simply close a browser, instead of you still being there.
There is an idletimeout that defaults to 10 minutes.
>
When the browser closes, the session isnt killed. Its
only killed/inaccessible if the user times out or
clicks log-out. We've tested this on just about any
browser we can get our hands on.Right. This is a basic limitation of the http protocol. It's not something we CAN fix.
>
Is there a fix/patch/workaround for this? I've combed
the documentation and the site and can find nothing.
We are using the product in an University environment
and this can be particularly nasty in the labs.You will have to educate your users to log out. That's all I can suggest.
>
Thanks!
ashley -
How to kill session completely?
Anybody knows how to kill session completely? Because I am using session variables to capture information for data entry, for 2nd entry, the session variables are still there.
I have been told to use session.abandon.
Any idea?
Thanks
JeffreyCan I use session.invalidate to kill certain session, but keep certain sessions (e.g. userID).
Any suggestion ? -
Ending a session on browser close only (firefox)
I'm trying to end a user's session when they close the browser, because they never logout properly.
I need to change a value in the db after they close the browser only.
<script type ="text/javascript" >
var clicked = false;
var xmlHttp
var browser = navigator.appName;
function CheckBrowser() {
if (clicked == false) {
xmlHttp = GetXmlHttpObject();
xmlHttp.open("GET", "../LogOut.aspx", true);
xmlHttp.onreadystatechange = function () {
if (xmlHttp.readyState == 4) {
//alert(xmlhttp.responseText)
xmlHttp.send(null)
if (browser == "Netscape")
alert("Nog een fijne dag.");
else {
//alert("Redirected");
clicked = false;
function GetXmlHttpObject() {
var xmlHttp = null;
try {
// Firefox, Opera 8.0+, Safari
xmlHttp = new XMLHttpRequest();
catch (e) {
//Internet Explorer
try {
xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
catch (e) {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
return xmlHttp;
</script>
That works for every browser except firefox.
Please help me with this.
GrantHi MrFunktastic,
This is not the right forum for your question, the
javascript section of ASP.NET forums may provide you more help.
Thank you!
We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. Thanks for helping make community forums a great place.
Click
HERE to participate the survey. -
In my application I want to kill session if any user
is idle for 2 minutes.
I am using oracle forms 6i and database oracle 9iYou have to use D2KWutil.pll
In when new form instance write the following code
declare
hWind PLS_INTEGER;
CheckTimer TIMER;
begin
hWind := get_window_property(FORMS_MDI_WINDOW,WINDOW_HANDLE);
Win_API_Session.Timeout_Start_Timer(hWind);
CheckTimer := Create_Timer('CheckTimeout',1000,repeat);
end;
and in when timer expired trigger write the following code
begin
if upper(get_application_property(TIMER_NAME)) = 'CHECKTIMEOUT' then
:timer.t1 := Win_api_session.Timeout_Get_Inactive_Time;
if :timer.t1 > 120 then -- timer is a block and t1 is text item (don't assign a canvas to it, make it invisible)
Win_API_Session.timeout_delete_timer;
exit_form (NO_VALIDATE);
end if;
end if;
end;
hope this helps !! -
How to kill session when connection closed
Hi,
we develop asp.net application and we use oracle database at the backend.
when we close oracle connection inside asp.net application oracle session still remains. We disabled connection pooling but nothing changed.
This causes that so many sessions there are and very often tns erros occur.
In the case of we close oracle connection inside asp.net application oracle session must be killed.
How can we achieve this ?
any help is greatly appreciated..
thank you.I'm not sure I've encountered a case where disabling connection pooling did not make the connection go away once the connection was disposed.
Are you also disposing of any connected objects you may have created (blobs, refcursors, etc)?
Do you have a small simple aspx page you can submit that demonstrates the behavior?
Greg -
How to kill JVM in browser?
Hello
I'm developed an applet if user got out from paget and return befor jvm has cloased, the applet is not play as well
I want to kill the JVM in browser
Thanks.how does one write a thread to a file? if you kill the JVM, that is if you shut tomcat down, all threads within it die. you have no choice about this
I think you've mis-diagnosed your problem -
(ask)how to detect locking and how to kill session
I want to update a row in a table, table "X" for example.
I got ORA-00054:resource busy and acquire with no wait spesified.
How do i search and kill the session that is locking the table? i dont have oracle Enterprise Manager so i think it has to be done by querying against v$session, v$transaction etc. to get the session and kill it.
Can anyone show me the select statement to find out the sesion and the command to kill it.
thank youDBA_OBJECTS holds the object_id.
Use the object_id to select locks from V$LOCK, where object_id equals ID1 or ID2 (depends on the type of lock).
See Oracle Database Reference for more details. -
Hi ..
any one can tell me how to kill session through Script in Oracle Open Script..?Do you mean how to stop the current virtual user or stop all the virtual users in the OLT session?
I previously posted this on how one virtual user can stop itself.
Re: How to stop single VU, java-code -
How to kill the browser at logging off?
When clicking "logoff" at EP, we get a confirmation popup.
Once the "yes" is clicked, we want the entire browser is killed.
Please advise us how to do it. Points guaranteed.
Thanks!If by browser killing you mean browser shut down/close; then you can look up the component that is called on logoff and add a window.close() there.
-
Urgent-how to run 'alter system kill session 'sid, serial#' in form 6i ?
I want to write a procedure in Form 6i so that user can kill the session by herself.
I know kill session sql is 'alter system kill session 'sid, serial#'', however, I fould that I can only run it it sql plus screen, how can I run it in Form or in Stored procedure?
Urgent....Please!try using Forms_ddl('alter system......'); in the forms. it will execute the dml statements in the form.
zaibi. -
How to kill a session in stored procedure or trigger.
Can anyone let me know, how to kill a particular session in stored procedure or trigger.
Regards
KVSSalso you cannot attempt to kill ur own current session.
But on what circumstances you want to kill the session.
When anyone trys to access a table and lets suppose the trigger onthat table activates
and you want to kill that very session which activated the trigger ???
i dont think its possible. To kill a session definitely you should be in a different session and
then only you can achieve that.
pls check it out
prakash
[email protected] -
How to kill concurrent request oracle session which is terminated
Dear,
In our production environment Concurrent request "Gather Schema Stats" was running 2 days. Hence we cancelled the request.
Request completed as terminated status. Unfortunately the oracle session of that concurrent request went to "Killed" status. Still utilizing CPU resource.
If we try, "alter system kill session 'SID,serial#';"
it gives below message,
ERROR at line 1:
ORA-00031: session marked for kill
Could you please provide steps to kill this oracle session.
Instance detail:
Oracle Applications R12.1
Oracle database 11.1.0.7
Thanks,
...basha
Edited by: 913932 on Jun 25, 2012 2:32 AMIn our production environment Concurrent request "Gather Schema Stats" was running 2 days. Hence we cancelled the request.
Request completed as terminated status. Unfortunately the oracle session of that concurrent request went to "Killed" status. Still utilizing CPU resource.
If we try, "alter system kill session 'SID,serial#';"
it gives below message,
ERROR at line 1:
ORA-00031: session marked for killTry "alter system kill session 'SID,serial#' immediate".
Could you please provide steps to kill this oracle session.Concurrent Processing - How to Find Database Session & Process Associated with a Concurrent Program Which is Currently Running. [ID 735119.1]
Thanks,
Hussein -
How to find and kill session similar to forms user session
We have a forms and reports based system that uses the oracle sessions. Sometimes if a form takes a long time we have the need to navigate to iAS>Forms>User Sessions, find the IP of the machine where the form is not responding and kill it based on the IP of the troublesome machine.
I want to add this into our forms environemnt so people can kill their own sessions if need be but not sure how this is handled
is it a simple alter system kill session in the db or something different.
also how is the ip found to match the session?
Thankshi,
Instead Set session timeout parameters..So that user gets logged off automatically from the application after a particular interval of time
For this you have to make changes in httpd.conf file,web.xml file and env file
Regards
Fabian -
How to kill particular Oracle Session from the multiple Session of User
Hi,
I am working on Web Application using ASP.NET , C# with Oracle. I am excuting queries from multiple connection of same user. I want to kill particular user session. I have tried to Kill session by using ALTER SYSTEM KILL SESSION 'sid,serial#' it is working fine but how can i identify which session is generated by particular connection so that i can kill that particular session.
Suppose there us user 'abc' there are multple instance of this user and all are active but same USERNAME. So Please tell me how can i identify that session through which i am executing the query.
Thanks,
NitinSome ideas for how to pick the right session:
-Look at the time the session was connected (logon_time)
-Look at the time the session last started it's most recent statement (last_call_et)
-Look at the sql that the session is running (join with sql_address and sql_hash_value over to v$sqltext_with_newlines or one of the other views that show you the sql they are running)
That usually gets me most of the way, if it's possible to distinguish them. ("Yeah I just started this query and I want you to kill it." is different than "I started five different queries at about the same time and I'm not sure which one I need killed.")
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