Invalidate session. BindingContext exception
Hi there,
I am trying to invalidate the session calling invalidate() method of HttpServletResponse object after retrieved the session. I get an error concerns about BindingContext.
The exception is BindingContext is null on the session.+
I am using ADF Model BC and JDeveveloper 11.1.1.3.0
ExternalContext ec = fc.getExternalContext();
HttpServletRequest req = (HttpServletRequest) ec.getRequest();
HttpServletResponse res = (HttpServletResponse) ec.getResponse();
HttpSession ses = (HttpSession) req.getSession(false);
ses.invalidate();
Thanks, al
Hi,
after invalidating the session, you need to perform a rediret if you want to continue with the application. The ADF binding object is a Map in teh user session and is removed when you invalidate the session. A redirect re-builds the binding object
Frank
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Example of the stack trace messages:
####<May 5, 2004 2:52:17 PM EDT> <Error> <HTTP Session> <machinexyz> <cgServer>
<ExecuteThread: '11' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <BEA-100028>
<Could not deserialize session data.
java.io.NotSerializableException: weblogic.servlet.internal.FilterConfigImpl
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
at weblogic.servlet.internal.AttributeWrapper.convertObjectToBytes(AttributeWrapper.java:136)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:112)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:69)
at weblogic.servlet.internal.session.SessionData.getAttribute(SessionData.java:431)
at doh.stuff.OurFilter.doFilter(OurFilter.java:67)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:305)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:523)
at weblogic.servlet.internal.WebAppServletContext.handleException(WebAppServletContext.java:3908)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3683)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
####<May 5, 2004 2:52:17 PM EDT> <Error> <HTTP Session> <machinexyz> <cgServer>
<ExecuteThread: '11' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <BEA-100028>
<Could not deserialize session data.
java.io.NotSerializableException: java.util.Vector$1
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
at weblogic.servlet.internal.AttributeWrapper.convertObjectToBytes(AttributeWrapper.java:136)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:112)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:69)
at weblogic.servlet.internal.session.SessionData.getAttribute(SessionData.java:431)
at doh.stuff.OurHTML.<init>(OurHTML.java:57)
at doh.stuff.OurFilter.startLog4j(OurFilter.java:513)
at doh.stuff.OurFilter.doFilter(OurFilter.java:75)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:305)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:523)
at weblogic.servlet.internal.WebAppServletContext.handleException(WebAppServletContext.java:3908)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3683)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
We have recently converted classes that store objects in the HTTP Session to implement
serializable.
Our application uses an error page set up in our web.xml for 500 errors.
It also uses filters.
When our application throws an exception and allows the server to handle it
via the error page setup, we end up with the exception we threw, plus a number
of
"Could not deserialize session data" exceptions in the stack trace.
In general, the exceptions can be traced to lines in code that attempt to reference
one of our "serializable" session objects to get user info for logging purposes.
Problem is, other applications that do not use error pages to handle exceptions
do not throw these types of exceptions in the wl-domain.log and they use the same
classes.
Does anyone know why this happens when using error pages and what we need to do
to correct it?
We are using Weblogic 8.1sp2.
Thanks!!
Example of the stack trace messages:
####<May 5, 2004 2:52:17 PM EDT> <Error> <HTTP Session> <machinexyz> <cgServer>
<ExecuteThread: '11' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <BEA-100028>
<Could not deserialize session data.
java.io.NotSerializableException: weblogic.servlet.internal.FilterConfigImpl
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
at weblogic.servlet.internal.AttributeWrapper.convertObjectToBytes(AttributeWrapper.java:136)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:112)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:69)
at weblogic.servlet.internal.session.SessionData.getAttribute(SessionData.java:431)
at doh.stuff.OurFilter.doFilter(OurFilter.java:67)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:305)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:523)
at weblogic.servlet.internal.WebAppServletContext.handleException(WebAppServletContext.java:3908)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3683)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
####<May 5, 2004 2:52:17 PM EDT> <Error> <HTTP Session> <machinexyz> <cgServer>
<ExecuteThread: '11' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <BEA-100028>
<Could not deserialize session data.
java.io.NotSerializableException: java.util.Vector$1
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1330)
at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1302)
at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1245)
at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
at weblogic.servlet.internal.AttributeWrapper.convertObjectToBytes(AttributeWrapper.java:136)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:112)
at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:69)
at weblogic.servlet.internal.session.SessionData.getAttribute(SessionData.java:431)
at doh.stuff.OurHTML.<init>(OurHTML.java:57)
at doh.stuff.OurFilter.startLog4j(OurFilter.java:513)
at doh.stuff.OurFilter.doFilter(OurFilter.java:75)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:27)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:305)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:523)
at weblogic.servlet.internal.WebAppServletContext.handleException(WebAppServletContext.java:3908)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3683)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2585)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:197)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170)
>
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Hi!
I need to integrate BlazeDS security with an external security mechanism so I have implemented custom authentication as described in http://livedocs.adobe.com/blazeds/1/blazeds_devguide/help.html?content=services_security_1 .html. Now I need to invalidate user authentication on server upon certain circunstances. When this happens, I invalidate Session contained in Request parameter of invoke method of TomcatValve. This seems to work but I get a nasty "Duplicated Http Session" in Flex client telling that cookies where removed in server. Is there any clear way to invalidate current user login from BlazeDS?
I've also tried invalidating FlexSession but then Flex clients hangs.
Thank you very much.
Daniel.Ummm - isn't that exactly what a session timeout specifies?
ie how long should it stick around before it "expires" and should be invalidated?
You don't need to call session.invalidate() - it will do that all by itself. -
Cluster enviornment i get session failover exception
Hi All,
In cluster enviornment i get session failover exception comes when one of my node is down .
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Sumit Bhasin.
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Hi,
I tried to invalidate sessions using weblogic.Admin using the command: java weblogic.Admin -url t3://localhost:8013 -username system -password *** GET -pretty -type ServletSessionRuntime. The output was:
MBeanName: "R3:Location=PIA,Name=B0lYRDnVqlw1VzPZO1XszSFlIASW017b!1102341400731,ServerRuntime=PIA,Type=ServletSessionRuntime"
CachingDisabled: true
MainAttribute: [email protected]/ps
Name: B0lYRDnVqlw1VzPZO1XszSFlIASW017b!1102341400731
ObjectName: B0lYRDnVqlw1VzPZO1XszSFlIASW017b!1102341400731
Parent: PIA
Registered: true
TimeLastAccessed: 1102341410448
Type: ServletSessionRuntime
Then tried to invalidate it using:
java weblogic.Admin -url t3://localhost:8013 -username system -password *** INVOKE -mbean "R3:Location=PIA,Name=B0lYRDnVqlw1VzPZO1XszSFlIASW017b!1102341400731,ServerRuntime=PIA,Type=ServletSessionRuntime" -method INVALIDATE
ANd the error message: bash: !1102341400731: event not found
Do you know how to handle this? Or any other way to invalidate session from weblogic.Admin?
WLS 8.1 SP1
Regards
TomiHello,
I have a system consisting of three different departments, each department has its own login page with different username and password.
from the same browser, all three administrators can log in successfully, during there login, one session is created with different attributes for each of them, if any one administrator logs out, I invalidate the session, which logs out the other two administrators.
Can I use session Id to log out on administrator while the other two can stay logs in?
If I am using the wrong approach all together, can anyone suggest an alternative please?
here is my code to create session:
// if correct username and password entered then create session
String financeAdminSess = adminUsername;
session.setAttribute("financeAdminSess", adminUsername);
String redirectURL = "finance_admin_home.jsp";
response.sendRedirect(redirectURL);
and here is the code for loggin out:
// get session
String financeAdminSess=(String) session.getAttribute("financeAdminSess");
// remove session
session.removeAttribute("financeAdminSess<br />");
// invalidate session
session.invalidate();
Any suggestion would be much appreciated.
Thanks
Shaxo -
Invalidate session with specific sessionId
Hi there,
Is it possible to invalidate session with specific sessionId?
Thanks.Hello,
I have a system consisting of three different departments, each department has its own login page with different username and password.
from the same browser, all three administrators can log in successfully, during there login, one session is created with different attributes for each of them, if any one administrator logs out, I invalidate the session, which logs out the other two administrators.
Can I use session Id to log out on administrator while the other two can stay logs in?
If I am using the wrong approach all together, can anyone suggest an alternative please?
here is my code to create session:
// if correct username and password entered then create session
String financeAdminSess = adminUsername;
session.setAttribute("financeAdminSess", adminUsername);
String redirectURL = "finance_admin_home.jsp";
response.sendRedirect(redirectURL);
and here is the code for loggin out:
// get session
String financeAdminSess=(String) session.getAttribute("financeAdminSess");
// remove session
session.removeAttribute("financeAdminSess<br />");
// invalidate session
session.invalidate();
Any suggestion would be much appreciated.
Thanks
Shaxo -
Invalidate Session at all Cluster Weblogic
hi all,
i try to save user session in a hashmap on every cluster. and when i need to invalidate it, i will take specified session id. and invalidate it where the session created with normal way to invalidate session.
public class SessionListener implements HttpSessionListener {
public HashMap<String, HttpSession> sessionHolder = new HashMap<String, HttpSession>();
@Override
public void sessionCreated(HttpSessionEvent se) {
sessionHolder.put(se.getSession().getId(), se.getSession());
public void invalidate(String sessionId){
if(this.sessionHolder.get(sessionId)!= null){
System.out.println("Invalidate session ID : " + sessionId);
HttpSession session = sessionHolder.get(sessionId);
session.invalidate();
} else {
System.out.println("Session is not created in this cluster ID : " + sessionId);
@Override
public void sessionDestroyed(HttpSessionEvent se) {
System.out.println("Session " + se.getSession().getId() + " has been destoryed");
sessionHolder.remove(se.getSession().getId());
session will perish where invalidate occur. but on other cluster session is still avaliable.
why the session on other cluster is still. and how to also invalidate session on other cluster.
thanks.
Edited by: jeggy on Jan 20, 2011 8:47 PMCan you provide little bit more information on how many servers, clusters you have and what kind of replication etc?
-
Invalidate session in another context
Hi everyone,
In a nutshell, how to invalidate session of another context residing in another server?
If it is not possible, what is the best approach to achieve something similar to that?
Thanks for reading this.
Zu can as well use the MBean interface implementations for Tomcat (JBoss)
and call some public method of a MBean under name "jboss.web:type=Manager,path=/,host=localhost,*" - like 'expireSession' passing the sessionId string as param
Rafal Baton Zaczynski
http://baton.pop.e-wro.pl - Java/JSF/JavaScript - tips&tuts -
Hi,
How/Where to catch session expired exception in web dynpro? The following message is thrown when I click on the ui in portal.
com.sap.tc.webdynpro.clientserver.session.SessionExpiredLongJumpException: Application session has expired: No application session with ID WGM2Pq0FW1NipV5Lp6LduwPdwvcMglH6QrYGsOlwpQ/pcd:portal_content/com.sap.pct/platform_add_ons/com.sap.caf.eu.gp.folders.gp/com.sap.caf.eu.gp.roles.runtime/com.sap.caf.eu.gp.worksets.runtime/com.sap.caf.eu.gp.pages.procinstance2/sap.com/cafeugpuirt/Runtime/base/ exists. Hint: A follow-up request was sent to Web Dynpro, but no corresponding session was found under the existing sessions. Reasons: a) Session has expired; b) Web Dynpro is called with incorrect session parameters; c) Application session has been destroyed due to proceeding exception. Please restart the application.
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doPostprocessing(ClientSession.java:781)
at com.sap.tc.webdynpro.clientserver.session.ClientSession.doProcessing(ClientSession.java:241)
at com.sap.tc.webdynpro.clientserver.session.RequestManager.doProcessing(RequestManager.java:228)
at .....
Thanks.
Regards,
Fui VoonHi,
You can try this to retrieve more user friendly error message.
e.getNestedLocalizedMessage()
For more details on handle exception, you can refer following URL.
http://help.sap.com/javadocs/NW04S/current/wd/index-files/index-23.html
Look for :
WDSessionExpiredException(String)
WDSessionExpiredException(String, Throwable)
WDSessionExpiredException(Throwable)
WDSessionExpiredException(String, Object[])
WDSessionExpiredException()
WDSessionIdentificationException(String)
WDSessionIdentificationException(String, Throwable)
WDSessionIdentificationException(Throwable)
WDSessionIdentificationException(String, Object[])
Regards,
Eric -
Reload Page + Invalidate Session
(ADF 11gR1 ADFBC) I have an ADF application which can be run with different contexts.
Every user has a “last_selected_context” stored in the database.
When launching the application, I fetch this “last selected context” and in the “beforePhase” of the “PagePhaseListener”, I set all my session variables for this context.
Users may swap from a context to another by selecting it from a popup.
My problem is : when a user select another context, I have to invalidate the session and reload the page.
I did this in a function “reloadThePage()”
public static void reloadThePage()
FacesContext fContext = FacesContext.getCurrentInstance();
String viewId = fContext.getViewRoot().getViewId();
String actionUrl = fContext.getApplication().getViewHandler().getActionURL(fContext, viewId);
try
ExternalContext eContext = fContext.getExternalContext();
String resourceUrl = actionUrl;
// Invalidate Session
HttpSession session = (HttpSession)JSFUtils.getFacesContext().getExternalContext().getSession(false);
if (session != null) {
session.invalidate();
eContext.redirect(resourceUrl);
catch (IOException ioe)
System.err.println("Problem trying to reload the page:");
ioe.printStackTrace();
}It is working fine, but I have this Warning message every time a change the context: Because of inactivity, your session has timed out and is no longer active. Click OK to reload the page+.
Is there a way to avoid this Warning message?
Thanks & Regards
NicolasHi Timo,
Thanks for your help.
I've tried this but I still have the same warning message.
public static void reloadThePage()
FacesContext fContext = FacesContext.getCurrentInstance();
try
ExternalContext eContext = fContext.getExternalContext();
String resourceUrl = "/hr2/faces/home";
// Invalidate Session
HttpSession session = (HttpSession)JSFUtils.getFacesContext().getExternalContext().getSession(false);
if (session != null) {
session.invalidate();
eContext.redirect(resourceUrl);
catch (IOException ioe)
System.err.println("Problem trying to reload the page:");
ioe.printStackTrace();
}Any other suggestion ?
Thanks & Regards
Nicolas -
Revision: 1502
Author: [email protected]
Date: 2008-04-30 16:36:53 -0700 (Wed, 30 Apr 2008)
Log Message:
Bug: BLZ-148 - Repeat invocation of invalidate() on HttpFlexSession throws java.lang.IllegalStateException: invalidate: Session already invalidated
QA: Yes
Doc: No
Ticket Links:
http://bugs.adobe.com/jira/browse/BLZ-148
Modified Paths:
blazeds/branches/3.0.x/modules/core/src/java/flex/messaging/HttpFlexSession.java -
How can i invalidate Session when a browser crashes?
Hi
How can i invalidate session when a browser window closed or crashed unexpectedly.
If user closed the browser window using File->Close, then i'm calling javascript function .... and it is working fine. But when browser window is hanged and closed using ENDTASK, how can i kill that session.
Please help
Thanks
-VidyadharWell you can't. Execution halts, so anything you would want to do is made impossible: that's why crashes are the #1 enemy of any software developer (that and impossible deadlines). The webserver will remove the session manually when it times out though.
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Tomcat 5.5 Session lookup exception
Hi, could someone please make my newbie day!!
using Tomcat 5.5.14 and the default JDK is JSE 1.5
I wanted to try send email from my EmailServlet,
but since JSE 1.5 does not provide the javax.mail and to be able to write the code needed to send an email you have to to include the Mail.jar provided in my libraries to get " javax.mail , javax.mail.internet and javax.mail.event " etc.
I configured the web.xml, context.xml as followed and placed the the two jar�s " mail.jar and activation.jar " in the Tomcat /common/lib
but here is the problem, when deploying the webapplication, the Mail.jar are copied to the webapplication " web/lib " map, since i included it to get the API of javax.mail.. this would reslut in not following the Tomcat configuration process ( do not place the same jar in the application/web/lib and the server common/lib ).
Iam using James as Smtpserver.
Getting an exception when reaching the lookup for session in my servlet
Context initCtx = new InitialContext();
Context envCtx = (Context) initCtx.lookup("java:comp/env");
--> Session session = (Session) envCtx.lookup("mail/Session");
the Exception does not tell me a jack
ExceptionMessage =( javax.mail.Session )
ExceptionStacktrace = ( [Ljava.lang.StackTraceElement;@1c71508 )
I have a feeling of doing something wrong by having the Mail.jar placed in those meansend dirctories..
Help me out pleaseHi
I also have a similar problem?? whom did u seek help from? can you give me his email...
I have tomcat 5.5.15 and jdk 1.5 that runs a jsp page to send emails..but i am getting the
java.lang.NoClassDefFoundError: javax/mail/MessagingException
i have read your mail. But why is this tomcat 5.5 not distributing mail.jar and activation.jar which are required by javaMail!!
and what changes i need to make in server.xml??
Also, i am trying to download the mail.jar from sun..but it's taking me to FATAL EXCEPTION page...
I need to fix this by end of this day..I need HELP SO DESPERATELY...PLZ HLP..me
Also for more detail refer this posting that i posted in jsp forum..
http://forum.java.sun.com/thread.jspa?threadID=708835&tstart=0
Thanks
Sri -
Anytime I attempt to invalidate a session, I get the following exception:
javax.faces.FacesException: #{backing_userInfo.commandLink1_action}: javax.faces.el.EvaluationException: oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.NullPointerException, msg=null
Here's my method:
public String commandLink1_action() throws IOException {
ExternalContext ectx = FacesContext.getCurrentInstance().getExternalContext();
HttpServletResponse response = (HttpServletResponse)ectx.getResponse();
HttpSession session = (HttpSession)ectx.getSession(false);
session.invalidate();
return null;
Any ideas?
Thanks,
TimHi,
you need to redirect the call after invalidating the session. by returning "null" you pass control back to JSF, which no longer has a session open
Frank
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