it is shown by default what is swallowed are the exception and i explained you how to activate them
*Romain Manni-Bucau* *Twitter: @rmannibucau <https://twitter.com/rmannibucau>* *Blog: **http://rmannibucau.wordpress.com/*<http://rmannibucau.wordpress.com/> *LinkedIn: **http://fr.linkedin.com/in/rmannibucau* *Github: https://github.com/rmannibucau* 2012/11/26 Howard W. Smith, Jr. <smithh032...@gmail.com> > As per your response in your email below, how can I get HttpSessionListener > system.out.println messages to show in the console? > > I just logged into my app, undeployed the web app from TomEE, and the > following is in the console. When I use Glassfish, my session listener > system.out.println msgs show in console. > > pf_UsersController.logout(): administrator logged out at Mon Nov 26 > 10:19:14 EST 2012 > pf_UsersController.loginUser(): administrator logged in at Mon Nov 26 > 10:19:31 EST 2012 > ApplicationScopeBean.destroy() invoked > DerbyUtil.java: shutdown() invoked > DerbyUtil.java: loadDriver(): Loaded driver > (org.apache.derby.jdbc.EmbeddedDriver) successfully > DerbyUtil.java: shutdown(): Derby shut down normally > Nov 26, 2012 10:19:56 AM org.apache.openejb.assembler.classic.Assembler > destroyApplication > INFO: Undeploying app: C:\Users\Public\NetBeansProjects\mcms\build\web > [EL Info]: 2012-11-26 > > 10:19:58.287--ServerSession(1641308801)--file:/C:/Users/Public/NetBeansProjects/mcms/build/web/WEB-INF/classes/_mcmsPU > logout successful > Nov 26, 2012 10:19:58 AM org.apache.catalina.loader.WebappClassLoader > checkThreadLocalMapForLeaks > SEVERE: The web application [/mcmsweb] created a ThreadLocal with key of > type [com.google.api.client.util.escape.Platform$1] (value > [com.google.api.client.util.escape.Platform$1@2c4a9807]) and a value of > type [char[]] (value [[C@55430a48]) but failed to remove it when the web > application was stopped. Threads are going to be renewed over time to try > and avoid a probable memory leak. > Nov 26, 2012 10:19:58 AM org.apache.catalina.loader.WebappClassLoader > checkThreadLocalMapForLeaks > SEVERE: The web application [/mcmsweb] created a ThreadLocal with key of > type [com.google.gson.Gson$1] (value [com.google.gson.Gson$1@17d81269]) > and > a value of type [java.util.HashMap] (value [{}]) but failed to remove it > when the web application was stopped. Threads are going to be renewed over > time to try and avoid a probable memory leak. > Nov 26, 2012 10:19:59 AM org.apache.catalina.startup.HostConfig > deleteRedeployResources > INFO: Undeploying context [/mcmsweb] > > > > On Mon, Nov 26, 2012 at 3:22 AM, Romain Manni-Bucau > <rmannibu...@gmail.com>wrote: > > > found back how to get the error with the default settings > > > > -> this error is in apache-tomee/logs/localhost*.log but not in the > console > > > > *Romain Manni-Bucau* > > *Twitter: @rmannibucau <https://twitter.com/rmannibucau>* > > *Blog: **http://rmannibucau.wordpress.com/*< > > http://rmannibucau.wordpress.com/> > > *LinkedIn: **http://fr.linkedin.com/in/rmannibucau* > > *Github: https://github.com/rmannibucau* > > > > > > > > > > 2012/11/26 Howard W. Smith, Jr. <smithh032...@gmail.com> > > > > > CDI error? interesting. > > > > > > logger to activate? you must be talking about JULI and logging > properties > > > file. I need to start using that, ASAP, instead of > > > > > > > > > On Sun, Nov 25, 2012 at 6:09 PM, Romain Manni-Bucau > > > <rmannibu...@gmail.com>wrote: > > > > > > > Mainly cdi error. > > > > > > > > Dont remember the logger to activate right now. Personally i debug > > > > standardcontext.listenerstart method (in tomcat-catalina jar) with a > > > > breakpoint in catch blocks > > > > Le 26 nov. 2012 00:05, "Howard W. Smith, Jr." < > smithh032...@gmail.com> > > a > > > > écrit : > > > > > > > > > Hmmm interesting. So what would possibly cause listener not get > > > created? > > > > > > > > > > I think I saw http session listener in log but not my system log > > > prints. > > > > > On Nov 25, 2012 5:58 PM, "Romain Manni-Bucau" < > rmannibu...@gmail.com > > > > > > > > wrote: > > > > > > > > > > > Hard to say since i build it locally but yesterday should be fine > > > > > > > > > > > > 2 more points: > > > > > > 1) this totally relies on tomcat > > > > > > 2) if the listener cant be created tomcat (not tomee) can swallow > > the > > > > > > exception by defaut so maybe thats your issue > > > > > > Le 25 nov. 2012 23:54, "Howard W. Smith, Jr." < > > > smithh032...@gmail.com> > > > > a > > > > > > écrit : > > > > > > > > > > > > > Which snapshot did you test with? 2012-11-24 or 2012-11-25? > > > > > > > On Nov 25, 2012 5:51 PM, "Romain Manni-Bucau" < > > > > rmannibu...@gmail.com> > > > > > > > wrote: > > > > > > > > > > > > > > > In openejb no, in tomee yes and it works (tested yesterday) > > > > > > > > > > > > > > > > If not please just share a maven project (one command before > > > > testing) > > > > > > > > reproducing the issue > > > > > > > > Le 25 nov. 2012 23:26, "Howard W. Smith, Jr." < > > > > > smithh032...@gmail.com> > > > > > > a > > > > > > > > écrit : > > > > > > > > > > > > > > > > > Please see the following and let me know is this available > in > > > > > > OpenEJB: > > > > > > > > > > > > > > > > > > Interface HttpSessionListener< > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > http://docs.oracle.com/javaee/6/api/javax/servlet/http/HttpSessionListener.html > > > > > > > > > > > > > > > > > > > > > > > > > > > > As I demonstrated earlier, in a previous email (below), > this > > is > > > > not > > > > > > > > working > > > > > > > > > in OpenEJB. Should I open a JIRA for this? > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Sun, Nov 25, 2012 at 2:57 AM, Romain Manni-Bucau > > > > > > > > > <rmannibu...@gmail.com>wrote: > > > > > > > > > > > > > > > > > > > I dont think you can by default (at least hope otherwise > > > would > > > > > > > probably > > > > > > > > > be > > > > > > > > > > a security issue) > > > > > > > > > > Le 25 nov. 2012 08:50, "Howard W. Smith, Jr." < > > > > > > > smithh032...@gmail.com> > > > > > > > > a > > > > > > > > > > écrit : > > > > > > > > > > > > > > > > > > > > > Interesting. Glassfish always trigger my > > > > > > UserBean.sessionTimeout() > > > > > > > > via > > > > > > > > > > > HttpSessionListener.sessionDestroyed, when I undeploy > app > > > or > > > > > > > shutdown > > > > > > > > > > > server. Maybe this type of behavior/feature is > > > > > > > > > > > container-specific.whether/not sessions are persisted > at > > > > > > shutdown? > > > > > > > > > > > > > > > > > > > > > > Hmmm, user A opens session, server shuts down while > user > > A > > > > > logged > > > > > > > > > in... I > > > > > > > > > > > guess this is beneficial for when server comes back up, > > > user > > > > A > > > > > > can > > > > > > > > > resume > > > > > > > > > > > his work. Right? > > > > > > > > > > > > > > > > > > > > > > If so, my brother asked me if my web app could > 'persist' > > > > > session > > > > > > if > > > > > > > > he > > > > > > > > > > > loses (internet) connection to the server. I guess my > app > > > > does > > > > > > not > > > > > > > > > > persist > > > > > > > > > > > and resume 'persisted' sessions, or maybe I didn't know > > how > > > > to > > > > > > turn > > > > > > > > on > > > > > > > > > > that > > > > > > > > > > > feature when I was develop app for Glassfish. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Is there a JVM or tomcat/tomee container option for > > > > > > > > > > > > > > > > > > > > > > On Sun, Nov 25, 2012 at 2:41 AM, Romain Manni-Bucau > > > > > > > > > > > <rmannibu...@gmail.com>wrote: > > > > > > > > > > > > > > > > > > > > > > > Hmm, > > > > > > > > > > > > > > > > > > > > > > > > Sessions are persisted so you cant destroy a session > > > from a > > > > > > > session > > > > > > > > > > > events > > > > > > > > > > > > excepted the timeout which will do it automatically > > > > > > > > > > > > Le 25 nov. 2012 08:36, "Howard W. Smith, Jr." < > > > > > > > > > smithh032...@gmail.com> > > > > > > > > > > a > > > > > > > > > > > > écrit : > > > > > > > > > > > > > > > > > > > > > > > > > Interesting. So, when server shutdown, sessions are > > not > > > > > > > > destroyed? > > > > > > > > > > > > > > > > > > > > > > > > > > If the answer is yes, I guess you are telling me > > that I > > > > > > should > > > > > > > > > invoke > > > > > > > > > > > > > session.invalidate() in a @PreDestroy of my CDI > > > > > > @SessionScoped > > > > > > > > > > > UserBean? > > > > > > > > > > > > > > > > > > > > > > > > > > I have a sessionTimeout method on my UserBean > > already, > > > it > > > > > is > > > > > > > > > usually > > > > > > > > > > > > called > > > > > > > > > > > > > by HttpSessionListener on sessionDestroyed. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > On Sun, Nov 25, 2012 at 2:27 AM, Romain Manni-Bucau > > > > > > > > > > > > > <rmannibu...@gmail.com>wrote: > > > > > > > > > > > > > > > > > > > > > > > > > > > Because the session is not destroyed, you need to > > > > destroy > > > > > > it > > > > > > > or > > > > > > > > > > wait > > > > > > > > > > > > the > > > > > > > > > > > > > > session timeout > > > > > > > > > > > > > > Le 25 nov. 2012 07:21, "Howard W. Smith, Jr." < > > > > > > > > > > > smithh032...@gmail.com> > > > > > > > > > > > > a > > > > > > > > > > > > > > écrit : > > > > > > > > > > > > > > > > > > > > > > > > > > > > > I have the following defined for my > > > > > HttpSessionListener, > > > > > > > and > > > > > > > > I > > > > > > > > > > > don't > > > > > > > > > > > > > see > > > > > > > > > > > > > > it > > > > > > > > > > > > > > > being executed (or showing up in server log) > > when I > > > > > > > undeploy > > > > > > > > or > > > > > > > > > > > > > shutdown > > > > > > > > > > > > > > > TomEE. > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > /* > > > > > > > > > > > > > > > * To change this template, choose Tools | > > > Templates > > > > > > > > > > > > > > > * and open the template in the editor. > > > > > > > > > > > > > > > */ > > > > > > > > > > > > > > > package pf; > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > import java.util.Date; > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > import javax.inject.Inject; > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > import javax.servlet.annotation.WebListener; > > > > > > > > > > > > > > > import javax.servlet.http.HttpSessionEvent; > > > > > > > > > > > > > > > import javax.servlet.http.HttpSessionListener; > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > import jsf.users.pf_UsersController; > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > /** > > > > > > > > > > > > > > > * > > > > > > > > > > > > > > > * @author Administrator > > > > > > > > > > > > > > > */ > > > > > > > > > > > > > > > @WebListener > > > > > > > > > > > > > > > public class UserHttpSessionListener implements > > > > > > > > > > > HttpSessionListener { > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > @Inject > > > > > > > > > > > > > > > private pf_UsersController userBean; > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > @Override > > > > > > > > > > > > > > > public void sessionCreated(HttpSessionEvent > > > > event) > > > > > { > > > > > > > > > > > > > > > // Do here the job. > > > > > > > > > > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > @Override > > > > > > > > > > > > > > > public void > sessionDestroyed(HttpSessionEvent > > > > > event) > > > > > > { > > > > > > > > > > > > > > > /* > > > > > > > > > > > > > > > * JSF Managed Beans > > > > > > > > > > > > > > > * > > > > > > > > > > > > > > > pf_UsersController userBean = > > > > > > (pf_UsersController) > > > > > > > > > > > > > > > event.getSession(). > > > > > > > > > > > > > > > > > > > > > > > > > > > > getAttribute("pf_usersController"); > > > > > > > > > > > > > > > */ > > > > > > > > > > > > > > > if (userBean != null && > > userBean.getUser() > > > != > > > > > > > null) { > > > > > > > > > > > > > > > String userName = > > > > > > > > userBean.getUser().getUserName(); > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > System.out.println("UserHttpSessionListener.sessionDestroyed(): > > > > > > > > > > > > > > > " + > > > > > > > > > > > > > > > userName + " > > session > > > > > > > > > destroyed"); > > > > > > > > > > > > > > > userBean.sessionTimeout(); > > > > > > > > > > > > > > > } > > > > > > > > > > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > } > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > >
