Just tried it with Wicket 8.x Examples on Tomcat 8.5.11 and Jetty 9.4.0 and - works as expected. Please let me know if you find a way to reproduce it with the examples or a quickstart!
Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Tue, Jan 31, 2017 at 4:14 PM, Martin Grigorov <mgrigo...@apache.org> wrote: > > On Tue, Jan 31, 2017 at 4:10 PM, Maxim Solodovnik <solomax...@gmail.com> > wrote: > >> Also reproducible using FF on Ubuntu 16.10 ... >> Unfortunately it is not reproducible using simpler config :( >> I would appreciate any workaround due to issue is critical for our project >> > > When the user reloads the page the old WebSocket connection is closed and > a new one is created. > request.getSession(true) should never return null, because even if there > is no HttpSession the parameter says that a new one should be created. > Try with Tomcat 8.5.11. > I'll try to reproduce it later today. > > >> >> On Tue, Jan 31, 2017 at 3:09 PM, Maxim Solodovnik <solomax...@gmail.com> >> wrote: >> > Thanks a lot Martin, >> > >> > I can send the stacktrace if it will help ... >> > Will try to find reproducible easy steps ... >> > >> > On Tue, Jan 31, 2017 at 2:52 PM, Martin Grigorov <mgrigo...@apache.org> >> wrote: >> >> Hi Maxim, >> >> >> >> I'll try to reproduce it. >> >> >> >> Martin Grigorov >> >> Wicket Training and Consulting >> >> https://twitter.com/mtgrigorov >> >> >> >> On Mon, Jan 30, 2017 at 6:16 PM, Maxim Solodovnik < >> solomax...@gmail.com> >> >> wrote: >> >> >> >>> Forgot versions: >> >>> >> >>> Tomcat 8.5.9 >> >>> Wicket 7.6.0 >> >>> Chrome latest >> >>> Ubuntu 16.10 latest >> >>> >> >>> >> >>> On Tue, Jan 31, 2017 at 12:06 AM, Maxim Solodovnik < >> solomax...@gmail.com> >> >>> wrote: >> >>> > Hello All, >> >>> > >> >>> > I'm observing weird behavior: >> >>> > I'm displaying wicket page in iframe >> >>> > For some unknown reason I'm getting NPE in [1] if page is being >> >>> > reloaded both F5 and Shift+F5 >> >>> > Every second time I got NPE >> >>> > >> >>> > The method is being called from [2], every second time >> >>> > (HttpSession) userProperties.get("session") == NULL >> >>> > >> >>> > maybe you know what can be done here? >> >>> > >> >>> > [1] https://github.com/apache/wicket/blob/wicket-7.x/wicket- >> >>> native-websocket/wicket-native-websocket-core/src/ >> >>> main/java/org/apache/wicket/protocol/ws/api/AbstractWebSocke >> tProcessor. >> >>> java#L104 >> >>> > [2] https://github.com/apache/wicket/blob/wicket-7.x/wicket- >> >>> native-websocket/wicket-native-websocket-javax/src/ >> >>> main/java/org/apache/wicket/protocol/ws/javax/ >> >>> JavaxUpgradeHttpRequest.java#L74 >> >>> > >> >>> > -- >> >>> > WBR >> >>> > Maxim aka solomax >> >>> >> >>> >> >>> >> >>> -- >> >>> WBR >> >>> Maxim aka solomax >> >>> >> >>> --------------------------------------------------------------------- >> >>> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> >>> For additional commands, e-mail: users-h...@wicket.apache.org >> >>> >> >>> >> > >> > >> > >> > -- >> > WBR >> > Maxim aka solomax >> >> >> >> -- >> WBR >> Maxim aka solomax >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org >> For additional commands, e-mail: users-h...@wicket.apache.org >> >> >
