Just put breakpoint into this method and take a look what is going on ...
Currently we just ignoring these errors, but i believe the code should be
corrected
On Thu, Apr 18, 2013 at 5:01 PM, Andun Sameera <andun...@gmail.com> wrote:
> Hi Maxim,
>
> Is there any particular instruction or methods to investigate about this ?
> I will look in to this.
>
> Thanks!
>
> On Thu, Apr 18, 2013 at 2:54 PM, Maxim Solodovnik <solomax...@gmail.com
> >wrote:
>
> > This need to be investigated ...
> > maybe additional check is necessary like userId/level is not null ...
> >
> >
> > On Sun, Apr 14, 2013 at 3:22 AM, Andun Sameera <andun...@gmail.com>
> wrote:
> >
> > > Hi All,
> > >
> > > The getRoomTypes method of autoloaderBarOnly, calls the
> > > getRoomTypes(String SID) method of ConferenceService class. There it
> > > tries to fetch user id form the session suing the backend db like
> > > this,
> > >
> > > Long users_id = sessiondataDao.checkSession(SID);
> > >
> > > That is the point where this fails. As I understood there have to be a
> > > entry in the back end db related to the invitation and the
> > > user(Internal/External).
> > >
> > > Some instructions or corrections will be needed to proceed.
> > >
> > > Thanks!
> > >
> > > On Thu, Apr 11, 2013 at 4:40 PM, Andun Sameera <andun...@gmail.com>
> > wrote:
> > > > Hi All,
> > > >
> > > > Just now noticed that when a person click on the link "Click here to
> > > > enter room", following exceptions are logged in the server console.
> > > >
> > > > [ERROR] [NioProcessor-2] org.red5.server.service.ServiceInvoker -
> > > > Error executing call: Service: conferenceservice Method: getRoomTypes
> > > > Num Params: 1 0: e1ed5f812af1a913fcb55a58d5793864
> > > > java.lang.reflect.InvocationTargetException: null
> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> > > ~[na:1.7.0_17]
> > > > at
> > >
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> > > > ~[na:1.7.0_17]
> > > > at
> > >
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> > > > ~[na:1.7.0_17]
> > > > at java.lang.reflect.Method.invoke(Method.java:601)
> > > ~[na:1.7.0_17]
> > > > at
> > > org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:196)
> > > > [red5-server.jar:na]
> > > > at
> > > org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:115)
> > > > [red5-server.jar:na]
> > > > at
> > > org.red5.server.net.rtmp.RTMPHandler.invokeCall(RTMPHandler.java:164)
> > > > [red5-server.jar:na]
> > > > at
> > > org.red5.server.net.rtmp.RTMPHandler.onInvoke(RTMPHandler.java:409)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.red5.server.net.rtmp.BaseRTMPHandler.messageReceived(BaseRTMPHandler.java:132)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.red5.server.net.rtmp.RTMPMinaIoHandler.messageReceived(RTMPMinaIoHandler.java:170)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain$TailFilter.messageReceived(DefaultIoFilterChain.java:690)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.filter.codec.ProtocolCodecFilter$ProtocolDecoderOutputImpl.flush(ProtocolCodecFilter.java:407)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.filter.codec.ProtocolCodecFilter.messageReceived(ProtocolCodecFilter.java:236)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.red5.server.net.rtmpe.RTMPEIoFilter.messageReceived(RTMPEIoFilter.java:130)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1200(DefaultIoFilterChain.java:47)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.messageReceived(DefaultIoFilterChain.java:765)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.IoFilterAdapter.messageReceived(IoFilterAdapter.java:109)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextMessageReceived(DefaultIoFilterChain.java:417)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.filterchain.DefaultIoFilterChain.fireMessageReceived(DefaultIoFilterChain.java:410)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.polling.AbstractPollingIoProcessor.read(AbstractPollingIoProcessor.java:710)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:664)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.polling.AbstractPollingIoProcessor.process(AbstractPollingIoProcessor.java:653)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:67)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1124)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64)
> > > > [mina-core-2.0.7.jar:na]
> > > > at
> > >
> >
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> > > > [na:1.7.0_17]
> > > > at
> > >
> >
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> > > > [na:1.7.0_17]
> > > > at java.lang.Thread.run(Thread.java:722) [na:1.7.0_17]
> > > > Caused by: java.lang.NullPointerException: null
> > > > at
> > >
> >
> org.apache.openmeetings.remote.ConferenceService.getRoomTypes(ConferenceService.java:416)
> > > > ~[openmeetings-3.0.0-SNAPSHOT.jar:na]
> > > > ... 35 common frames omitted
> > > >
> > > > And also this,
> > > >
> > > >
> > > > ERROR 04-11 16:36:08.544 UserService.java 114998 156
> > > > org.apache.openmeetings.remote.UserService [Red5_Scheduler_Worker-1]
> -
> > > > [getUserSelf]
> > > > java.lang.NullPointerException: null
> > > > at
> > >
> >
> org.apache.openmeetings.remote.UserService.getUserSelf(UserService.java:152)
> > > > ~[openmeetings-3.0.0-SNAPSHOT.jar:na]
> > > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> > > ~[na:1.7.0_17]
> > > > at
> > >
> >
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> > > > ~[na:1.7.0_17]
> > > > at
> > >
> >
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> > > > ~[na:1.7.0_17]
> > > > at java.lang.reflect.Method.invoke(Method.java:601)
> > > ~[na:1.7.0_17]
> > > > at
> > > org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:196)
> > > > [red5-server.jar:na]
> > > > at
> > > org.red5.server.service.ServiceInvoker.invoke(ServiceInvoker.java:115)
> > > > [red5-server.jar:na]
> > > > at
> > > org.red5.server.net.rtmp.RTMPHandler.invokeCall(RTMPHandler.java:164)
> > > > [red5-server.jar:na]
> > > > at
> > > org.red5.server.net.rtmp.RTMPHandler.onInvoke(RTMPHandler.java:409)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.red5.server.net.rtmp.BaseRTMPHandler.messageReceived(BaseRTMPHandler.java:132)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.red5.server.net.rtmpt.RTMPTHandler.messageReceived(RTMPTHandler.java:124)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.red5.server.net.rtmpt.RTMPTConnection$ProcessJob.execute(RTMPTConnection.java:253)
> > > > [red5-server.jar:na]
> > > > at
> > >
> >
> org.red5.server.scheduling.QuartzSchedulingServiceJob.execute(QuartzSchedulingServiceJob.java:56)
> > > > [red5-server.jar:na]
> > > > at org.quartz.core.JobRunShell.run(JobRunShell.java:213)
> > > [quartz-2.1.6.jar:na]
> > > > at
> > >
> >
> org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:557)
> > > > [quartz-2.1.6.jar:na]
> > > >
> > > >
> > > > Is this functionality broken ? Shall I come with a Jira?
> > > > Thanks
> > > > AndunSLG
> > > >
> > > >
> > > > On Thu, Apr 11, 2013 at 1:26 AM, Andun Sameera <andun...@gmail.com>
> > > wrote:
> > > >> Hi All,
> > > >>
> > > >> To check what is going on, I have gone through code where it starts
> > > >> with
> > >
> >
> singlewebapp/WebContent/src/base/hibernate/hibRtmpConnection.getInvitationByHash
> > > >> method and until showing the the dash board. In that I have noticed
> > > >> that following code segment of the
> > > >>
> > singlewebapp/WebContent/src/modules/invitation/invitationQuickLoader.lzx
> > > >> handles the login mechanism of the process.
> > > >>
> > > >> <method name="login">
> > > >> this.userlang = Number(this.languages.getValue());
> > > >> this.labellanguages.setAttribute('visibility','hidden');
> > > >> this.languages.setAttribute('visibility','hidden');
> > > >> this.connect.setAttribute('visibility','hidden');
> > > >> this.labelloading.setAttribute('visibility','visible');
> > > >>
> > > >> parent.userlang = Number(this.userlang);
> > > >>
> > > >> var userObject = new Array();
> > > >>
> > > >>
> > >
> >
> canvas.setAttribute('currentuser',canvas.thishib.currentInvitation.invitedEMail);
> > > >> canvas.setAttribute('user_id',-1);
> > > >> canvas.setAttribute('firstName',"");
> > > >>
> > >
> >
> canvas.setAttribute('lastName',canvas.thishib.currentInvitation.invitedEMail);
> > > >> canvas.setAttribute('mail',canvas.mail);
> > > >> canvas.setAttribute('lastLogin','');
> > > >> canvas.setAttribute('official_code','');
> > > >> canvas.setAttribute('picture_uri','');
> > > >> canvas.setAttribute('language','');
> > > >>
> > > >> userObject["login"] =
> > > canvas.thishib.currentInvitation.invitedEMail;
> > > >> userObject["firstname"] = "";
> > > >> userObject["lastname"] =
> > > >> canvas.thishib.currentInvitation.invitedEMail;
> > > >> userObject["adresses"] = new Array();
> > > >> //userObject["adresses"]["emails"] = new Array();
> > > >> userObject["adresses"]["email"] =
> > > >> canvas.thishib.currentInvitation.invitedEMail;
> > > >> //userObject["adresses"]["emails"][0]["mail"] = new
> > Array();
> > > >> //userObject["adresses"]["emails"][0]["mail"]["email"] =
> > > >> canvas.thishib.currentInvitation.invitedEMail;
> > > >>
> > > >> hib.userobject = userObject;
> > > >>
> > > >> hib.userlang = Number(this.userlang);
> > > >> canvas.thishib.loaderVar = new
> > lz.autoloaderBarOnly(canvas);
> > > >> canvas.thishib.loaderVar.setProgress();
> > > >> this.close();
> > > >> canvas.thishib.loaderVar.getLanguageByIdAndMax.doCall();
> > > >> </method>
> > > >>
> > > >> Parallel to this I have checked
> > > >> /singlewebapp/WebContent/src/base/auth/checkLoginData.lzx to find
> the
> > > >> login process of given user name name and password. There I found
> that
> > > >> after submitting correct user name and password, the method
> > > >> xmlcrm.loginUser return a user object which have all the details of
> > > >> user. That object is assigned to hib.userobject as follows.
> > > >>
> > > >> hib.userobject = value;
> > > >>
> > > >> So that means in the above code of invitationQuickLoader,
> > > >> hib.userobject = userObject; have to do the same thing.
> > > >>
> > > >> But I found that on the way of showing the dashboard, in the
> > > >>
> > >
> >
> /singlewebapp/WebContent/src/modules/invitation/autoloaderBarOnly.getRoomTypes
> > > >> method it fails to get room type. Debug log shows that getRoomTypes
> :
> > > >> null. That means when we logged with invitation hash it cant get
> these
> > > >> room details.
> > > >>
> > > >> Thanks!
> > > >>
> > > >> On Thu, Apr 11, 2013 at 12:02 AM, Andun Sameera <andun...@gmail.com
> >
> > > wrote:
> > > >>> Hi All,
> > > >>>
> > > >>> I am investigating following issue at [1]. In that process I
> > > >>> encountered following problem. I have scheduled some meetings using
> > > >>> following methods,
> > > >>>
> > > >>> - Clicking on the calender date to create a meeting and sending an
> > > >>> invitation to registered OM users /external people via iCal
> > > >>> - Clicking on the calender date to create a meeting and sending an
> > > >>> invitation to registered OM users /external people via simple mail
> > > >>> - Composing a mail with Book Conference room option and sending
> that
> > > >>> mail to registered OM users /external people.
> > > >>>
> > > >>> In each of these situations people will get a mail with link "Click
> > > >>> here to enter room". When I click those links it redirects to a
> > > >>> dashboard and not to the room. This happens to the registered OM
> > users
> > > >>> as well as unregistered people. Also when I looked at the profile
> of
> > > >>> that page I found all details are empty for both registered users
> > case
> > > >>> and external user case.
> > > >>>
> > > >>> But with the registered user's case. When we logged in those
> meeting
> > > >>> rooms are displayed. So why this want work with clicking the link
> in
> > > >>> email? Did something wrong with my configuration or setup ? Also I
> am
> > > >>> checking on
> > >
> singlewebapp/WebContent/src/modules/invitation/invitationQuickLoader.lzx
> > > >>> to find a reason.
> > > >>>
> > > >>> [1] - https://issues.apache.org/jira/browse/OPENMEETINGS-481
> > > >>>
> > > >>> Thanks!
> > > >>> --
> > > >>> Regards
> > > >>> Andun S.L. Gunawardana
> > > >>> Undergraduate
> > > >>> Department of Computer Science And Engineering
> > > >>> University of Moratuwa
> > > >>> Sri Lanka
> > > >>>
> > > >>> Blog - http://www.insightforfuture.blogspot.com/
> > > >>> LinkedIn -
> > > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > > >>> Twitter -http://twitter.com/AndunSLG
> > > >>
> > > >>
> > > >>
> > > >> --
> > > >> Regards
> > > >> Andun S.L. Gunawardana
> > > >> Undergraduate
> > > >> Department of Computer Science And Engineering
> > > >> University of Moratuwa
> > > >> Sri Lanka
> > > >>
> > > >> Blog - http://www.insightforfuture.blogspot.com/
> > > >> LinkedIn -
> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > > >> Twitter -http://twitter.com/AndunSLG
> > > >
> > > >
> > > >
> > > > --
> > > > Regards
> > > > Andun S.L. Gunawardana
> > > > Undergraduate
> > > > Department of Computer Science And Engineering
> > > > University of Moratuwa
> > > > Sri Lanka
> > > >
> > > > Blog - http://www.insightforfuture.blogspot.com/
> > > > LinkedIn -
> > http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > > > Twitter -http://twitter.com/AndunSLG
> > >
> > >
> > >
> > > --
> > > Regards
> > > Andun S.L. Gunawardana
> > > Undergraduate
> > > Department of Computer Science And Engineering
> > > University of Moratuwa
> > > Sri Lanka
> > >
> > > Blog - http://www.insightforfuture.blogspot.com/
> > > LinkedIn -
> http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> > > Twitter -http://twitter.com/AndunSLG
> > >
> >
> >
> >
> > --
> > WBR
> > Maxim aka solomax
> >
>
>
>
> --
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa
> Sri Lanka
>
> Blog - http://www.insightforfuture.blogspot.com/
> LinkedIn - http://www.linkedin.com/pub/andun-s-l-gunawardana/34/646/703
> Twitter -http://twitter.com/AndunSLG
>
--
WBR
Maxim aka solomax
