Openwonderland beginer

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Gopi krishnan R

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Nov 30, 2011, 8:18:41 AM11/30/11
to Open Wonderland Forum
Hi guys,
I am an absolute beginner in virtual world environment and would like
to learn how to develop virtual worlds using openwonderland..But all
the content on the support is a little overwhelming, If any of you
could suggest where to start and the way to go it would be very
helpful and also background knowledge needed. I am an engineering
student in need of a project to be done in Artificial Reality domain.


And also if there is any weekly teleconference or online meetup pls
tell me about it and I 'll make sure that i attend it to garner more
knowledge about this.

Any help would be appreciated,

Sincerely,
Gopi krishnan R

jagwire

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Nov 30, 2011, 10:46:47 AM11/30/11
to Open Wonderland Forum
Gopi,

Welcome to the Open Wonderland community!

You can find our documentation at: http://code.google.com/p/openwonderland/wiki/OpenWonderland
. You will specifically want to start looking at the "For Users"
section and then follow it up with the "For Content Developers"
section. I would just start at the beginning of these sections and
work your way down through the different documents.

Our next developer meeting is today in approximately 2 hours and 15
minutes...or 1pm EST, Noon CST, or 10am Pacific. These meetings are
rather technical in nature as it is composed of Open Wonderland
developers but there are likely to be those that will stick around
after the meeting to help you get started.

best of luck!
jW

R.Gopi krishnan

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Nov 30, 2011, 10:52:46 AM11/30/11
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Hey JW,
Thanks for coming back, i really appreciate it . 
If u could tell me how to participate in that meeting I would be more than glad. Is it voice conference or text based. 
Which website, stuff like that 


Sincerely,
Gopi krishnan R

jagwire

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Nov 30, 2011, 10:56:34 AM11/30/11
to Open Wonderland Forum
Gopi,

We meet virtually in an Open Wonderland world. You can meet us by
pointing your browser to http://owf1.virtualnorthstar.org:8080 and
clicking the orange launch button.

You will want to make sure you have a headset with a microphone
plugged in so you can communicate with the rest of us.

regards,
jW

On Nov 30, 9:52 am, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:

R.Gopi krishnan

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Nov 30, 2011, 11:02:11 AM11/30/11
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JW,
Thanks a lot .. Will see u there Hope I get a lotza useful stuff there today :)

Sincerely,
Gopi Krishnan R

R.Gopi krishnan

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Nov 30, 2011, 11:34:17 AM11/30/11
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JW,
I am there now..Which pavillion do i have to come? Anything like this place in the vitrual world ?


Sincerely,
Gopi krishnan R

jagwire

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Nov 30, 2011, 11:36:24 AM11/30/11
to Open Wonderland Forum
Gopi,

Sit tight. Users should be showing up in about an hour and a half or
so.

regards,
jW

On Nov 30, 10:34 am, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:


> JW,
> I am there now..Which pavillion do i have to come? Anything like this place
> in the vitrual world ?
>
> Sincerely,
> Gopi krishnan R
>
> On Wed, Nov 30, 2011 at 9:32 PM, R.Gopi krishnan

> <rgopikrishna...@gmail.com>wrote:


>
>
>
>
>
>
>
> > JW,
> > Thanks a lot .. Will see u there Hope I get a lotza useful stuff there
> > today :)
>
> > Sincerely,
> > Gopi Krishnan R
>

R.Gopi krishnan

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Nov 30, 2011, 11:38:25 AM11/30/11
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JW,
Thanks once again. :)
-Sincerely,
Gopi krishnan R

R.Gopi krishnan

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Nov 30, 2011, 11:38:32 AM11/30/11
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Jos Flores

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Nov 30, 2011, 12:11:35 PM11/30/11
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Hey there, feel free to pop into #wonderland on irc.freenode.net if
you don't find anyone in-world. We hang around there more often that
in the community servers.

cheers,
José

R.Gopi krishnan

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Nov 30, 2011, 12:30:57 PM11/30/11
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Sure thing but for some strange reason irc channel i am not able to open :(
Sincerely,
Gopi

jagwire

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Nov 30, 2011, 12:36:19 PM11/30/11
to Open Wonderland Forum
Gopi,

Try using the web browser:

1) Point your browser to webchat.freenode.net
2) Enter your name and #wonderland for the channel
3) Authenticate with captcha
4) Click connect

best,
jW


On Nov 30, 11:30 am, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:


> Sure thing but for some strange reason irc channel i am not able to open :(
> Sincerely,
> Gopi
>
>
>
>
>
>
>
> On Wed, Nov 30, 2011 at 10:41 PM, Jos Flores <josmasflo...@gmail.com> wrote:
> > Hey there, feel free to pop into #wonderland on irc.freenode.net if
> > you don't find anyone in-world. We hang around there more often that
> > in the community servers.
>
> > cheers,
> > José
>

> > On 30 November 2011 16:38, R.Gopi krishnan <rgopikrishna...@gmail.com>


> > wrote:
>
> > > On Wed, Nov 30, 2011 at 10:08 PM, R.Gopi krishnan
> > > <rgopikrishna...@gmail.com> wrote:
>
> > >> JW,
> > >> Thanks once again. :)
> > >> -Sincerely,
> > >> Gopi krishnan R
>

Jos Flores

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Nov 30, 2011, 12:36:20 PM11/30/11
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are you using an irc client? if so have a go at this link:
http://webchat.freenode.net/?randomnick=1&channels=wonderland&prompt=1

cheers,
José

Nicole Yankelovich

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Nov 30, 2011, 1:56:30 PM11/30/11
to openwon...@googlegroups.com
Gopi,

Welcome! (And very sorry I restarted the server on you.) For end user
orientation, I recommend starting with this tutorial:

Learning the Basics
http://sites.google.com/site/openwonderland/tutorials/learning-the-basics-tutorial

And then moving on to this one for content developers:

Creating a Wonderland World from Scratch
http://faithhold.dyndns.org:8080/JSPWiki/Wiki.jsp?page=Building%20an%20Open%20Wonderland%20World%20From%20Scratch

For developer orientation, I recommend reading the short Wonderland
architecture paper:

https://docs.google.com/viewer?a=v&pid=explorer&chrome=true&srcid=0B59Igj4e2v5ONjAwNjE1ZjYtZDJhNC00NTFmLWI5OTYtNWQ3ODliZTQ3OTVm&hl=en

And then reviewing this 2-part tutorial:

http://openwonderland.googlecode.com/svn/www/wiki/beginner/Wonderland_Tutorial_01.pdf
http://openwonderland.googlecode.com/svn/www/wiki/beginner/Wonderland_Tutorial_02.pdf

Hope that helps,
Nicole.

R.Gopi krishnan

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Nov 30, 2011, 2:34:17 PM11/30/11
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Nicole,
Its okay, and many thanks for the help.. I ';; Go through those links 

Sincerely,
Gopi

R.Gopi krishnan

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Nov 30, 2011, 2:37:17 PM11/30/11
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Guys,
 Is it possible to build a vocational simulator tool using Open wonderland. ?

Sincerely,
Gopi krishnan R

Jos Flores

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Nov 30, 2011, 2:45:46 PM11/30/11
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Hi Gopi, how would you define a vocational simulator? cause it can be
many things.

Wonderland has been used to teach many things to date.

this is a bunch of things it can do: http://openwonderland.org/about/features

and this is a bunch of ideas that could be built with it:
http://code.google.com/p/openwonderland/wiki/ProjectIdeas

cheers,
José

R.Gopi krishnan

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Nov 30, 2011, 2:50:50 PM11/30/11
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Jos,
 Take for example I have to build a tool that will allow anyone to learn carpentry, So one should be tutored, allowed to experiment etc on that field.(Building a vocational tool of my choice is my bachelor's project) so that he can get adequate knowledge on that field before he is exposed to the real field(practically I would try simulators for high risk environments). Is this possible in open wonderland. Because rite now I am searching for the  correct tool. 


Sincerely,
Gopi Krishnan R

Jos Flores

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Nov 30, 2011, 3:28:29 PM11/30/11
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Hi Gopi,

the thing is that you are talking in terms that are too abstract. When
you say someone 'should be tutored, allowed to experiment', it depends
on what you have in mind.

If the tutoring is for instance, have the person log in, watch a
couple of videos, then respond to a quiz; you can do that pretty
easily in Wonderland in probably no more than a couple of weeks.

If the tutoring is for instance, have the person log in, watch a
couple of videos, then role play in an scenario that you have created,
interacting with other users and objects in the space, and then have
some kind of assessment connected to your learning management system;
you can do that in Wonderland but certainly not in a couple of weeks.

You should also take into account yourself in the picture. You will
need a good level of Java to create Wonderland modules. It's not
difficult but it is involved. Once you've gone through the basic user
tutorials I would give a go at the basic module development tutorial
here: http://faithhold.dyndns.org:8080/JSPWiki/Wiki.jsp?page=Developing%20a%20New%20Cell

If you find that tutorial easy to follow then you should have no
trouble at all in any of the scenarios I described in this email.

If you need to simulate high risk environments you could do a pretty
neat job with wonderland, but you might want to check out other
platforms.

cheers,
José

R.Gopi krishnan

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Nov 30, 2011, 3:45:19 PM11/30/11
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Hi jos,
Thanks for the reply, That was very helpful.kindly answer this little query of mine.  In case of training people on learning carpentry if I have to implement the following requirements, would I be able to do it with open wonderland.
1.I should allow the users to be tutored based on what they choose.(like whether they want to learn how to make a chair or cuboard or wardrobe etc etc )
2. A user with be a carpenter and on entering he will find his workbench with all the tools arrayed neatly to one side and wood on the other side
3.Depending on wat he chooses to learn, the voice should walk him through the tools needed, and ho to wield those tools and make a piece out of it. The user should be able to hear and do it side by side
4.After completion of the tutorial he should be able to do it on his own, i.e. without assistance. He should be evaluated on the basis of how good the finished product is.
5.The user should be able to exhibit his finished product in a community whereupon he can get constructive comments.
6.The usage of tools should also be life-like(like hammering the chisel, cutting with an hawk saw, all those stuff instead of choosing the tool and clicking a button). the way the wood gets cut because of the angle in which he holds his chisel i.e. all little details taken into consideration. 

Now this is something which I have in mind for doing, Is it possible in wonderland?

If there is any language I could master, that would be java that's why I am so intent on settling for open wonderland.

Thanks in advance,(hope I am not pestering too much)

Jos Flores

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Nov 30, 2011, 4:17:03 PM11/30/11
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Hi Gopi,

no worries about pestering, we are here to help :)

It is doable but it also is very ambitious. A project such as the one
you describe would definitely take more than one semester, (unless you
are a Java super hero or something like that) and probably more than
one person.

Could you approach this differently? for instance, concentrate on one
the things you are describing, such as the combination of hammer,
chisel, and object, and making sure that different angles and all
other little details are taken into account. That might be a doable
project in a semester for one person, at least in my opinion.

You have to take into account that Wonderland uses a lot of underlying
technology. To do something like that you would have to learn how to
use at least the JMonkey Engine and MTGame system to render your
tools, and probably bits an pieces of how the darkstar server works to
send information externally for assessment or to maintain all the
clients updated and synchronised.

It is a lot of work; it can be done, but definitely a lot of work!

Would be good to hear what other guys think too.

cheers,
José

R.Gopi krishnan

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Nov 30, 2011, 4:24:20 PM11/30/11
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Hi Jos,
Thanks and I we are a team of three people and we are planning about doing this as interns in a research center where a sizable workforce is easy to muster. Thanks for your your advice and will also take others inputs.


Thanks once again,

Sincerely,
Gopi Krishnan R

Jos Flores

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Nov 30, 2011, 4:30:48 PM11/30/11
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It would be a REALLY COOL project if you can get the resources to
develop it. Please keep us posted if you do!

cheers,
José

R.Gopi krishnan

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Nov 30, 2011, 4:41:23 PM11/30/11
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Hi jos,
Sure thing, And once I get familiarized I 'll propose the actual title we 'll work on. And will keep u posted on it and would follow it up with your suggestions too..

Sincerely,
Gopi krishnan R

Nicole Yankelovich

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Nov 30, 2011, 8:23:16 PM11/30/11
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Gopi,

As Jos� says, this sounds like a really cool, but ambitious project. In
general, Wonderland is fully programmable, so just about any project is
possible. With a team working for a semester, the project should be
doable if you have people with the right set of skills.

In addition to the skills Jos� mentioned, you'll definitely need someone
on the team with good 3D modeling and animation skills. You'll
specifically need to create Maya animations if you want to add new
avatar gestures. I would also suggest using Maya or some other art tool
that exports COLLADA animations for your sawing and hammering animations.

We'll certainly be interested in hearing about your progress!

Nicole.

On 11/30/11 4:30 PM, Jos Flores wrote:
> It would be a REALLY COOL project if you can get the resources to
> develop it. Please keep us posted if you do!
>
> cheers,

> Jos�

>>> Jos�

>>>>> Jos�

>>>>>>> Jos�

R.Gopi krishnan

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Dec 27, 2011, 9:04:22 PM12/27/11
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Hi,
I tried to run wonderland server, But whenever i try that my java throws me a bunch of errors

Dec 28, 2011 7:06:39 AM org.jdesktop.wonderland.webserver.launcher.WebServerLaun
cher main
SEVERE: Error loading web server
java.lang.NullPointerException
        at org.jdesktop.wonderland.webserver.RunAppServer.deployWebApps(RunAppSe
rver.java:228)
        at org.jdesktop.wonderland.webserver.RunAppServer.<init>(RunAppServer.ja
va:101)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at java.lang.Class.newInstance0(Unknown Source)
        at java.lang.Class.newInstance(Unknown Source)
        at org.jdesktop.wonderland.webserver.launcher.WebServerLauncher.main(Web
ServerLauncher.java:219)
Error java.lang.NullPointerException starting web server
java.lang.NullPointerException
        at org.jdesktop.wonderland.webserver.RunAppServer.deployWebApps(RunAppSe
rver.java:228)
        at org.jdesktop.wonderland.webserver.RunAppServer.<init>(RunAppServer.ja
va:101)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Sou
rce)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at java.lang.Class.newInstance0(Unknown Source)
        at java.lang.Class.newInstance(Unknown Source)
        at org.jdesktop.wonderland.webserver.launcher.WebServerLauncher.main(Web
ServerLauncher.java:219)

and gets stuck at that..
someone kindly help me with this ,
SIncerely,

On Thu, Dec 1, 2011 at 6:53 AM, Nicole Yankelovich <nic...@yankelovich.ws> wrote:
Gopi,

As José says, this sounds like a really cool, but ambitious project. In general, Wonderland is fully programmable, so just about any project is possible. With a team working for a semester, the project should be doable if you have people with the right set of skills.

In addition to the skills José mentioned, you'll definitely need someone on the team with good 3D modeling and animation skills. You'll specifically need to create Maya animations if you want to add new avatar gestures. I would also suggest using Maya or some other art tool that exports COLLADA animations for your sawing and hammering animations.


We'll certainly be interested in hearing about your progress!

Nicole.


On 11/30/11 4:30 PM, Jos Flores wrote:
It would be a REALLY COOL project if you can get the resources to
develop it. Please keep us posted if you do!

cheers,
José
José


On 30 November 2011 20:45, R.Gopi krishnan<rgopikrishnan91@gmail.com>
wrote:
José


On 30 November 2011 19:50, R.Gopi krishnan<rgopikrishnan91@gmail.com>
wrote:
José







--
Gopi Krishnan R


Jonathan Kaplan

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Dec 27, 2011, 10:50:40 PM12/27/11
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This sometimes happen if Wonderland doesn't run correctly the first time, and installs some partial files in the server directories. You can try removing the ~/.wonderland-server and restarting the Wonderland server.

R.Gopi krishnan

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Dec 28, 2011, 9:48:24 AM12/28/11
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Jonathan,
I tried the solution u suggested and it worked! but when i tried to put the address it generated it popped me a http status 500 error..and that i needed a full jdk..then i saw the site and tried to specify my home also and now this occurs after that

F:\VIRTUAL WORLD CREATION TOOLS\Open wonderland>"C:\Program Files (x86)\Java\jdk
1.7.0_02\bin\java" -Djava.home="C:\Program Files (x86)\Java\jdk1.7.0_02" -jar Wo
nderland.jar
can't open C:\Program Files (x86)\Java\jdk1.7.0_02\lib\tzmappings.
Dec 28, 2011 2:27:49 PM org.jdesktop.wonderland.webserver.launcher.WebServerLaun
cher compareVersions
WARNING: Comparing versions.  Jar file: 1322688632111 Directory: null
Dec 28, 2011 2:29:31 PM org.jdesktop.wonderland.common.utils.ScannedClassLoader
createDB
WARNING: Scanned classes in 48706 ms.
Dec 28, 2011 2:29:48 PM org.jdesktop.wonderland.webserver.RunAppServer updateMod
ules
WARNING: Uninstall: []
Dec 28, 2011 2:29:48 PM org.jdesktop.wonderland.webserver.RunAppServer updateMod
ules
WARNING: Install:  affordancesmodule.jar animationbase.jar appbase.jar artimport
.jar asset-meter.jar audiomanager.jar avatarbase.jar avatarbaseart.jar celledito
r-module.jar cellselection-module.jar colladaloader.jar coneofsilence.jar conext
menu-module.jar container-cell.jar content-repository.jar core-help.jar darkstar
-api.jar darkstar.jar defaultenvironment.jar garden-arches.jar hud.jar jmecollad
aloader.jar kmzloader.jar mtgloader.jar orb.jar palettemodule.jar phone.jar plac
emarks-api.jar placemarks.jar portal.jar presencemanager.jar sas.jar sasxremwin.
jar security-groups.jar security-session-noauth.jar security.jar servermanager.j
ar sharedstate.jar snapshot-manager.jar text-chat-module.jar viewproperties-modu
le.jar voicebridge.jar webdav.jar xapps-config.jar xremwin.jar audiorecorder.jar
 clickable-link.jar imageviewer.jar orientationworld.jar pdfviewer.jar quick-ref
erence.jar stickynote.jar telepointer.jar whiteboard.jar
Dec 28, 2011 2:30:34 PM com.sun.enterprise.security.ssl.SSLUtils checkCertificat
eDates
SEVERE: java_security.expired_certificate
Exception in thread "main" java.lang.InternalError
        at java.util.Currency$1.run(Currency.java:224)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.util.Currency.<clinit>(Currency.java:192)
        at java.text.DecimalFormatSymbols.initialize(DecimalFormatSymbols.java:5
66)
        at java.text.DecimalFormatSymbols.<init>(DecimalFormatSymbols.java:94)
        at java.text.DecimalFormatSymbols.getInstance(DecimalFormatSymbols.java:
157)
        at java.text.NumberFormat.getInstance(NumberFormat.java:767)
        at java.text.NumberFormat.getIntegerInstance(NumberFormat.java:439)
        at java.text.SimpleDateFormat.initialize(SimpleDateFormat.java:664)
        at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:585)
        at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:560)
        at com.sun.enterprise.server.logging.UniformLogFormatter.<clinit>(Unifor
mLogFormatter.java:119)
        at com.sun.enterprise.web.logger.FileLoggerHandler.postConstruct(FileLog
gerHandler.java:74)
        at com.sun.hk2.component.AbstractWombImpl.inject(AbstractWombImpl.java:1
74)
        at com.sun.hk2.component.ConstructorWomb$1.run(ConstructorWomb.java:87)
        at java.security.AccessController.doPrivileged(Native Method)
        at com.sun.hk2.component.ConstructorWomb.initialize(ConstructorWomb.java
:84)
        at com.sun.hk2.component.AbstractWombImpl.get(AbstractWombImpl.java:77)
        at com.sun.hk2.component.SingletonInhabitant.get(SingletonInhabitant.jav
a:58)
        at com.sun.hk2.component.LazyInhabitant.get(LazyInhabitant.java:107)
        at com.sun.hk2.component.AbstractInhabitantImpl.get(AbstractInhabitantIm
pl.java:60)
        at org.jvnet.hk2.component.Habitat.getBy(Habitat.java:600)
        at org.jvnet.hk2.component.Habitat.getByType(Habitat.java:581)
        at com.sun.hk2.component.AbstractWombImpl$1.getValue(AbstractWombImpl.ja
va:149)
        at org.jvnet.hk2.component.InjectionManager.inject(InjectionManager.java
:81)
        at com.sun.hk2.component.AbstractWombImpl.inject(AbstractWombImpl.java:1
70)
        at com.sun.hk2.component.ConstructorWomb$1.run(ConstructorWomb.java:87)
        at java.security.AccessController.doPrivileged(Native Method)
        at com.sun.hk2.component.ConstructorWomb.initialize(ConstructorWomb.java
:84)
        at com.sun.hk2.component.AbstractWombImpl.get(AbstractWombImpl.java:77)
        at com.sun.hk2.component.SingletonInhabitant.get(SingletonInhabitant.jav
a:58)
        at com.sun.hk2.component.LazyInhabitant.get(LazyInhabitant.java:107)
        at com.sun.hk2.component.AbstractInhabitantImpl.get(AbstractInhabitantIm
pl.java:60)
        at org.glassfish.internal.data.EngineInfo.getContainer(EngineInfo.java:7
8)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.startContainers(App
licationLifecycle.java:716)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.setupContainerInfos
(ApplicationLifecycle.java:461)
        at com.sun.enterprise.v3.server.ApplicationLifecycle.deploy(ApplicationL
ifecycle.java:262)
        at org.glassfish.kernel.embedded.EmbeddedDeployerImpl.deploy(EmbeddedDep
loyerImpl.java:214)
        at org.glassfish.kernel.embedded.EmbeddedDeployerImpl.deploy(EmbeddedDep
loyerImpl.java:144)
        at org.jdesktop.wonderland.webserver.WonderlandAppServer.deploy(Wonderla
ndAppServer.java:95)
        at org.jdesktop.wonderland.webserver.WonderlandAppServer.deploy(Wonderla
ndAppServer.java:104)
        at org.jdesktop.wonderland.webserver.RunAppServer.deployWebApps(RunAppSe
rver.java:232)
        at org.jdesktop.wonderland.webserver.RunAppServer.<init>(RunAppServer.ja
va:101)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstruct
orAccessorImpl.java:57)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingC
onstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:525)
        at java.lang.Class.newInstance0(Class.java:372)
        at java.lang.Class.newInstance(Class.java:325)
        at org.jdesktop.wonderland.webserver.launcher.WebServerLauncher.main(Web
ServerLauncher.java:219)
Caused by: java.io.FileNotFoundException: C:\Program Files (x86)\Java\jdk1.7.0_0
2\lib\currency.data (The system cannot find the file specified)
        at java.io.FileInputStream.open(Native Method)
        at java.io.FileInputStream.<init>(FileInputStream.java:138)
        at java.io.FileInputStream.<init>(FileInputStream.java:97)
        at java.util.Currency$1.run(Currency.java:198)
        ... 49 more

what should i do ..any help would be appreciated,
sincerely, 
--
Gopi Krishnan R


R.Gopi krishnan

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Dec 28, 2011, 9:51:58 AM12/28/11
to openwon...@googlegroups.com
And when i initially tried without specifying home and stuff after server getting started this is wat happened
-----------------------------------------------------------
Wonderland web server started successfully.
Log files are in C:/Users/Gopi Krishnan R/.wonderland-server/0.5-preview4/log
Web server running on http://LegendKiller.Home:8080/
-----------------------------------------------------------
Dec 28, 2011 7:22:42 PM org.apache.catalina.core.StandardWrapperValve log
WARNING: StandardWrapperValve[jsp]: PWC1406: Servlet.service() for servlet jsp t
hrew exception
org.apache.jasper.JasperException: PWC6345: There is an error in invoking javac.
  A full JDK (not just JRE) is required
        at org.apache.jasper.compiler.DefaultErrorHandler.jspError(DefaultErrorH
andler.java:89)
        at org.apache.jasper.compiler.ErrorDispatcher.dispatch(ErrorDispatcher.j
ava:375)
        at org.apache.jasper.compiler.ErrorDispatcher.jspError(ErrorDispatcher.j
ava:116)
        at org.apache.jasper.compiler.Jsr199JavaCompiler.compile(Jsr199JavaCompi
ler.java:200)
        at org.apache.jasper.compiler.Compiler.generateClass(Compiler.java:380)
        at org.apache.jasper.compiler.Compiler.compile(Compiler.java:449)
        at org.apache.jasper.JspCompilationContext.compile(JspCompilationContext
.java:620)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
.java:377)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:4
83)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:373)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
        at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java
:1523)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:279)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:188)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.jav
a:641)
        at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:97)
        at com.sun.enterprise.web.PESessionLockingStandardPipeline.invoke(PESess
ionLockingStandardPipeline.java:85)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:185)
        at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.j
ava:332)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:233)
        at com.sun.enterprise.v3.services.impl.ContainerMapper.service(Container
Mapper.java:165)
        at com.sun.grizzly.http.ProcessorTask.invokeAdapter(ProcessorTask.java:7
91)
        at com.sun.grizzly.http.ProcessorTask.doProcess(ProcessorTask.java:693)
        at com.sun.grizzly.http.ProcessorTask.process(ProcessorTask.java:954)
        at com.sun.grizzly.http.DefaultProtocolFilter.execute(DefaultProtocolFil
ter.java:170)
        at com.sun.grizzly.DefaultProtocolChain.executeProtocolFilter(DefaultPro
tocolChain.java:135)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.jav
a:102)
        at com.sun.grizzly.DefaultProtocolChain.execute(DefaultProtocolChain.jav
a:88)
        at com.sun.grizzly.http.HttpProtocolChain.execute(HttpProtocolChain.java
:76)
        at com.sun.grizzly.ProtocolChainContextTask.doCall(ProtocolChainContextT
ask.java:53)
        at com.sun.grizzly.SelectionKeyContextTask.call(SelectionKeyContextTask.
java:57)
        at com.sun.grizzly.ContextTask.run(ContextTask.java:69)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.doWork(AbstractThreadP
ool.java:330)
        at com.sun.grizzly.util.AbstractThreadPool$Worker.run(AbstractThreadPool
.java:309)
        at java.lang.Thread.run(Unknown Source)

sincerely,
--
Gopi Krishnan R


R.Gopi krishnan

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Dec 28, 2011, 10:23:14 AM12/28/11
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I have attached the log file it generated also, kindly help me out
sincerely,
--
Gopi Krishnan R


web_server.log

Jos Flores

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Dec 28, 2011, 3:51:30 PM12/28/11
to openwon...@googlegroups.com
at the top of the stacktrace there is an indication of what is going on:

There is an error in invoking javac. A full JDK (not just JRE) is required

This happens quite often in Windows. Your system has at least a JRE
installed and it's hit (due to path issues) before the full JDK (that
you probably installed). You need to get your paths sorted to hit the
full JDK first. This is a java config problem and not a Wonderland
problem so depending on how many installs of Java (full or only JREs)
you have, your solution will be slightly different.

cheers,
José

>>>>>>> On 30 November 2011 21:24, R.Gopi krishnan<rgopikr...@gmail.com>

>>>>>>>>> krishnan<rgopikr...@gmail.com>

>>>>>>>>>>> krishnan<rgopikr...@gmail.com>

R.Gopi krishnan

unread,
Dec 28, 2011, 4:07:04 PM12/28/11
to openwon...@googlegroups.com
Jos,
I made it run..The server is up and running!! But once i download the client and then login ..it just shows me a black window ..and a bunch of warnings in the cmd prompt..and in the java console it shows me the following 

Java Web Start 1.6.0_24
Using JRE version 1.6.0_24-b07 Java HotSpot(TM) 64-Bit Server VM
User home directory = C:\Users\Gopi Krishnan R
----------------------------------------------------
c:   clear console window
f:   finalize objects on finalization queue
g:   garbage collect
h:   display this help message
m:   print memory usage
o:   trigger logging
p:   reload proxy configuration
q:   hide console
r:   reload policy configuration
s:   dump system and deployment properties
t:   dump thread list
v:   dump thread stack
0-5: set trace level to <n>
----------------------------------------------------
Dec 29, 2011 2:31:21 AM org.jdesktop.wonderland.client.jme.Webstart webstartSetup
WARNING: Running from Java Web Start. Performing setup.
-- listing properties --
user=assetmgr
db.table=ASSET
password=wonderland
create=true
derby.url=jdbc:derby:
derby.driver=org.apache.derby.jdbc.EmbeddedDriver
db.schema=APP
Dec 29, 2011 2:31:52 AM org.jdesktop.wonderland.common.utils.ScannedClassLoader createDB
WARNING: Scanned classes in 6613 ms.
Dec 29, 2011 2:31:55 AM org.jdesktop.wonderland.client.jme.JmeClientMain <init>
WARNING: Error connecting to default server http://LegendKiller.Home:8080/
java.io.IOException: Error connecting to http://LegendKiller.Home:8080/
at org.jdesktop.wonderland.client.jme.JmeClientMain.loadServer(JmeClientMain.java:368)
at org.jdesktop.wonderland.client.jme.JmeClientMain.loadServer(JmeClientMain.java:326)
at org.jdesktop.wonderland.client.jme.JmeClientMain.<init>(JmeClientMain.java:265)
at org.jdesktop.wonderland.client.jme.JmeClientMain.main(JmeClientMain.java:543)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.javaws.Launcher.executeApplication(Unknown Source)
at com.sun.javaws.Launcher.executeMainClass(Unknown Source)
at com.sun.javaws.Launcher.doLaunchApp(Unknown Source)
at com.sun.javaws.Launcher.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.jdesktop.wonderland.client.comms.ServerUnavailableException: No running Darkstar server found for http://LegendKiller.Home:8080/
at org.jdesktop.wonderland.client.login.ServerSessionManager.createSession(ServerSessionManager.java:317)
at org.jdesktop.wonderland.client.jme.JmeClientMain.loadServer(JmeClientMain.java:366)
... 12 more

So what does this mean ? did i get things right ? or some fault on my side ? 
pls look into this too
Sincerely,


And 
--
Gopi Krishnan R


R.Gopi krishnan

unread,
Dec 28, 2011, 4:10:30 PM12/28/11
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And on my cmd prompt it tells me that it tries loading a lotza modules and most of 'em are null..
They are all thrown as warnings..here is a few 
WARNING: Fetching checksums for module security part null
Dec 28, 2011 9:08:30 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module webdav part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module telepointer part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module audiorecorder part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module portal part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module sas part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module mtgloader part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module textchat part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module appbase part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module sharedstate part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module quick-reference part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module kmzloader part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module orb part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module colladaloader part null
Dec 28, 2011 9:08:31 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module audiomanager part null


Pls temme wats going wrong.

Sincerely,

--
Gopi Krishnan R


R.Gopi krishnan

unread,
Dec 28, 2011, 4:13:06 PM12/28/11
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Also I have attached the error log 
sincerely,
--
Gopi Krishnan R


errorlog.txt

Jordan

unread,
Dec 28, 2011, 4:45:28 PM12/28/11
to Open Wonderland Forum
You sure your server is running? The client cannot connect to it,
although your host name seems a little odd. LegendKiller.Home?
On Dec 28, 4:13 pm, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:
> Also I have attached the error log
> sincerely,
>
> On Thu, Dec 29, 2011 at 2:40 AM, R.Gopi krishnan
> <rgopikrishna...@gmail.com>wrote:
> >> org.jdesktop.wonderland.client.jme.JmeClientMain.loadServer(JmeClientMain.j ava:326)

R.Gopi krishnan

unread,
Dec 28, 2011, 4:56:38 PM12/28/11
to openwon...@googlegroups.com
My laptop name is legenedkiller and i have no idea how it gave me that legendkiller.home ...


Dec 28, 2011 7:15:02 PM org.jdesktop.wonderland.servermanager.client.PingDataCol
lector serverStopped
WARNING: Disconnect from LegendKiller.Home 1139
-----------------------------------------------------------
Wonderland web server started successfully.
Log files are in C:/Users/Gopi Krishnan R/.wonderland-server/0.5-preview4/log
Web server running on http://LegendKiller.Home:8080/
-----------------------------------------------------------


This is what it displayed in the cmd prompt which made me decide the server was working and i did download the client..for my allocated server and moreover I asked for a nickname,user name and stuff and then the screen goes blank and the cmd prompt shows a lotza warnings like this 

 WARNING: Fetching checksums for module hud part null
Dec 28, 2011 9:01:46 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module jmecolladaloader part null
Dec 28, 2011 9:01:46 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module stickynote part null
Dec 28, 2011 9:01:46 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module xapps-config part null
Dec 28, 2011 9:01:46 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module placemarks-api part null
Dec 28, 2011 9:01:46 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module content-repository part null
Dec 28, 2011 9:01:46 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module whiteboard part null
Dec 28, 2011 9:01:47 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module palette part null
Dec 28, 2011 9:01:47 PM org.jdesktop.wonderland.web.checksums.resources.GetModul
eChecksumsResource getChecksums
WARNING: Fetching checksums for module celleditor part null
Dec 28, 2011 9:01:47 PM org.jdesktop.wonderland.web.checksums.resources.GetModul

Sincerely,
--
Gopi Krishnan R


Jordan

unread,
Dec 28, 2011, 5:48:41 PM12/28/11
to Open Wonderland Forum
Those warnings are not a big deal, it's not the cause of your issues.
It's the exception that I included in my last reply. Perhaps you
should restart your server with a better hostname or even the IP
address of your machine? The instructions here (http://
openwonderland.org/download/binary) should tell you how. But it seems
for whatever reason, the hostname it is picking up (LegendKiller.Home)
is somehow bogus.

R.Gopi krishnan

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Dec 28, 2011, 5:49:44 PM12/28/11
to openwon...@googlegroups.com
When I logged out the following popped up.I don't know if it will be any help ..But if its any issue pls lemme know along with how to correct it..

Any help would be gr8..
Sincerely,
--
Gopi Krishnan R


R.Gopi krishnan

unread,
Dec 28, 2011, 5:50:50 PM12/28/11
to openwon...@googlegroups.com
Why is host name a big issue ?

Sincerely,
--
Gopi Krishnan R


R.Gopi krishnan

unread,
Dec 28, 2011, 5:52:23 PM12/28/11
to openwon...@googlegroups.com
When i logged out this poped up. I don know if its a big issue but pls lemme know if it is 
Any help would be gr8.

This is what it showed.

WARNING: Disconnect from LegendKiller.Home 1139
[EL Info]: 2011-12-28 22:47:53.721--ServerSession(1967575557)--file:/C:/Users/Go
pi Krishnan R/.wonderland-server/0.5-preview4/run/webdeploy/security-groups-wond
erland-security-groups-weblib.jar_WonderlandGroupPU logout successful
Exception in thread "Thread-13" java.lang.UnsatisfiedLinkError: C:\Users\Gopi Kr
ishnan R\.wonderland-server\0.5-preview4\run\webserver\winp.dll: Can't load IA 3
2-bit .dll on a AMD 64-bit platform
        at java.lang.ClassLoader$NativeLibrary.load(Native Method)
        at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1803)
        at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1699)
        at java.lang.Runtime.load0(Runtime.java:770)
        at java.lang.System.load(System.java:1003)
        at org.jvnet.winp.Native.load(Native.java:82)
        at org.jvnet.winp.Native.<clinit>(Native.java:49)
        at org.jvnet.winp.WinProcess.<init>(WinProcess.java:41)
        at org.jdesktop.wonderland.runner.BaseRunner.stop(BaseRunner.java:327)
        at org.jdesktop.wonderland.runner.RunManager.shutdown(RunManager.java:21
6)
        at org.jdesktop.wonderland.runner.RunManager$2.run(RunManager.java:156)

Sincerely,
--
Gopi Krishnan R


Jonathan Kaplan

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Dec 28, 2011, 9:19:12 PM12/28/11
to openwon...@googlegroups.com
This trace looks like you are using preview 4 on 64-bit Windows. I would definitely try the latest nightly build -- it has much better support for 64-bit platforms.

Ric Moore

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Dec 28, 2011, 9:20:35 PM12/28/11
to openwon...@googlegroups.com
On 12/27/2011 09:04 PM, R.Gopi krishnan wrote:
> Hi,
> I tried to run wonderland server, But whenever i try that my java throws
> me a bunch of errors

You need to start a new message thread, with the problem defined in the
Subject line. Otherwise you have taken another person's message thread
away from them. :) Ric

--
My father, Victor Moore (Vic) used to say:
"There are two Great Sins in the world...
..the Sin of Ignorance, and the Sin of Stupidity.
Only the former may be overcome." R.I.P. Dad.
http://linuxcounter.net/user/44256.html

Ric Moore

unread,
Dec 28, 2011, 9:39:33 PM12/28/11
to openwon...@googlegroups.com
On 12/28/2011 05:50 PM, R.Gopi krishnan wrote:
> Why is host name a big issue ?

Your hostname must resolve to an ip address. Or, nothing works at all.
That's the point of having a "server"... to make it useful to a network.
And, the person that maintains a network server needs to know some
network basics. Like making your hostname and domainname resolve to an
IP address. All you are showing is either a domainname and no hostname,
or a messed up hostname. You might be better served having someone come
to your computer and set networking up correctly for you.

So, just open a terminal window and enter hostname and see what it
reports. It shouldn't be dotted anything, just one word. Then type
hostname -f to see your fully qualified hostname (hostname + domainname)

wayward4now@iam:~$ hostname
iam
wayward4now@iam:~$ hostname -f
iam.wayward4now.net
wayward4now@iam:~$

R.Gopi krishnan

unread,
Dec 29, 2011, 9:29:02 AM12/29/11
to openwon...@googlegroups.com
I checked my laptop for a domain name, It says I have no domain name. I know what is the use of a hostname. Only thing i am confused about is why Legendkiller.home is messy ? and my host name is legendkiller. So if it is as u suggest some hostname discrepancy what will the solution be.

Sincerely, 
--
Gopi Krishnan R


jagwire

unread,
Dec 29, 2011, 9:44:53 AM12/29/11
to Open Wonderland Forum
Like Jonathan mentioned, you will probably get better results when you
download the latest nightly build here:
http://openwonderland.org/module-warehouse/module-warehouse/doc_download/219-05-latest-nightly

If you haven't already, you should also create a file in the same
directory as the JAR build you download, called "my.run.properties".
An example my.run.properties file is here: http://pastebin.com/FqUrgEax

You'll notice a line that starts with: wonderland.webserver.host and
ends with 127.0.0.1. I would suggest putting in your own IP in that
field and running the nightly build with: java -jar Wonderland.jar
my.run.properties

best regards,
jW

On Dec 29, 8:29 am, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:
> >http://linuxcounter.net/user/**44256.html<http://linuxcounter.net/user/44256.html>
>
> --
> Gopi Krishnan R

Jos Flores

unread,
Dec 29, 2011, 10:15:43 AM12/29/11
to openwon...@googlegroups.com
as jW suggests, put your own IP there if you want the server to be
accessible from the netwrok, If you only want to work locally you can
use localhost or 127.0.0.1

cheers,
José

R.Gopi krishnan

unread,
Dec 29, 2011, 11:21:40 AM12/29/11
to openwon...@googlegroups.com
I tried the thing u suggested , only half the world loads, I have attached my screenshot as to show it is ..

any other means ? or where am I erring ?

Sincerely,




--
Gopi Krishnan R


screenshot.png

jagwire

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Dec 29, 2011, 11:28:55 AM12/29/11
to Open Wonderland Forum
My first guess is that it's a device driver problem. You should go
into the device manager and try to update your graphics card's device
driver.

In the screenshot you provide, your Java Console shows "SEVERE: Failed
to get Cell Renderer for ..." and indicates multiple stack traces. Can
you please share the content of your java console? If it is
excessively long, you might try using pastebin.com to share it instead
of pasting it directly into the forum thread.

regards,
jW

On Dec 29, 10:21 am, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:
> I tried the thing u suggested , only half the world loads, I have attached
> my screenshot as to show it is ..
>
> any other means ? or where am I erring ?
>
> Sincerely,
>
>
>
>
>
>
>
>
>
> On Thu, Dec 29, 2011 at 8:45 PM, Jos Flores <josmasflo...@gmail.com> wrote:
> > as jW suggests, put your own IP there if you want the server to be
> > accessible from the netwrok, If you only want to work locally you can
> > use localhost or 127.0.0.1
>
> > cheers,
> > José
>
> > On 29 December 2011 15:44, jagwire <pympno...@gmail.com> wrote:
> > > Like Jonathan mentioned, you will probably get better results when you
> > > download the latest nightly build here:
>
> >http://openwonderland.org/module-warehouse/module-warehouse/doc_downl...
>  screenshot.png
> 572KViewDownload

R.Gopi krishnan

unread,
Dec 29, 2011, 11:39:46 AM12/29/11
to openwon...@googlegroups.com
JW,

Here is the stack trace in java console 

and after the server starts message the cmd prompt churns out these 


And normally when i use wonderland client for northstar server it renders properly, so I doubt if its a graphic card device driver problem. But i 'll check

Sincerely,
--
Gopi Krishnan R


jagwire

unread,
Dec 29, 2011, 11:55:51 AM12/29/11
to Open Wonderland Forum
Yeah, the stack trace seems to suggest another issue. Are you positive
that you put your IP address in your my.run.properties file and
started it with the command: java -jar Wonderland.jar
my.run.properties ?

This line seems to suggest otherwise:
wlj://jmecolla...@LegendKiller.Home:8080/client/jmecolladaloader-client.jar

best,
jW

On Dec 29, 10:39 am, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:
> JW,
>
> Here is the stack trace in java consolehttp://pastebin.com/1kCbhPx0

R.Gopi krishnan

unread,
Dec 29, 2011, 12:22:27 PM12/29/11
to openwon...@googlegroups.com
JW,
   I 'd have to put my my.run.properties in the folder that contain Wonderland.jar rite ? here u go ..

Is this the way i have to put it or ? 

pls help me through this ..
Sincerely,
--
Gopi Krishnan R


R.Gopi krishnan

unread,
Dec 29, 2011, 12:23:05 PM12/29/11
to openwon...@googlegroups.com
Sorry ,
 I have attached the screen shot here
--
Gopi Krishnan R


scrshot.png

R.Gopi krishnan

unread,
Dec 29, 2011, 1:03:05 PM12/29/11
to openwon...@googlegroups.com
Jw,
  I missed out on your instruction lastime, but this time did that but still no luck .. I have attached the stack trace and the command prompt warnings.

java console stack trace

the command prompt warnings 

and also I have attached my screen shot.


Pls lemme know whats happening. And a fix for this .

Sincerely,
--
Gopi Krishnan R


screenshot.png

Jos Flores

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Dec 29, 2011, 1:21:10 PM12/29/11
to openwon...@googlegroups.com
hi there, the properties file has to be in the same folder that you
are launching the application from.

your DB seems to be corrupted, probably from starting a bunch of
failed times. Could you try deleting the ".wonderland-server" folder
in your home directory and starting up the server again?

cheers,
José

R.Gopi krishnan

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Dec 29, 2011, 1:39:47 PM12/29/11
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Thanks lot guys..IT WORKED! 

Special thanks to JW and Jos your suggestion were most helpful,my.run.properties and clearing wonderland-server completely worked !! 

regards,
--
Gopi Krishnan R


R.Gopi krishnan

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Dec 29, 2011, 1:58:23 PM12/29/11
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One more small quandary, First time it worked all fine ...but from third time there is a constant static output in the speakers from the moment the client logs in..Why is this .


Sincerely,

--
Gopi Krishnan R


Jos Flores

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Dec 29, 2011, 2:13:01 PM12/29/11
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Hi there, great to hear it worked!

the static can only come from your machine, being the only client
connected. We recommend using headphones and mic to minimise static
noise and feedback. Is your mic open or are your speakers at a higher
volume that they were before? Have a go at your Windows audio config
settings and the static should go.

cheers,
José

R.Gopi krishnan

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Dec 29, 2011, 2:22:52 PM12/29/11
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Hi,
 I am unable to do a thing about the static, I have attached the audio error logs and a recording ..please go through it and lemme me know if the problem is on my machine or any other fix i have to apply

Sincerely,
--
Gopi Krishnan R


Softphone.Dec_30_0.22.57.447___
Softphone.Dec_30_0.33.28.861___
Softphone.Dec_30_0.46.42.859___
Recording.au

jagwire

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Dec 29, 2011, 2:34:50 PM12/29/11
to Open Wonderland Forum
Hmm...this might be normal actually. I want to say that when there is
only a single user logged in, the audio system will provide "comfort
noise" to let the lone user know that the audio system is working
correctly.

jW

On Dec 29, 1:22 pm, "R.Gopi krishnan" <rgopikrishna...@gmail.com>
wrote:
> Hi,
>  I am unable to do a thing about the static, I have attached the audio
> error logs and a recording ..please go through it and lemme me know if the
> problem is on my machine or any other fix i have to apply
>
> Sincerely,
>
>
>
>
>
>
>
> On Fri, Dec 30, 2011 at 12:43 AM, Jos Flores <josmasflo...@gmail.com> wrote:
> > Hi there, great to hear it worked!
>
> > the static can only come from your machine, being the only client
> > connected. We recommend using headphones and mic to minimise static
> > noise and feedback. Is your mic open or are your speakers at a higher
> > volume that they were before? Have a go at your Windows audio config
> > settings and the static should go.
>
> > cheers,
> > José
>
> > On 29 December 2011 19:58, R.Gopi krishnan <rgopikrishna...@gmail.com>
> > wrote:
> > > One more small quandary, First time it worked all fine ...but from third
> > > time there is a constant static output in the speakers from the moment
> > the
> > > client logs in..Why is this .
>
> > > Sincerely,
>
> > > On Fri, Dec 30, 2011 at 12:09 AM, R.Gopi krishnan
> > > <rgopikrishna...@gmail.com> wrote:
>
> > >> Thanks lot guys..IT WORKED!
>
> > >> Special thanks to JW and Jos your suggestion were most
> > >> helpful,my.run.properties and clearing
> > wonderland-server completely worked
> > >> !!
>
> > >> regards,
>
> > >> On Thu, Dec 29, 2011 at 11:51 PM, Jos Flores <josmasflo...@gmail.com>
> > >> wrote:
>
> > >>> hi there, the properties file has to be in the same folder that you
> > >>> are launching the application from.
>
> > >>> your DB seems to be corrupted, probably from starting a bunch of
> > >>> failed times. Could you try deleting the ".wonderland-server" folder
> > >>> in your home directory and starting up the server again?
>
> > >>> cheers,
> > >>> José
>
> > >>> On 29 December 2011 18:03, R.Gopi krishnan <rgopikrishna...@gmail.com>
> > >>> >>> On Thu, Dec 29, 2011 at 10:25 PM, jagwire <pympno...@gmail.com>
> > >>> >>> wrote:
>
> > >>> >>>> Yeah, the stack trace seems to suggest another issue. Are you
> > >>> >>>> positive
> > >>> >>>> that you put your IP address in your my.run.properties file and
> > >>> >>>> started it with the command: java -jar Wonderland.jar
> > >>> >>>> my.run.properties ?
>
> > >>> >>>> This line seems to suggest otherwise:
>
> > >>> >>>> wlj://jmecolladaloa...@LegendKiller.Home
> ...
>
> read more »
>
>  Softphone.Dec_30_0.22.57.447___
> 14KViewDownload
>
>  Softphone.Dec_30_0.33.28.861___
> 16KViewDownload
>
>  Softphone.Dec_30_0.46.42.859___
> 14KViewDownload
>
>  Recording.au
> 211KViewDownload

R.Gopi krishnan

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Dec 29, 2011, 2:45:45 PM12/29/11
to openwon...@googlegroups.com
Jw,
Is there a chance I might make it go off.. When using headphones..sound is so sharp that it hurts the ears ..
When more than one user joins will the sound go off?
And one more doubt..petty as it is..For this server I host to be accessible over the net what should i do..?

Sincerely,
--
Gopi Krishnan R


R.Gopi krishnan

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Dec 29, 2011, 2:53:30 PM12/29/11
to openwon...@googlegroups.com
And one more thing is I have experienced this problem previously too...When using northstar server..
when the things clicked for the first time today..there was no such kinda noise ..so I wonder why comfort noise has to come after third login..somehow i doubt this for comfort noise

Looking forward to some help,

Sincerely,
--
Gopi Krishnan R


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