[Building Sakai] Remote access to AGORA.

Gopal Patil patil.gopal.a at gmail.com
Tue Jun 16 05:30:00 PDT 2009


Hello bro !!!!!!!
its working!
thanks for your patient.

and thanks to all of you who guided me before Nuno.

Thanks a lot Nuno.

Regards,
Gopal





On Tue, Jun 16, 2009 at 4:40 AM, Nuno Fernandes <nuno at ufp.edu.pt> wrote:

> Hi Gopal,
> I **hope** I have found the problem! In agora_service.properties you have:
>
> # This needs to be a valid DNS address
> *serviceHostName=http://EduOaks:8080*
>
> That should be ONLY the hostname:
> # This needs to be a valid DNS address
> *serviceHostName=EduOaks*
>
> Also, I hope that upper case characters doesn't confuse OS...!
>
> Give it a try!
> Nuno
>
> 2009/6/16 Gopal Patil <patil.gopal.a at gmail.com>
>
>> Dear Nuno,
>> Still problem persist.
>> my clent & server hosts file contains
>>
>> 127.0.0.1       localhost
>> 192.168.2.52       EduOaks
>>
>> Also I opened port TCP and UDP ports on both m/cs.
>> disabled firewall setup.
>>
>> Please find attached rar containing agora folder that i kept under tomcat.
>> if anything wrong then please let me know.
>>
>>
>> Thanks & Reagrds,
>> Gopal
>>
>>
>>
>>
>>
>>
>> On Tue, Jun 16, 2009 at 12:54 AM, Nuno Fernandes <nuno at ufp.edu.pt> wrote:
>>
>>> Hi Gopal,
>>> I think you already did this, but since the previous problem was IP
>>> related I would double-check every place that has IPs specified:
>>>
>>>    - sakai.properties
>>>    - tomcat/agora/agora_console.properties
>>>    - tomcat/agora/agora_balancer.properties
>>>    - tomcat/agora/agora_service.properties
>>>
>>> Also, if your machine is not in DNS, make sure to add a map entry
>>> (between the hostname specfied in "agora_service.properties" and real IP
>>> address) in both server */**etc/hosts* file and the clients you are
>>> testing from (on windows, this file also exists and is located at *
>>> C:\WINDOWS\system32\drivers\etc\hosts*).
>>>
>>> Also, please remember to turn off server and clients firewalls while
>>> testing.
>>>
>>> Hope it helps,
>>> Nuno
>>>
>>> 2009/6/16 Gopal Patil <patil.gopal.a at gmail.com>
>>>
>>>> But Nuno that problem of other users in disconnect mode still exist.
>>>> any idea??
>>>>
>>>> Regards,
>>>> Gopal
>>>>
>>>>
>>>> On Tue, Jun 16, 2009 at 12:29 AM, Nuno Fernandes <nuno at ufp.edu.pt>wrote:
>>>>
>>>>> Hi Gopal!
>>>>> Nice that it is working now!!!
>>>>> My previous suggestion was to just double-check that the Agora tool was
>>>>> actually deployed to tomcat/webapps (because the logs suggested that it was
>>>>> not founding it) - it was not founding it because of the "localhost" just
>>>>> has your fix suggests!
>>>>>
>>>>> Excellent!
>>>>>
>>>>> Nuno
>>>>>
>>>>> 2009/6/16 Gopal Patil <patil.gopal.a at gmail.com>
>>>>>
>>>>> Thanks Nuno,
>>>>>> I just hard coded my jnlp_template.txt's
>>>>>> <jnlp spec="1.5" codebase="
>>>>>> http://192.168.2.52:8080/sakai-conferencing-tool" href="${href}">
>>>>>>
>>>>>> and it is working.
>>>>>>
>>>>>> I could not figure out parameters specified by you.
>>>>>> can you please give details.
>>>>>>
>>>>>> Regards,
>>>>>> Gopal
>>>>>>
>>>>>>
>>>>>> On Mon, Jun 15, 2009 at 7:13 AM, Nuno Fernandes <nuno at ufp.edu.pt>wrote:
>>>>>>
>>>>>>> Gopal,
>>>>>>> Can you check that:
>>>>>>>
>>>>>>>    - You have ${tomcat}/webapps/sakai-conferencing-tool/ folder in
>>>>>>>    tomcat?
>>>>>>>    - If you are using mod_jk or mod_proxy_ajp, you have a mapping to
>>>>>>>    "sakai-conferencing-tool"?
>>>>>>>
>>>>>>> Hope it helps,
>>>>>>> Nuno
>>>>>>>
>>>>>>>
>>>>>>> 2009/6/10 Gopal Patil <patil.gopal.a at gmail.com>
>>>>>>>
>>>>>>> Hello All,I am facing problem while accessing an agora tool inside
>>>>>>>> sakai course from remote/client machine.
>>>>>>>> I replaced all(used search functionality of eclipse to find
>>>>>>>> instances of localhost in agora tool and sakai.propeties) instances of
>>>>>>>> localhost with my server IP address.
>>>>>>>>
>>>>>>>> but then also i could use agora tool from remote/client machine!
>>>>>>>>
>>>>>>>> It gives me exception call unable to launch application.
>>>>>>>>
>>>>>>>> om.sun.deploy.net.FailedDownloadException: Unable to load resource:
>>>>>>>> http://localhost:8080/sakai-conferencing-tool/servletForJNLP?conferenceId=043fea2e-4f47-4724-b5e5-07d7174e9559&userId=student
>>>>>>>>  at com.sun.deploy.net.DownloadEngine.actionDownload(Unknown
>>>>>>>> Source)
>>>>>>>> at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
>>>>>>>>  at com.sun.deploy.net.DownloadEngine.getCacheEntry(Unknown Source)
>>>>>>>> at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown
>>>>>>>> Source)
>>>>>>>>  at com.sun.deploy.net.DownloadEngine.getResourceCacheEntry(Unknown
>>>>>>>> Source)
>>>>>>>> at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
>>>>>>>>  at com.sun.deploy.net.DownloadEngine.getResource(Unknown Source)
>>>>>>>> at com.sun.javaws.Launcher.updateFinalLaunchDesc(Unknown Source)
>>>>>>>>  at com.sun.javaws.Launcher.prepareToLaunch(Unknown Source)
>>>>>>>> at com.sun.javaws.Launcher.launch(Unknown Source)
>>>>>>>>  at com.sun.javaws.Main.launchApp(Unknown Source)
>>>>>>>> at com.sun.javaws.Main.continueInSecureThread(Unknown Source)
>>>>>>>>  at com.sun.javaws.Main$1.run(Unknown Source)
>>>>>>>> at java.lang.Thread.run(Unknown Source)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> Your suggestions/guidance will be highly appreciated.
>>>>>>>>
>>>>>>>> Thanks & Regards,
>>>>>>>> Gopal
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Nuno Fernandes  [www.linkedin.com/in/nfgrilo]
>>>>>>> Software Developer - UFP-UV  [Universidade Virtual]
>>>>>>> Software Developer - Sakai Foundation  [sakaiproject.org]
>>>>>>> Sakai Fellow 2008 - Sakai Foundation  [
>>>>>>> confluence.sakaiproject.org/confluence/x/FIF9AQ]
>>>>>>>
>>>>>>> Universidade Fernando Pessoa  [www.ufp.pt]
>>>>>>> Praça 9 de Abril, 349
>>>>>>> 4249-004 Porto
>>>>>>> tel: + 351 22 507 13 00
>>>>>>> fax: + 351 22 550 82 69
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Gopal
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Nuno Fernandes  [www.linkedin.com/in/nfgrilo]
>>>>> Software Developer - UFP-UV  [Universidade Virtual]
>>>>> Software Developer - Sakai Foundation  [sakaiproject.org]
>>>>> Sakai Fellow 2008 - Sakai Foundation  [
>>>>> confluence.sakaiproject.org/confluence/x/FIF9AQ]
>>>>>
>>>>> Universidade Fernando Pessoa  [www.ufp.pt]
>>>>> Praça 9 de Abril, 349
>>>>> 4249-004 Porto
>>>>> tel: + 351 22 507 13 00
>>>>> fax: + 351 22 550 82 69
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Gopal
>>>>
>>>
>>>
>>>
>>> --
>>> Nuno Fernandes  [www.linkedin.com/in/nfgrilo]
>>> Software Developer - UFP-UV  [Universidade Virtual]
>>> Software Developer - Sakai Foundation  [sakaiproject.org]
>>> Sakai Fellow 2008 - Sakai Foundation  [
>>> confluence.sakaiproject.org/confluence/x/FIF9AQ]
>>>
>>> Universidade Fernando Pessoa  [www.ufp.pt]
>>> Praça 9 de Abril, 349
>>> 4249-004 Porto
>>> tel: + 351 22 507 13 00
>>> fax: + 351 22 550 82 69
>>>
>>
>>
>>
>> --
>> Gopal
>>
>
>
>
> --
> Nuno Fernandes  [www.linkedin.com/in/nfgrilo]
> Software Developer - UFP-UV  [Universidade Virtual]
> Software Developer - Sakai Foundation  [sakaiproject.org]
> Sakai Fellow 2008 - Sakai Foundation  [
> confluence.sakaiproject.org/confluence/x/FIF9AQ]
>
> Universidade Fernando Pessoa  [www.ufp.pt]
> Praça 9 de Abril, 349
> 4249-004 Porto
> tel: + 351 22 507 13 00
> fax: + 351 22 550 82 69
>



-- 
Gopal
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