users@shoal.java.net

Re: [Shoal-Users] Group Name Discovery

From: Emanuele <mane81_at_email.it>
Date: Sat, 16 Feb 2008 02:07:41 +0100

Yes, something like that.
I'll try to be more precise with an example: suppose there is a set of
cluster in the system and clusters can be added and removed at runtime.
Entities belonging to one cluster can move to another cluster according
to some policies or rules. To support this sort of dynamism a way to
find current active cluster is necessary.

I think that I have to go deeper into JXTA api, but I would appreciate
any useful hints because I'm really new to Jxta :)

Emanuele

Shreedhar Ganapathy wrote:
> Does Jxta expose any api to query the world peer group for a specific
> infrastructure netpeergroup by name ?
>
> I think something of that kind is what Emanuele is asking for.
>
>
>
> Mohamed Abdelaziz wrote:
>> Provided the cluster mcast port is known, discovery in world group
>> could be employed to discover cluster instances, a functionality
>> which could be exposed in shoal.
>>
>> Mohamed
>>
>> On Feb 15, 2008, at 2:14 PM, Shreedhar Ganapathy
>> <Shreedhar.Ganapathy_at_Sun.COM> wrote:
>>
>>> I am sure Jxta has some way to determine that. We probably dont know
>>> of it and hence Shoal Apis dont expose it. Would wait for Mohamed's
>>> response on this.
>>>
>>> Emanuele wrote:
>>>> Hi.
>>>> If I don't know any group names, there is a way to find the
>>>> clusters currently instantiated in my network?
>>>> Thanks
>>>>
>>>> Emanuele
>>>>
>>>>
>>>> --
>>>> Email.it, the professional e-mail, gratis per te:
>>>> http://www.email.it/f
>>>>
>>>> Sponsor:
>>>> Ti vestiamo dalla testa ai piedi e anche sotto se lo vuoi ! Clicca
>>>> su www.grandinettisport.com
>>>> * Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=7502&d=15-2
>>>>
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: users-unsubscribe_at_shoal.dev.java.net
>>>> For additional commands, e-mail: users-help_at_shoal.dev.java.net
>>>>
>>>
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: users-unsubscribe_at_shoal.dev.java.net
>>> For additional commands, e-mail: users-help_at_shoal.dev.java.net
>>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: users-unsubscribe_at_shoal.dev.java.net
>> For additional commands, e-mail: users-help_at_shoal.dev.java.net
>>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscribe_at_shoal.dev.java.net
> For additional commands, e-mail: users-help_at_shoal.dev.java.net
>
>

 
 
 --
 Email.it, the professional e-mail, gratis per te: http://www.email.it/f
 
 Sponsor:
 Cerchi un gioiello speciale ad un prezzo davvero imbattibile? Sceglilo su
* A&A Diamonds.com e lo riceverai a casa tua in 24 ore!
*
 Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=7476&d=16-2