users@glassfish.java.net

Re: I am looking for for solution to cluster glassfish v1 and setup glassfish fo HA .

From: legolas wood <legolas.w_at_gmail.com>
Date: Thu, 12 Apr 2007 16:00:41 +0430

Thank you for reply.
Can you please tell me whether *Sun Java System Application Server
9.1* is the same with *glassfish-installer-v1_ur1-p01-b02.jar* .
I think i read somewhere that, Sun application server 9.1 is based on
Glassfish version 2.0
and our application does not works on glassfish version 2.0 (We do not
investigate what is incompatibility yet.)


Thanks


Pankaj Jairath wrote:
> Check these docs - http://docs.sun.com/app/docs/coll/1343.4.
> Specifically High Availability Administration Guide. In the existing
> HA mechanism, you can define cluster of server instances the
> membership of which can change dynamically (explicitly add instances,
> delete instances, failure). HA over a given protocol (for ex: HTTP,
> RMI-IIOP) would provide for failing over the request to another
> available / healthy instance in the defined cluster
>
> You can however use the self-management feature of GlassFish to
> automate the addition/start of another server instance in case of
> instance failures events
>
> regards
> Pankaj
>
> Sarah kho wrote:
>
>> Hi
>> Any comment?
>>
>> thanks
>>
>>
>> On 4/10/07, *Sarah kho* <sarah.kho_at_gmail.com
>> <mailto:sarah.kho_at_gmail.com>> wrote:
>>
>> have looked at glassfish web site and i find some information
>> about glassfish version 2 clustering and HA.
>> We have an application running on glassfish version 1 and we need
>> to deploy a cluster for our customer.
>>
>> what i am looking to find is:
>> -some manual about clustering Glassfish version 1.0 to handle high
>> loads (we need session replication and ...)
>> -some manuals and tips about setting up glassfish application
>> server in HA Mode, is there some hardware/software that can
>> detect one instance failure and start another machine? Does
>> glassfish /sun provide this hardware/software?
>>
>>
>> Thanks
>>
>>
>
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