You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@geronimo.apache.org by Bruce Snyder <fe...@frii.com> on 2004/09/09 06:06:07 UTC
clustering module
I see that there is a clustering module in CVS created by Alan. Has
anyone given any thought on how the clustering can be achieved? Are
there any projects out there with a BSD derived license that can assist
us with clustering in the same or similar manner that JGroups is used by
JBoss?
Bruce
--
perl -e 'print
unpack("u30","<0G)U8V4\\@4VYY9&5R\\"F9E<G)E=\\$\\!F<FEI+F-O;0\\`\\`");'
The Castor Project
http://www.castor.org/
Apache Geronimo
http://incubator.apache.org/projects/geronimo.html
Re: clustering module
Posted by ja...@mac.com.
On 9 Sep 2004, at 13:21, John Woolsey wrote:
> Isn't the standard way to implement clustering to implement a
> clustered JMS and then make everything else rely on that?
Kind of yes.
FWIW we've an Apache 2.0 licensed clustered JMS here...
http://activemq.codehaus.org/
which supports auto-discovering clusters of clients & message brokers
and a variety of clustering options...
http://activemq.codehaus.org/Clustering?refresh=1
> Also for a clustering implementation. Let's say I have information on
> Server A and I want to ensure it is clustered so I send it to server
> B. Is a standard implementation to fire it over a socket and wait for
> receipt confirmation and then move on or are people generally more
> sophisticated then that?
Its kind of a long story, but the short answer is, we're more
sophisticated than that. Here's how distributed queues / topics work in
ActiveMQ...
http://activemq.codehaus.org/How+do+distributed+queues+work?refresh=1
http://activemq.codehaus.org/Networks+of+Brokers?refresh=1
> Dain Sundstrom wrote:
>
>> That module has basically been abandoned. I expect us to use
>> ActiveCluser for the clustering.
Agreed.
We're already starting to use ActiveCluster as a way to discover &
connect ActiveMQ message brokers to form a cluster of clients and
brokers with HA. Also WADI - the clustered session state project - uses
ActiveCluster as its discovery, communication and cluster protocol
abstraction...
http://wadi.codehaus.org/
James
-------
http://radio.weblogs.com/0112098/
Re: clustering module
Posted by John Woolsey <jw...@activation.net>.
Isn't the standard way to implement clustering to implement a clustered
JMS and then make everything else rely on that?
Also for a clustering implementation. Let's say I have information on
Server A and I want to ensure it is clustered so I send it to server B.
Is a standard implementation to fire it over a socket and wait for
receipt confirmation and then move on or are people generally more
sophisticated then that?
- bfn - JAW
Dain Sundstrom wrote:
> That module has basically been abandoned. I expect us to use
> ActiveCluser for the clustering.
>
> -dain
>
> --
> Dain Sundstrom
> Chief Architect
> Gluecode Software
> 310.536.8355, ext. 26
>
> On Sep 8, 2004, at 9:06 PM, Bruce Snyder wrote:
>
>> I see that there is a clustering module in CVS created by Alan. Has
>> anyone given any thought on how the clustering can be achieved? Are
>> there any projects out there with a BSD derived license that can
>> assist us with clustering in the same or similar manner that JGroups
>> is used by JBoss?
>>
>> Bruce
>> -- perl -e 'print
>> unpack("u30","<0G)U8V4\\@4VYY9&5R\\"F9E<G)E=\\$\\!F<FEI+F-O; 0\\`\\`");'
>>
>> The Castor Project
>> http://www.castor.org/
>>
>> Apache Geronimo
>> http://incubator.apache.org/projects/geronimo.html
>
>
>
>
Re: clustering module
Posted by Dain Sundstrom <ds...@gluecode.com>.
That module has basically been abandoned. I expect us to use
ActiveCluser for the clustering.
-dain
--
Dain Sundstrom
Chief Architect
Gluecode Software
310.536.8355, ext. 26
On Sep 8, 2004, at 9:06 PM, Bruce Snyder wrote:
> I see that there is a clustering module in CVS created by Alan. Has
> anyone given any thought on how the clustering can be achieved? Are
> there any projects out there with a BSD derived license that can
> assist us with clustering in the same or similar manner that JGroups
> is used by JBoss?
>
> Bruce
> --
> perl -e 'print
> unpack("u30","<0G)U8V4\\@4VYY9&5R\\"F9E<G)E=\\$\\!F<FEI+F-O;
> 0\\`\\`");'
>
> The Castor Project
> http://www.castor.org/
>
> Apache Geronimo
> http://incubator.apache.org/projects/geronimo.html