Hi John. The following link has details of Synchronous and Asynchronous replication behavior in Objectgrid.
http://www.ibm.com/developerworks/wikis/display/objectgridprog/Replication+architecture May be once you read this you can be able to decide which replication strategy to use. Thanks ---Sandhya --- On Tue, 11/4/08, John VanAntwerp <[EMAIL PROTECTED]> wrote: From: John VanAntwerp <[EMAIL PROTECTED]> Subject: Re: L2 Cache in OpenJPA on WebSphere Cluster To: [email protected] Date: Tuesday, November 4, 2008, 8:37 PM Thanks for the help! We have a small cluster with 6 nodes and 2 servers per node defined. We're wondering what the best replication strategy will be? Synchronous? Asynchronous? Can someone explain why one would be chosen over the other? Thanks! - John Kevin Sutter wrote: > > John, > The actual ObjectGrid plugin is going to be available with the > 6.1.0.3release of ObjectGrid (Extreme Scale). The formal, public > documentation is > still being finalized, but should be posted very soon from the ObjectGrid > wiki ( > http://www.ibm.com/developerworks/wikis/display/objectgridprog/ObjectGrid+6.1+Fix+Pack+3+contents > ). > > I will also point out that the best performing configuration is with the > EMBEDDED option. Although the other configuration options may be more > scalable (depending on your requirements), a distributed cache will > involve > some overheard due to the RPC calls. The soon-to-be-released > documentation > has all of these options clearly explained. > > Until the documentation becomes available, feel free to post additional > questions concerning the ObjectGrid configuration. Either Sandhya or > myself > should be able to help you out. > > Thanks, > Kevin > > On Thu, Oct 30, 2008 at 10:13 PM, John VanAntwerp > <[EMAIL PROTECTED]>wrote: > >> >> >> Great info, thanks! This at least gets me started. Do you know any >> place >> that has more complete documentation on the settings? >> >> Thanks again! >> - John >> -- >> View this message in context: >> http://n2.nabble.com/L2-Cache-in-OpenJPA-on-WebSphere-Cluster-tp1400222p1401709.html >> Sent from the OpenJPA Users mailing list archive at Nabble.com. >> >> > > -- View this message in context: http://n2.nabble.com/L2-Cache-in-OpenJPA-on-WebSphere-Cluster-tp1400222p1458737.html Sent from the OpenJPA Users mailing list archive at Nabble.com.
