[jboss-dev-forums] [Design of Clustering on JBoss (Clusters/JBoss)] - Re: Handling cluster state when network partitions occur

[bstansberry@jboss.com]

"bela at jboss.com" wrote : (3) Another solution rather than shutting down is to cease caching values and pass all requests directly on to the underlying DB. Of course, this makes only sense if we *have* a DB, otherwise shutting down is probably our own option

This would need to happen on all partitions, though, otherwise you have the problem of the minor partitions updating the database, and the primary partition then reading stale data from it's cache.

Ceasing caching on all partitions is a problem though, as it's not clear how the primary partition distinguishes the cluster split from normal operation.

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