<!-- define the servers in the cluster -->
<server id="" address="127.0.0.1" port="6802"/>
which one is correct when using mod_caucho but not using a cluster?
Tnanks
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They're equivalent. The first one is the old, Resin 3.0 syntax for backward compatibility.
In Resin 3.1, every server belongs to a cluster because we want one unified deployment model, not a bunch of different cases. If you have a single server, it belongs to a cluster with one server. In previous versions, clustering was a feature, but now it's part of the architecture.