Suppose you are using very slow media and it takes a tenth of a second to retrieve the information. That's an acceptable performance penalty ;-)
On the other hand if you are using external storage, with indirect lookups in order to find the information, that might not be so great.
At the same time, networked responses are great. There isn't a problem with having a different node respond to the request, since this approach uses a sort of strange architecture and session state is shared between all nodes.
On the other hand if you are using external storage, with indirect lookups in order to find the information, that might not be so great.
At the same time, networked responses are great. There isn't a problem with having a different node respond to the request, since this approach uses a sort of strange architecture and session state is shared between all nodes.