2009/8/5 conficio <kajkand...@conficio.com>:

> My question is: Does the asynchronous Web service some active polling across
> the TCP connection to keep it alive? Is that the solution I'm looking for,
> Asynchronous invocation?

I'm happy to be corrected if wrong, but I believe the actual TCP
conversation is basically the same for CXF sync/async service
invocation, it just *appears* to work asynchronously from the POV of
the client code.

For really long-running jobs you are probably better off doing proper
server-side asynchronous services with persistent state, like this:

http://www.jroller.com/gmazza/entry/creating_service_side_asynchronous_web

Andrew.

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