Long running RPC request.

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Taras Koval

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Oct 17, 2011, 8:24:53 PM10/17/11

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I have noticed that when i am running Async RPC and call take very long time, all entire page is frozen and browser prompt displayed to stop execution script.

I read that in GWT for that is IncrementalCommand. So question is how to make non-blocking RPC request, maybe using IncrementalCommand?

Jens

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Oct 18, 2011, 4:38:14 AM10/18/11

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RPC requests are non-blocking as they are async. This shouldn't be a problem.

Your browser will only freeze when you do a way to much synchronously. In that case IncrementalCommand can help by splitting the large work into smaller chunks.

Sean

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Oct 19, 2011, 9:57:59 AM10/19/11

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Yeah, make sure its the actual RPC call that's taking forever, and not how you handle the data when it is returned.

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