Queueing model for multiple AJAX requests
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Key: WICKET-3165
URL: https://issues.apache.org/jira/browse/WICKET-3165
Project: Wicket
Issue Type: New Feature
Components: wicket
Reporter: John Armstrong
Currently wicket ajax requests can block.
This feature request suggests a queuing model where multiple ajax requests made
during some given time horizon (100ms for example, configurable) are bundled
together and sent as one request to a dispatcher. The server satisfies these
and then returns them as a single result.
Wicket on the client side would then dispatch these to their callers.
The result is what appears to be multiple simultaneous AJAX requests.
EXT-JS uses this concept and even though it is a pure client side framework it
may be an interesting model to reference.
>From Users list
Thread title: Wicket design incompatible with Web 2.0
Specific Excerpt
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not a bad idea. we already have a concept of "channels", but right now
they can only queue or drop requests. with some work it should be
possible to add an "aggregate" mode and process multiple callbacks
within the same request. please file a jira issue.
-igor
- Hide quoted text -
On Fri, Nov 12, 2010 at 11:44 AM, John Armstrong <[email protected]> wrote:
> EXT-JS does a nice queueing model where you can set a queue timer (say
> 100ms) and any AJAX requests get bundled up into a single package that
> goes across the wire at once, returning and then being sent back to
> their callers.
>
> This lets a page update many components at once in what appears to be
> real-time without blocking.
>
> Might be an interesting model for wicket at some point in the future.
>
> Yes, I know, EST-JS is a client-side framework. I am only using it as
> an example of how some stacks are resolving these sorts of issues.
>
> John-
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