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https://issues.apache.org/jira/browse/WICKET-6702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17197131#comment-17197131
]
Sven Meier commented on WICKET-6702:
------------------------------------
[~papegaaij] we can do something similar in Wicket 8.x:
{code:java}
diff --git
a/wicket-core/src/main/java/org/apache/wicket/DefaultPageManagerProvider.java
b/wicket-core/src/main/java/org/apache/wicket/DefaultPageManagerProvider.java
index f109472..206d554 100644
---
a/wicket-core/src/main/java/org/apache/wicket/DefaultPageManagerProvider.java
+++
b/wicket-core/src/main/java/org/apache/wicket/DefaultPageManagerProvider.java
@@ -66,11 +66,6 @@
dataStore = new AsynchronousDataStore(dataStore, capacity);
pageStore = newPageStore(dataStore);
-
- if (pageStore.canBeAsynchronous())
- {
- pageStore = new AsynchronousPageStore(pageStore, capacity);
- }
}
else
{{code}
> AsynchronousPageStore with NotDetachedModelChecker - "Not detached model
> found" exception on several fast sequential Ajax calls
> -------------------------------------------------------------------------------------------------------------------------------
>
> Key: WICKET-6702
> URL: https://issues.apache.org/jira/browse/WICKET-6702
> Project: Wicket
> Issue Type: Bug
> Components: wicket-core
> Affects Versions: 8.5.0, 9.0.0
> Reporter: Sergei Tkachuk
> Priority: Major
> Fix For: 9.1.0
>
> Attachments: QuickStart.zip
>
>
> Preconditions: Application uses AsynchronousPageStore (as it is by default).
> When there are several fast sequential Ajax calls to a component, then a
> component's LoadableDetachableModel gets attached and detached several times
> before real async serialization takes place. And at times the serialization
> is initiated when the model has been already attached once again by a
> subsequent Ajax call, and not detached yet as the request is still in
> progress. This causes NotDetachedModelChecker() to throw "Not detached model
> found!" exception
> Disabling async serialization fixes the problem.
> A test-case and a log attached.
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