[jira] [Commented] (WICKET-6177) Blocking page serialization

["Thomas Heigl (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/WICKET-6177?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15958497#comment-15958497 ] 

Thomas Heigl commented on WICKET-6177:
--------------------------------------

Hi,

I'm very interested in this issue and gave the implementation a test-run yesterday. 

My application is currently configured to use {{HttpSessionDataStore}}. {{AsynchronousPageStore}} fails when used with this data store. Maybe there should be an additional check that the {{IDataStore}} supports asynchronous storing before wrapping the page store with the asynchronous implementation?

-t

> Blocking page serialization
> ---------------------------
>
>                 Key: WICKET-6177
>                 URL: https://issues.apache.org/jira/browse/WICKET-6177
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket
>    Affects Versions: 7.4.0
>         Environment: any
>            Reporter: Martin Makundi
>              Labels: serialization
>         Attachments: 6177.tgz, Wicket_Quickstart_7.zip
>
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> We have a performance issue with our Wicket app, page serialization causes inconvenience to user because PageStoreManager.storeTouchedPages() blocks the request until pageSerializer.serialize(page) has been handled.
> Could this be solved by serializing the page in a separate thread and let the request complete?
> The problem we have is that user is making quick small ajax modifications to the page but serialization + network latency makes the delay very inconvenient. If serialization could be done in separate thread, user would feel only the network delay which is bearable.



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