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https://issues.apache.org/jira/browse/WICKET-3874?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Martijn Dashorst reassigned WICKET-3874:
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Assignee: Martijn Dashorst
> RequestLogger#getRequests throws concurrentmodificationexceptions when used
> ---------------------------------------------------------------------------
>
> Key: WICKET-3874
> URL: https://issues.apache.org/jira/browse/WICKET-3874
> Project: Wicket
> Issue Type: Bug
> Components: wicket-core
> Affects Versions: 1.5-RC5.1
> Reporter: Martijn Dashorst
> Assignee: Martijn Dashorst
> Fix For: 1.5-RC6
>
>
> The getRequests() method of the request logger doesn't work at all. It
> returns a synchronized list which is wrapped in a unmodifiable list. The
> contents of the list is linked list, so whenever you are iterating over the
> unmodifiable list, the request logger is updating the underlying linked
> list—causing ConcurrentModificationExceptions.
> At topicus we worked around this by using a rounded buffer in the request
> logger instead of the linked list. This implementation brings improved
> statistics to the request logger, such as average request times across the
> monitored interval and requests per minute.
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