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https://issues.apache.org/jira/browse/CLEREZZA-320?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12919595#action_12919595
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Karl Pauls commented on CLEREZZA-320:
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@Hasan, there are certain cases where classes from the outside expect that they
can use any classloader to get to outside classes (e.g., swing). Thats why we
have a magic bootdelegation in felix that detects these cases and bootdelegates
automagically. This is one of the cases and I fixed it in the issue for ipojo
iirc. However, it might very well be that we don't detect this special case
because of your set-up. It looks like there is scala in the mix too etc. so
maybe thats what prevents us form auto-bootdelegation (we only do it if we are
sure - when in doubt we don't)
> SSP rendering is slow:
> scala.tool.nsc.interpreter.AbstractFileClassLoader.findClass needs a lot of
> time to be executed
> -----------------------------------------------------------------------------------------------------------------------
>
> Key: CLEREZZA-320
> URL: https://issues.apache.org/jira/browse/CLEREZZA-320
> Project: Clerezza
> Issue Type: Bug
> Environment: in netbeans, during cpu profiling exclude all java core
> classes
> Reporter: Tsuyoshi Ito
> Assignee: Reto Bachmann-Gmür
> Priority: Blocker
> Attachments: org.clerezza.test.render.zip, page_reuest_wo_javacore.png
>
>
> during profiling session we detected that rendering ssp is very slow. A lot
> of time is used to execute
> scala.tool.nsc.interpreter.AbstractFileClassLoader.findClass. Seems that each
> execution the classes are (re)loaded. IMO this should not be the case.
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