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https://issues.apache.org/jira/browse/CXF-4154?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13236944#comment-13236944
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Daniel Kulp commented on CXF-4154:
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There is a threading problem with the proposal that I definitely need to think
more about. If two threads are making requests, one of which changes the
protocol, it can close the conduit used by the other thread prematurely.
> AbstractConduitSelector reused cached conduit even if protocol was changed
> --------------------------------------------------------------------------
>
> Key: CXF-4154
> URL: https://issues.apache.org/jira/browse/CXF-4154
> Project: CXF
> Issue Type: Bug
> Components: Core
> Reporter: Andrei Shakirin
> Attachments: AbstractConduitSelector.patch
>
>
> Hi,
> Actually AbstractConduitSelector.getSelectedConduit() creates and caches
> conduit in selectedConduit variable. Cached conduit is reused by the next
> calls.
> I see the following problem: if user changed protocol in URI between calls,
> AbstractConduitSelector still uses cached Conduit even it cannot process new
> URL. In my case cached HTTP consuit tries to process UDP URL.
> Proposal for fix: check if protocol in URL was changed and if yes, close and
> reset selectedConduit.
> Patch is attached.
> Regards,
> Andrei.
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