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https://issues.apache.org/jira/browse/CXF-8826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andriy Redko resolved CXF-8826.
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Resolution: Fixed
> AsyncHTTPConduit (hc5) - Unexpected EOF during response processing
> ------------------------------------------------------------------
>
> Key: CXF-8826
> URL: https://issues.apache.org/jira/browse/CXF-8826
> Project: CXF
> Issue Type: Bug
> Components: Transports
> Affects Versions: 3.5.5
> Reporter: Magnus Holm
> Assignee: Andriy Redko
> Priority: Major
> Fix For: 3.6.0, 4.0.1, 3.5.6, 3.4.11
>
> Attachments: http-hc-wireshark.png, http-hc5-wireshark.png
>
>
> I'm encountering issues with large SOAP response payloads using the http-hc5
> {{AsyncHTTPConduit}}. It seems the stream-reader encounters an unexpected EOF
> while processing the stream. The issue is not reproducible with the http-hc
> {{AsyncHTTPConduit}}. Test-cases are linked below.
> I've also monitored the existing {{AsyncHTTPConduitTest}} with wireshark in
> both modules http-hc and http-hc5. While http-hc behaves as you'd expect,
> http-hc5 produces RST,ACK (reset) instead of the expected FIN,ACK, even when
> processing is seemingly successful. Attached a couple of screenshots to
> illustrate.
> Unfortunately I've not been able to pinpoint what the cause of the issue is.
> This has happened using three different backends, jetty, undertow and some
> ancient SOAP production system that I'm sure are running neither of those, so
> it seems the issue is at least on the client-side.
> Testcases: https://github.com/magnho/cxf/pull/1
> Fails with http-hc5, succeeds with http-hc.
> See:
> {{org.apache.cxf.transport.http.asyncclient.hc5.AsyncHTTPConduitLargeResponseTest}}
> {{org.apache.cxf.transport.http.asyncclient.AsyncHTTPConduitLargeResponseTest}}
> Please let me know if you need me to provide any further details.
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