[
https://issues.apache.org/jira/browse/CXF-4480?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrei Shakirin updated CXF-4480:
---------------------------------
Attachment: stream.zip
Test projects to reproduce stream problem with 10 KB messages
> Client generated with "-db source" and using streaming doesn't work properly
> with messages > 10 kb
> --------------------------------------------------------------------------------------------------
>
> Key: CXF-4480
> URL: https://issues.apache.org/jira/browse/CXF-4480
> Project: CXF
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.6
> Reporter: Andrei Shakirin
> Priority: Critical
> Attachments: stream.zip
>
>
> Use case: client is generated from WSDL using -db source option and uses
> streaming to send message payload concurrently. Service is implemented using
> Provider<> interface and just redirects incoming request to response.
> Test results:
> 1. Combination works fine if message size is 1 KB. Client succesfully runs in
> single thread and in concurrent modes.
> 2. If message size is 10 KB (or larger), after some time client becomes
> following exceptions:
> WARNING: Interceptor for
> {http://www.talend.org/benchmark}BenchmarkService#{http://www.talend.org/benchmark}requestResponse
> has thrown exception, unwinding now
> org.apache.cxf.interceptor.Fault: Could not generate the XML stream caused
> by: com.ctc.wstx.exc.WstxIOException: Error writing request body to server.
> at
> org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:73)
> at
> org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:50)
> at
> org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:46)
> at
> org.apache.cxf.interceptor.AbstractOutDatabindingInterceptor.writeParts(AbstractOutDatabindingInterceptor.java:119)
> at
> org.apache.cxf.interceptor.BareOutInterceptor.handleMessage(BareOutInterceptor.java:68)
> at
> org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262)
> at org.apache.cxf.endpoint.ClientImpl.doInvoke(ClientImpl.java:532)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:464)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:367)
> at org.apache.cxf.endpoint.ClientImpl.invoke(ClientImpl.java:320)
> at org.apache.cxf.frontend.ClientProxy.invokeSync(ClientProxy.java:89)
> at
> org.apache.cxf.jaxws.JaxWsClientProxy.invoke(JaxWsClientProxy.java:134)
> at $Proxy21.requestResponse(Unknown Source)
> at
> org.talend.ps.benchmark.consumer.RunnableTest.run(RunnableTest.java:30)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown
> Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source)
> Caused by: com.ctc.wstx.exc.WstxIOException: Error writing request body to
> server
> at
> com.ctc.wstx.sw.BaseStreamWriter.writeCharacters(BaseStreamWriter.java:464)
> at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:551)
> at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:527)
> at org.apache.cxf.staxutils.StaxUtils.copy(StaxUtils.java:481)
> at
> org.apache.cxf.databinding.source.XMLStreamDataWriter.write(XMLStreamDataWriter.java:70)
> ... 16 more
> Errors occure in concurrent as well as in non-concurrent modes, but are
> easily reproducable in concurrent case.
> Eventually problem is related to message chunking.
> Test projects are attached.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
