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Posted to java-dev@axis.apache.org by "Ivan (JIRA)" <ji...@apache.org> on 2011/04/02 07:33:05 UTC
[jira] [Commented] (AXIS2-4996) Exclude content-length header while
chunked is enabled
[ https://issues.apache.org/jira/browse/AXIS2-4996?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13014950#comment-13014950 ]
Ivan commented on AXIS2-4996:
-----------------------------
After using soap monitor, it is caused by Axis2 or commons-httpclient. If user puts the content-length in the mime type, the Transfer-Encoding will not be added in the header, although chunked encoding is used.
> Exclude content-length header while chunked is enabled
> ------------------------------------------------------
>
> Key: AXIS2-4996
> URL: https://issues.apache.org/jira/browse/AXIS2-4996
> Project: Axis2
> Issue Type: Improvement
> Components: transports
> Affects Versions: 1.6.0
> Reporter: Ivan
> Attachments: Axis2-4996.patch
>
>
> I am running Axis2 on Tomcat 7, and get some exception message saying :
> --->
> java.util.concurrent.ExecutionException: javax.xml.ws.soap.SOAPFaultException: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'f' (code 102) in prolog; expected '<'
> at [row,col {unknown-source}]: [1,1]
> at org.apache.axis2.jaxws.client.async.AsyncResponse.onError(AsyncResponse.java:141)
> at org.apache.axis2.jaxws.client.async.AsyncResponse.onError(AsyncResponse.java:95)
> at org.apache.axis2.jaxws.client.async.CallbackFutureTask.call(CallbackFuture.java:326)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> at java.lang.Thread.run(Thread.java:619)
> Caused by: javax.xml.ws.soap.SOAPFaultException: com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'f' (code 102) in prolog; expected '<'
> at [row,col {unknown-source}]: [1,1]
> at org.apache.axis2.jaxws.marshaller.impl.alt.MethodMarshallerUtils.createSystemException(MethodMarshallerUtils.java:1326)
> at org.apache.axis2.jaxws.client.dispatch.BaseDispatch.getFaultResponse(BaseDispatch.java:839)
> at org.apache.axis2.jaxws.client.dispatch.XMLDispatchAsyncListener.getFaultResponse(XMLDispatchAsyncListener.java:70)
> at org.apache.axis2.jaxws.client.async.AsyncResponse.processFaultResponse(AsyncResponse.java:431)
> at org.apache.axis2.jaxws.client.async.AsyncResponse.onError(AsyncResponse.java:129)
> ... 7 more
> <---
> From the sec 4.4.3 of http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html, if the server found both Transfer-Encoding header field and a Content-Length header field, the latter MUST be ignored. It might be a bug in Tomcat, but if Axis2 could remove the content-length header in advance, that would be more compatibility and efficiency.
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