[jbossws-issues] [JBoss JIRA] Commented: (JBWS-2947) WSException on client side when server sends a 100-continue HTTP response code

[Silvano Maffeis (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBWS-2947?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12517326#action_12517326 ] 

Silvano Maffeis commented on JBWS-2947:
---------------------------------------

Thanks but I'm afraid I won't be able to verify anytime soon since we faced the issue on a production system at  a bank, and now that we applied a workaround I cannot simply run a test there.
They have SP2 on the test system which resolves the issue, that's why we hit the problem only when moving to production :-\

> WSException on client side when server sends a 100-continue HTTP response code
> ------------------------------------------------------------------------------
>
>                 Key: JBWS-2947
>                 URL: https://jira.jboss.org/jira/browse/JBWS-2947
>             Project: JBoss Web Services
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: jbossws-native
>    Affects Versions: jbossws-native-3.2.1
>         Environment: Windows 2003 with IIS 6
>            Reporter: Silvano Maffeis
>            Assignee: Alessio Soldano
>             Fix For: jbossws-native-3.3.0.Beta5
>
>
> JBossWS native 3.2.1 clients give an exception when they receive a HTTP "100-continue" response from the server. This is often the case when using a JBossWS client to call a .NET web service running on IIS version 6. This cannot be seen as an IIS bug since HTTP/1.1 clients should be able to deal with 100-continue response codes. Also see the following article:
> http://blogs.msdn.com/david.wang/archive/2006/04/05/HTTP-SYS-IIS-and-the-100-continue.aspx
> The exception I'm getting on the client side:
> Caused by: org.jboss.ws.WSException: Invalid HTTP server response [100] - Continue
>                 at org.jboss.ws.core.soap.SOAPMessageUnMarshallerHTTP.read(SOAPMessageUnMarshallerHTTP.java:75)
>                 at org.jboss.ws.core.client.transport.NettyClient.invokeInternal(NettyClient.java:189)
>                 ... 79 more

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