Concurrency Problem

[Nicola Zantedeschi]

Hi,

I'm using apache CXF 2.3.3 on JBoss 4.2.3 GA.
I developed a Web Service that is called from many application simultaneally
in massive mode.
Sometimes I have a problem with concurrency because the ws reply with the
information required by an other request.

The ws is exposed by Spring:
<jaxws:endpoint
      id="provaws"
      implementor="package.impl.ProvaWsImpl"
      address="/provaws">

This is my web.xml

<context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>WEB-INF/beans.xml</param-value>
    </context-param>

    <listener>
        <listener-class>
            org.springframework.web.context.ContextLoaderListener
        </listener-class>
    </listener>
    <listener>

<listener-class>it.cits.passws.listener.StartApplicationListener</listener-class>
    </listener>

    <servlet>
        <servlet-name>CXFServlet</servlet-name>
        <display-name>CXF Servlet</display-name>
        <servlet-class>
            org.apache.cxf.transport.servlet.CXFServlet
        </servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>

    <servlet-mapping>
        <servlet-name>CXFServlet</servlet-name>
        <url-pattern>/webservice/*</url-pattern>
    </servlet-mapping>
    <session-config>
        <session-timeout>
            30
        </session-timeout>
    </session-config>
    <welcome-file-list>
        <welcome-file>home.do</welcome-file>
    </welcome-file-list>

Is there a particular configuration that I must check to solve the problem?

Thanks for reply.