记录一个异常

org.apache.axis2.AxisFault: Must Understand check failed for header

 http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd : Security 

I searched Rampart sources to see where SecurityInHandler is. 
It was in META-INF/module.xml of rampart-1.5.1.mar, but only in <InFlow> section. 
I copied it to <InFaultFlow> and it works! Now my <InFaultFlow> section looks like:
<InFaultFlow> 
    <handler name="PolicyBasedSecurityInHandler" class="org.apache.rampart.handler.RampartReceiver"> 
        <order phase="Security" phaseFirst="true"/> 
    </handler> 
    <handler name="SecurityInHandler" class="org.apache.rampart.handler.WSDoAllReceiver"> 
        <order phase="Security"/> 
    </handler> 
    <handler name="PostDispatchVerificationHandler" class="org.apache.rampart.handler.PostDispatchVerificationHandler"> 
        <order phase="Dispatch" phaseLast="true"/> 
    </handler> 
</InFaultFlow>