Question

正如您所看到的，我已经使用过，直到在流量水平和连接器成功然而，响应并没有回到主叫方但是重试成功执行

<until-successful objectStore-ref="objectStore" maxRetries="2"             
        secondsBetweenRetries="60" doc:name="Until Successful">
    <flow-ref name="xml-to-servlet" doc:name="xml-to-servlet"/>
</until-successful>
<sub-flow name="xml-to-servlet" doc:name="xml-to-servlet">
    <custom-transformer class="MapToTemplate" doc:name="MapToTemplate">              
        <spring:property name="sessionBean" ref="SessionBean"/>
    </custom-transformer>
    <custom-transformer class="LogTime" doc:name="Logging">                 
        <spring:property name="state" value="SEND_TIME"/>
    </custom-transformer>
    <http:outbound-endpoint exchange-pattern="request-response" method="POST"    
            address="http://localhost:8080/Xml_Servlet_Simulator/XmlServlet"  
            doc:name="HTTP" responseTimeout="60000" keep-alive="true">
        <set-property propertyName="eig_requestId" value="#[sessionVars.REQUEST_ID]"/>                              
    </http:outbound-endpoint> 
    <custom-transformer class="LogTime" doc:name="Logging">
        <spring:property name="state" value="RECIEVE_TIME"/>
    </custom-transformer>
    <echo-component doc:name="Echo"/>

Answer 1

默认情况下，成功是异步的。因此，无论是否成功，其余的调用流都将在不等待直到成功的结果的情况下执行。

然而，您可以将其配置为同步，如此处所述：http://www.mulesoft.org/documentation/display/current/Until+Successful+Scope#UntilSuccessfulScope-SynchronousUntil-Successful

为什么直到Mule成功获得第三方的回复然而从未传递给主叫方

1 个答案: