问题
I'm working on WSO2 ESB 4.8.1 By observing
ESB HOME/repository/logs/wso2carbon.log
i need to know the connection between one request and its relative response going through my proxy services.
I tried following the MessageID property printed in the insequence and the out sequence of my proxies, but i realize, even if i'm not so sure, that this property is different from one to the other.
So what's the way i could know which are the requests all the responses are connected with?
Should have i to create my own custom property and to log them in the insequence and outsequence?
回答1:
1) In the request sequence you can get message id as
<property name="msgID" expression="get-property('MessageID')"/>
2) In the response sequence we set the correlation id using:
<property name="CORRELATION_ID" expression="get-property('msgID')" scope="axis2" />
Refer : https://docs.wso2.com/display/IntegrationPatterns/Correlation+Identifier
来源：https://stackoverflow.com/questions/28900053/wso2-esb-tracking-request-response