Câu 3: Salesforce Certified MuleSoft Integration Architect I

An application deployed in CloudHub production environment is throwing intermittent exceptions. To troubleshoot the issue, a developer wants to enable DEBUG level logging in production for the org.apache.cxf package in the deployment Mule application. How should the developer update the logging configuration in order to enable this package specific debugging?

1. A. In the Mule application’s log4j2.xml file, change the root logger’s level property to DEBUG, then redeploy the Mule application to the CloudHub production environment
2. B. In Anypoint Runtime Manager, in the Deployed Application Properties tab for the Mule application, add a line item with DEBUG level for package org.apache.cxf and apply the changes — đáp án hiện tại
3. C. In the Mule application’s log4j2.xml file, add an AsyncLogger element with name property set to org.apache.cxf and level set to DEBUG, then redeploy the Mule application in the CloudHub production environment
4. D. In Anypoint Monitoring, define a logging search query with class property set to org.apache.cxf and level set to DEBUG