sheriel [https://community.jboss.org/people/sheriel] created the discussion "MDC custom parameter not logged in jboss 7.1.1" To view the discussion, visit: https://community.jboss.org/message/830108#830108 -------------------------------------------------------------- Hi, *Premise:* I use this Fromatter string in log configuration for my application: %d{HH:mm:ss,SSS} %-5p %X{transactionId} [%c] (%t) %s%E%n I set the transactionId parameter on each invocation with: MDC.put("transactionId", transactionId); Trying to log the parameter for debug purpose (with MDC.get("transactionId");) I see the parameter is correctely set. In any class I instantiate the logger with: private static final LogManager    LOGGER    = LogManager.getInstance(BlBean.class); where getInstance returns a org.apache.commons.logging.Log, instantiated with LogFactory.getLog(clazz); where LogFactory is org.apache.commons.logging.LogFactory. *Question:* If I deploy my .ear under jboss eap 6.1 the transactionId is correctely logged. If I deploy the same .ear under jboss-as-7.1.1, with the same configurations, the transactionId is not logged. Have you same suggestion about what I can check? Thank you all very much. Marco *Details:* My jboss-deployment-structure is: <?xml version="1.0" encoding="UTF-8"?> <jboss-deployment-structure>     <ear-subdeployments-isolated>true</ear-subdeployments-isolated>     <deployment>         <dependencies>             <module name="com.uniscire.be.config" export="true"/>             <module name="org.apache.commons.configuration" export="true"/>             <module name="org.apache.commons.lang" export="true"/>             <module name="org.jboss.resteasy.resteasy-jaxb-provider" export="true"/>             <module name="myApp.utils" slot="1.0" export="true"/>         </dependencies>     </deployment> </jboss-deployment-structure> -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/830108#830108] Start a new discussion in JBoss AS 7 Development at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]