Hi Gopi,
You would need to modify the highlighted section in standalone-full.xml to change the log path in 12.7 :
<subsystem xmlns="urn:jboss:domain:logging:2.0">
<console-handler name="CONSOLE">
<formatter>
<named-formatter name="COLOR-PATTERN"/>
</formatter>
<level name="WARN"/>
</console-handler>
<periodic-rotating-file-handler autoflush="true" name="FILE">
<formatter>
<named-formatter name="PATTERN"/>
</formatter>
<file path="server.log" relative-to="jboss.server.log.dir"/>
<suffix value=".yyyy-MM-dd"/>
<append value="true"/>
</periodic-rotating-file-handler>
<logger category="com.arjuna">
<level name="WARN"/>
</logger>
<logger category="org.apache.tomcat.util.modeler">
<level name="WARN"/>
</logger>
<logger category="org.jboss.as.config">
<level name="WARN"/>
</logger>
<logger category="sun.rmi">
<level name="WARN"/>
</logger>
<logger category="jacorb">
<level name="WARN"/>
</logger>
<logger category="jacorb.config">
<level name="ERROR"/>
</logger>
<root-logger>
<level name="DEBUG"/>
<handlers>
<handler name="CONSOLE"/>
<handler name="FILE"/>
</handlers>
</root-logger>
<formatter name="PATTERN">
<pattern-formatter pattern="%d{yyyy-MM-dd HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
<formatter name="COLOR-PATTERN">
<pattern-formatter pattern="%K{level}%d{HH:mm:ss,SSS} %-5p [%c] (%t) %s%E%n"/>
</formatter>
</subsystem>
Regards,
Ujwol