Different logging level between SFL4J and JDK logging

I have solved this issue with the help of bellow post.

slf4j logging with jdk – how to enable debug?

For DEBUG level logging in SLF4J we have to map FINE level in java.util.logging.

And we have to set the default logging level as FINE or lower level of FINE. This can be achieved by putting the bellow line in logging configuration file.

.level= FINE