Maven Snapshot dependency

For Maven jobs, is the following build trigger based on Fingerprint functionality? "Build whenever a SNAPSHOT dependency is built" Thanks. Ash.

Jenkins logging

Hi, How to enable logging for Jenkins running in Tomcat server? Thanks. Ash.

which logger to enable for investigating Master/Slave communication

Hi, For Jenkins version 1.458, for Maven builds we are noticing sometimes even after the build is done the master is waiting for a long time to finish. So need to investigate whether master is waiting for the slave is slow to respond. Would appreciate if someone can point the correct logger(s)