This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff on-line! See this thread for details.
Have a look at this Java Logging Overview. The java.util.logging.FileHandler class has all the settings you require, if that's what your server is using. Logging configurations can take many forms, though most applications use a property file. Consult your product's documentation to see how it is configured.