e-commerce tools

I am in the process of setting up an online store and plan on using JSP,linux,and either tomcat or apache(have to research more). I’m a java programmer with servlet programming experience, but not much experience on setting up or maintaining a webserver. Can you suggest a couple of good places(or books) where I can find resources for e-commerce, how to set up a web-server, basically a roadmap I can follow. Hope to hear from you soon.