This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
I could start the servlet yesterday but I stopped it this morning. Trying to restart it but failed even I restarted my server. Here is the error message: Unable to create ORB. Possible causes include TCP/IP ports in use by another process. I had this problem before but gone somehow. So, I was able to start the servlet for awhile. Now it comes again. Any clue! Thanks.