Hi Cruz, In the setup for this course, the HTTP server and the application server would be on the same physical machine (your PC/laptop).
Answers to your questions: 1) The 500 status code is generated by the application server. See this link for a description of HTTP status codes: http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html In particular, section 10.5 'Server Error 5XX' 2) Assuming you are using a basic Glassfish setup, the log file can be found at <glassfish_installation_directory>/domains/domain1/logs/server.log 3) As I said before, in our examples, they are both physically the same machine but this would not always be the case. Hope this helps. James -----Original Message----- From: java-ee-j2ee-programming-with-passion@googlegroups.com [mailto:java-ee-j2ee-programming-with-pass...@googlegroups.com] On Behalf Of cruzc Sent: 07 March 2009 04:28 To: Java EE (J2EE) Programming with Passion! Subject: [java ee programming] JSP Basics lesson - hello1 questions Hello everyone I am a beginner in J2EE. At present, I am working on JSP Basics lesson , but I have doubts. Can someone help me? I had problems with Exercise 1 (hello1), sometimes I had a browser screen error wit HTTP status 500, but now it is working OK. I read that, in a real web application, there are client browsers, an HTTP server, an Application server and a database. Questions: 1. Where does the browser screen with HTTP status 500 error is generated? The IDE?, the HTTP server?, the Application server?, the browser? 2. The screen with HTTP status 500 error says about log files in the server with description of the errors with this message "The full stack traces of the exception and its root causes are available in the Sun Java System Application Server 9.1_02 logs". Where can I see those files and what other kind of errors are possible to be displayed in the browser? 3. In a real web application. Can be the http server and the application server the same server, or they are different servers, physically? Thanks in advance. Cruz No virus found in this incoming message. Checked by AVG - www.avg.com Version: 8.0.237 / Virus Database: 270.11.7/1982 - Release Date: 03/03/09 16:09:00 --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Java EE (J2EE) Programming with Passion!" group. To post to this group, send email to java-ee-j2ee-programming-with-passion@googlegroups.com To unsubscribe from this group, send email to java-ee-j2ee-programming-with-passion+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/java-ee-j2ee-programming-with-passion?hl=en -~----------~----~----~----~------~----~------~--~---
