November 2012
Intermediate to advanced
984 pages
27h 56m
English
book
Professional Microsoft IIS 8
by Kenneth Schaefer, Jeff Cochran, Scott Forsyth, Dennis Glendenning, Benjamin Perkins
Content preview from Professional Microsoft IIS 8Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
ASP.NET Tracing
ASP.NET Tracing is a powerful tool to gain valuable information when troubleshooting dynamic code. Although there isn't anything new to IIS 8.0 in this tracing section, it is a key tool to understand.
ASP.NET Tracing provides detailed information about each page that is run. Unlike Failed Request Tracing, which records the information to an XML format saved to disk, page-level tracing can be displayed within the page itself, by using the ASP.NET Trace Viewer, or through code. This enables the developer or system administrator to easily view detailed information about the entire page request, including the precise timestamps of all of the page events, cookie and session state information, request and response and header information, and plenty of other information.
Figure 23.19 shows a small portion of a page-level trace. This trace is added to the bottom of the existing page, below your normal content. This is ideal during development but is obviously not meant for production because of the detailed information that is embedded into the page for everyone to see. Notice the custom trace information and the timestamps, which are approximately 1,000 milliseconds apart from each other.
The following code was added to the page in Figure 23.19:
using System.Diagnostics; public partial class _Default : System.Web.UI.Page { Protected void Page_Load(object ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.