February 2011
Intermediate to advanced
332 pages
9h 3m
English
Content preview from Squid Proxy Server 3.1: Beginner's GuideBecome 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,
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Debugging problems
Mostly, we encounter problems that are well-known and are a result of configuration glitches or operating system limitations. So, those problems can be fixed easily by tweaking configuration files. However, sometimes we may face problems that cannot be solved directly or we may not even be able to identify them by simply looking at the log files.
By default, Squid only logs the essential information to cache.log. To inspect or debug problems, we need to increase the verbosity of the logs so that Squid can tell us more about the actions it's taking, which may help us find the source of the problem. We can extract information from Squid about its actions at our convenience by using the debug_options directive in the Squid configuration ...
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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.