July 2016
Intermediate to advanced
150 pages
4h 24m
English
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Wrapping Up
Keeping an application running is difficult. But the tools and techniques you used in this chapter will help diagnose and resolve problems when your application starts misbehaving. In this chapter, you learned about Java Management Extensions, which helped you inspect and control your runtime. You may choose not to use this tool, but it still helped you gain a better understanding of the JVM’s innards.
You also used some profiling tools to get a snapshot of Twitalytics’s performance characteristics. Every application has its slow spots, but with a basic understanding of these tools, you’ll be able to track down those pain points without much trouble.
Deploying Twitalytics on JRuby simplified its infrastructure, which allows these ...
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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.