December 2019
Intermediate to advanced
880 pages
28h 2m
English
Content preview from BPF Performance Tools
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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.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.
Appendix C. BCC Tool Development
This appendix summarizes BCC tool development using examples and is an extension of Chapter 4. This is optional content for those readers who are interested. Chapter 5 covers how to develop tools in bpftrace, a higher-level language that is expected to be sufficient and preferred in many cases. Also see Chapter 18 for a discussion on minimizing overhead, which is common to both BCC and bpftrace tool development.
Resources
I created three detailed documents for learning BCC tool development and made them available for free as part of the BCC repository where they are online and maintained by other contributors. They are:
BCC Python Developer Tutorial: This contains more than 15 lessons for BCC tool development ...
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