February 2019
Intermediate to advanced
444 pages
11h 36m
English
Content preview from Mastering Distributed TracingBecome 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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Resiliency
I want to finish this chapter with a brief discussion of the importance of designing a tracing backend that is resilient to potential, often unintentional, abuse. I am not talking about an under-provisioned cluster, as there is little that can be done there. While operating Jaeger at Uber, we have experienced a number of tracing service degradations or even outages due to a few common mistakes.
Over-sampling
During development, I often recommend engineers to configure the Jaeger tracer with 100% sampling. Sometimes, inadvertently, the same configuration is pushed to production, and if the service is one of those serving high traffic, the tracing backend gets flooded with tracing data. It does not necessarily kill the backend because, ...
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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.