Dates
Conferences
Tags
Sort by:
Most recent
Conference: KubeCon + CloudNativeCon North America 2022
Authors: Phillip Kuznetsov
2022-10-28
tldr - powered by Generative AI
The presentation discusses how to root-cause incidents without redeploying production using bpftrace, a tool that captures useful data without restarting pods. The speaker demonstrates how to work with bpftrace on Kubernetes and shares tips and tricks for using Pixie to deploy and collect data from bpftrace scripts.
- The speaker presents a scenario where the front-end service of an e-commerce company is panicking and the root cause is unknown
- The speaker explains the need for a sum function to add money values in the service and the difficulty in identifying invalid money values
- The speaker introduces bpftrace as a tool to capture useful data without redeploying pods
- The speaker shares tips and tricks for working with bpftrace on Kubernetes, including using Pixie to deploy and collect data from bpftrace scripts