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00:00 – Introduction to Debugging C++ Code in Free Range Routing FRR
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Classroom Contents
Root Cause Analysis of a Routing Protocol Bug in FRR - Debugging C++ Code with Undo UDB
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- 1 00:00 – Introduction to Debugging C++ Code in Free Range Routing FRR
- 2 01:52 – The Problem: Static Route Scaling in FRR
- 3 04:30 – Initial Observations & Debugging C++ Code
- 4 07:15 – Root Cause Analysis with UDB Time Travel Debugging
- 5 10:42 – Practical Use of Time Travel Debugging Tools
- 6 13:30 – Exploring the FRR Routing Protocol Codebase C++
- 7 16:08 – Flame Graphs and Performance Analysis in NOS Software
- 8 19:25 – Identifying the Root Cause in Routing Software
- 9 22:10 – Fixing Software Bugs in a Complex Networking Stack
- 10 25:00 – Lessons in Software Performance for C++ & Routing Engineers
- 11 28:30 – Summary: Debugging Third-Party C++ Code in Embedded Systems
