Learn the ways of the clinic suite of tools, which help you detect performance issues in your Node.js applications. This workshop walks you through a number of examples, and the knowledge required to do benchmarking and debug I/O and Event Loop issues.
The Clinic.js Workshop
Workshop from:
JSNation 2022
- Intro1 minute
- Requirementsless than a minute
- Introducing clinic1 minute
- Installing clinicless than 20 seconds
- The workshophalf a minute
- Solving performance issues2 minutes
- Establishing baselines2 minutes
- Benchmarking tools2 minutes
- Our first serverless than 20 seconds
- Using clinic doctor7 minutes
- Always start with the doctor1 minute
- Prep: Setting up a databasehalf a minute
- Prep: Getting some datahalf a minute
- The next server1 minute
- Our new serverhalf a minute
- Benchmarking it7 minutes
- Bubbleprof10 minutes
- Moving on to the next issue32 minutes
- The clinic flowless than a minute
