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Optimizing Applications through Amazon CodeGuru’s Profiler
In this hands-on lab scenario, you are a lead engineer working at Gurus United Technologies. Your manager needs your help with reviewing an application which may have poor performance. We will use Amazon CodeGuru Profiler to review the live application for possible bugs. We will then configure profiling agents on Lambda and review the visualization that is produced from Amazon CodeGuru.

Lab Info
Table of Contents
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Challenge
Create a Profiling Group
- Navigate to Amazon CodeGuru.
- Create a profiling group.
- Select Lambda for the compute platform.
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Challenge
Configure Profiling Group with Lambda
- Set permissions by clicking Give Access to Users and Roles, selecting the Lambda role.
- Add the environmental variables into Lambda.
- Run and test the Lambda function.
- Confirm Lambda runs successfully and execute multiple times over 5-10 minutes.
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Challenge
Review Profiling Information
- Navigate to Amazon CodeGuru Profiler.
- Open the profiling group.
- Explore visualization and recommendations.
About the author
Real skill practice before real-world application
Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.
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Engage hands-on with the tools and technologies you’re learning. You pick the skill, we provide the credentials and environment.
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All labs have detailed instructions and objectives, guiding you through the learning process and ensuring you understand every step.
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On average, you retain 75% more of your learning if you take time to practice. Hands-on labs set you up for success to make those skills stick.