Troubleshooting and Improving API Performance for https://identity.localhost:30000/docs

Table of Contents

1. Problem Overview

2. Solution

   • 1. Increase Disk Size

   • 2. Upgrade EC2 Instance

3. Alternative Solution

   • 3. Implement Monitoring

4. Conclusion

   
   

Problem Overview

The API at https://identity.localhost:30000/docs is experiencing performance issues. While Docker logs show that the service is running correctly, the API slows down over time. Restarting the Docker container temporarily improves performance, suggesting a resource limitation. Currently, the disk has 11 GB of free space, which may contribute to the slowdown.

Solution

1. Increase Disk Size

• Issue: Limited disk space can hinder performance by affecting log writing, caching, and I/O operations.

  
  

• Solution: Expand the disk size to ensure sufficient space for Docker operations, logs, and temporary files. Monitoring disk usage is recommended to prevent it from dropping below 20% of total capacity.

  
  

2. Upgrade EC2 Instance

• Issue: The current EC2 instance may lack the necessary resources for optimal API performance, especially under load.

  
  

• Solution: Consider upgrading to an instance type with higher CPU, memory, and I/O capabilities. AWS offers optimized instance types like the M5, R5, or C5 series, which could improve the API’s response times and overall stability.

  
  

Alternative Solution

3. Implement Monitoring

• Purpose: Monitoring allows you to detect performance degradation or downtime promptly, enabling quicker responses to maintain uptime.

  
  

• Implementation:

  • Set up monitoring on the API endpoint to track response times, error rates, and uptime.

    
    

  • Configure alerts via email or Slack to notify the team if performance issues arise.

    
    

• Tools: Consider using Prometheus with Grafana, AWS CloudWatch, or services like New Relic or Datadog to monitor API health metrics.

  
  

Conclusion

By expanding disk space, upgrading the EC2 instance, and implementing monitoring, you can significantly enhance API reliability, stability, and performance for https://identity.localhost:30000/docs . These steps can minimize the need for manual intervention, reduce downtime, and ensure a smoother user experience.