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Game3at

Database Modernization with AWS DMS Serverless

1. Executive Summary

ALGO Cloud Advanced Solutions executed a database modernization and managed services engagement for Game3at, a social media platform serving college students. The primary goal was to migrate from a self-managed MySQL EC2 database to Amazon RDS MySQL using AWS DMS Serverless, while ensuring high availability, minimal downtime, and operational efficiency.

2. Customer Overview

Game3at is a social media platform targeting college students, requiring a scalable and secure database backend to handle global traffic and ensure consistent service availability

3. Business & Technical Challenges

  • Self-managed MySQL database hosted on Amazon EC2 required modernization
  • High operational overhead and manual maintenance for backups, HA, and scaling.
  • Need for minimal downtime during migration.
  • Requirement for secure, reliable data replication.
  • Ensuring data integrity during migration.

4.AWS Services Implemented

  • AWS Database Migration Service (DMS) Serverless: Performed full load and Change Data Capture (CDC) migration from EC2 MySQL to Amazon RDS MySQL with minimal downtime.
  • Amazon RDS MySQL: Fully managed database service providing automated backups, high availability, and scalability.
  • AWS CloudWatch: Monitored migration performance, replication latency, and overall database health.
  • Private VPC: Ensured secure replication and network isolation during migration.

5. Measurable Outcomes

  1. Significant reduction in migration downtime during database cutover.
  2. Improved replication efficiency and reduced latency during transition.
  3. Enhanced database reliability through managed RDS infrastructure.
  4. Reduction in operational overhead due to automation and managed services.
  5. Improved monitoring visibility and proactive issue detection.

6. Business Impact

  • Reduced operational complexity and manual maintenance.
  • Ensured high availability and reliable database performance.
  • Secured data migration through private VPC and AWS best practices.
  • Improved scalability and operational efficiency through managed services.
  • Established measurable KPIs and monitoring for ongoing managed service support.

7. Storage Solution: Secure File Upload Architecture

As part of the broader engagement, ALGO Cloud Advanced Solutions also designed and implemented a secure, scalable file storage solution to eliminate a key architectural bottleneck: user-uploaded content was being routed through the application's EC2 server, adding load and security risk.

AWS Services Implemented

  • Amazon S3: Configured with pre-signed URLs, allowing users to upload files directly from the browser without passing through the application server.
  • Amazon EC2 (IAM Role): Scoped to least-privilege access (s3:PutObject only), removing the need for long-term credentials in the application.
  • Amazon S3 Server-Side Encryption (SSE-S3): Protects all uploaded content at rest.
  • Druva (AWS Technology Partner): Deployed to provide managed backup and recovery protection for the S3 bucket holding uploaded content, adding a further layer of data protection alongside S3's native durability.
  • AWS Systems Manager Session Manager: Replaced SSH for administrative access, closing an exposed network port.

Measurable Outcomes

1. Exposed network ports reduced from 2 to 1.
2. Long-term credential exposure eliminated (100% to 0%).
3. File-handling load removed entirely from the application server.
4. Architecture scales without additional EC2 capacity, as Amazon S3 absorbs upload traffic directly.
5. Backup and recovery validated through a live test using Druva, confirming uploaded content can be restored independently of the primary S3 bucket.