AWS Architecture Blog

Arnab Ghosh

Author: Arnab Ghosh

Arnab Ghosh is a Sr. Solutions Architect for AWS in North America helping enterprise customers build resilient and cost-efficient architectures. He has over 15 years of experience in architecting, designing, and developing enterprise applications solving complex business problems.

Microservices A and B being decomposed from a legacy monolith, component C scheduled for retirement is not broken out into a microservice

Seamlessly migrate on-premises legacy workloads using a strangler pattern

Replacing a complex workload can be a huge job. Sometimes you need to gradually migrate complex workloads but still keep parts of the on-premises system to handle features that haven’t been migrated yet. Gradually replacing specific functions with new applications and services is known as a “strangler pattern.” When you use a strangler pattern, monolithic […]