Smart Circuit Management: Enhancing Kubernetes Service Mesh through Dynamic Circuit Breaker

Kudaragundi Channappa, Manu Kumar (2024) Smart Circuit Management: Enhancing Kubernetes Service Mesh through Dynamic Circuit Breaker. Masters thesis, Dublin, National College of Ireland.

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Abstract

This project Enhancing Kubernetes Service Mesh with dynamic circuit breaker which focuses on key abilities of Circuit breaker of Istio Service Mesh providing enhanced performance with resiliency of Micro-service and controlled service latency and error rates under different variable conditions to optimize its maximum ability to reduce service failures and improves overall system stability. The entire project revolves in gaining maximum resiliency and demonstrating its ability to perform under variable stress conditions on adapting dynamic circuit breaking principles. With deploying the AWS EKS cluster in high availability and Istio Service mesh for its great network policies and proxy communication, Continuous real-time traffic is monitored by observability tools like Prometheus and Grafana which gives exact traffic observation to evaluate the circuit management and understanding the Micro-service communication and its resiliency, thus with Cloud Native adaptation bringing up challenges in working with Micro-service traffic management, improving fault tolerance and reduced latency which makes adaptation of Service mesh dynamic circuit breaking principle an ideal choice for managing and maintaining resiliency, real time traffic pattern is provided by injecting Fortio for stressing the traffic for continuous inputs of traffic flow into the application, with Over 40% of high Resiliency obtained in Adapting Dynamic principle On static rule helps in gaining improved latency and high performance contribution to Istio Service Mesh Micro-service architecture

Item Type:	Thesis (Masters)
Supervisors:	Name Email Makki, Ahmed UNSPECIFIED
Uncontrolled Keywords:	Kubernetes; Service Mesh; Istio; Circuit Breaker; Metrics Monitoring; Resiliency; Performance
Subjects:	Q Science > QA Mathematics > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Electronic computers. Computer science T Technology > T Technology (General) > Information Technology > Cloud computing Q Science > QA Mathematics > Computer software > Computer Security T Technology > T Technology (General) > Information Technology > Computer software > Computer Security
Divisions:	School of Computing > Master of Science in Cloud Computing
Depositing User:	Ciara O'Brien
Date Deposited:	15 Jul 2025 13:53
Last Modified:	15 Jul 2025 13:53
URI:	https://norma.ncirl.ie/id/eprint/8117

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