Journal of Advances in Developmental Research

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A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

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Optimizing Kubernetes-Based SaaS Applications for High Availability and Performance

Author(s) Ritesh Kumar
Country United States
Abstract Kubernetes has become the leading orchestration platform for containerized Software-as-a-Service (SaaS) applications, offering scalability, resilience, and automation. However, maintaining high availability (HA) and optimizing performance in multi-tenant SaaS environments remains challenging due to workload fluctuations, resource contention, and network overhead. This paper proposes a systematic approach to optimizing Kubernetes-based SaaS applications by integrating advanced workload distribution, AI/ML-driven predictive scaling, and efficient resource management strategies. We evaluate the effectiveness of horizontal and vertical scaling mechanisms, node affinity constraints, and service mesh policies in mitigating performance bottlenecks while ensuring HA. Additionally, we explore adaptive autoscalers, optimized ingress controllers, and distributed tracing frameworks for real-time observability and traffic engineering. Experimental evaluations benchmark scheduling and scaling strategies under varying workload scenarios in real-world SaaS environments. This paper presents practical insights into designing resilient, high-performing Kubernetes architectures that enhance fault tolerance and cost efficiency in enterprise SaaS deployments.
Field Engineering
Published In Volume 15, Issue 2, July-December 2024
Published On 2024-10-02
Cite This Optimizing Kubernetes-Based SaaS Applications for High Availability and Performance - Ritesh Kumar - IJAIDR Volume 15, Issue 2, July-December 2024. DOI 10.5281/zenodo.14988354
DOI https://doi.org/10.5281/zenodo.14988354
Short DOI https://doi.org/g87cg6

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