International Journal of Technology and Applied Science

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Replica Synchronization Evaluation Across Multi Node Architectures

Author(s) SaiKrishna Mylavarapu
Country United States
Abstract Modern multi node architectures rely heavily on replica synchronization mechanisms to maintain consistency, fault tolerance, and high availability across distributed environments. However, existing synchronization approaches experience significant challenges as system scale and workload intensity increase. In conventional architectures, replica nodes frequently fall behind the primary node due to synchronization delays caused by communication overhead, uneven workload distribution, resource contention, excessive network hops, and inefficient update propagation mechanisms. As the number of nodes expands, synchronization latency increases substantially, leading to stale replica states, delayed failover recovery, inconsistent request processing, and degraded Throughput. This paper addresses the problem of synchronization inefficiency in multi node architectures by analyzing replica synchronization behavior under varying cluster sizes and workload conditions. The study focuses on identifying how synchronization delay increases with node expansion and how existing static synchronization strategies contribute to replication bottlenecks, delayed update propagation, and inconsistent state visibility across replica nodes. To overcome these limitations, the paper introduces an enhanced synchronization management approach that continuously monitors synchronization activity, workload distribution, communication delay, and node level resource utilization. The proposed mechanism dynamically adjusts synchronization operations according to runtime conditions, enabling faster state propagation and balanced synchronization coordination between nodes. The approach minimizes synchronization backlog, reduces replica delay accumulation, and improves consistency across distributed replicas under varying workload conditions.
Keywords Replica, Synchronization, Consistency, Scalability, Throughput, Latency, Coordination, Propagation, Architecture, Clustering, Communication, Utilization, Replication.
Field Engineering
Published In Volume 15, Issue 1, January 2024
Published On 2024-01-05
DOI https://doi.org/10.71097/IJTAS.v15.i1.1333
Short DOI https://doi.org/hb7qg3
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