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Full-Text Articles in Physical Sciences and Mathematics
Extracting Microservice Dependencies Using Log Analysis, Andres O. Rodriguez Ishida
Extracting Microservice Dependencies Using Log Analysis, Andres O. Rodriguez Ishida
Electronic Thesis and Dissertation Repository
Microservice architecture is an architectural style that supports the design and implementation of very scalable systems by distributing complex functionality to highly granular components. These highly granular components are referred to as microservices and can be dynamically deployed on Docker containers. These microservice architecture systems are very extensible since new microservices can be added or replaced as the system evolves. In such highly granular architectures, a major challenge that arises is how to quickly identify whether any changes in the system’s structure violate any policies or design constraints. Examples of policies and design constraints include whether a microservice can call …
Automated Anomaly Detection And Localization System For A Microservices Based Cloud System, Priyanka Prakash Naikade
Automated Anomaly Detection And Localization System For A Microservices Based Cloud System, Priyanka Prakash Naikade
Electronic Thesis and Dissertation Repository
Context: With an increasing number of applications running on a microservices-based cloud system (such as AWS, GCP, IBM Cloud), it is challenging for the cloud providers to offer uninterrupted services with guaranteed Quality of Service (QoS) factors. Problem Statement: Existing monitoring frameworks often do not detect critical defects among a large volume of issues generated, thus affecting recovery response times and usage of maintenance human resource. Also, manually tracing the root causes of the issues requires a significant amount of time. Objective: The objective of this work is to: (i) detect performance anomalies, in real-time, through monitoring KPIs (Key Performance …