Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/248172
DC Field | Value | |
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dc.title | VERTICAL ELASTICITY OF RESOURCE MANAGEMENT ON CLOUDS | |
dc.contributor.author | DOU RENGAN | |
dc.date.accessioned | 2024-04-30T18:01:18Z | |
dc.date.available | 2024-04-30T18:01:18Z | |
dc.date.issued | 2023-10-20 | |
dc.identifier.citation | DOU RENGAN (2023-10-20). VERTICAL ELASTICITY OF RESOURCE MANAGEMENT ON CLOUDS. ScholarBank@NUS Repository. | |
dc.identifier.uri | https://scholarbank.nus.edu.sg/handle/10635/248172 | |
dc.description.abstract | Cloud computing has emerged as a dominant paradigm for efficiently managing and utilizing computing resources. However, the variability and fluctuations in workload experienced by long-running applications on clouds pose challenges in resource management, necessitating elastic resource allocation for dynamic adjustments. Vertical elasticity, particularly crucial for latency-sensitive applications such as stream applications, enables rapid resource adjustments. Thus, this thesis delves into the vertical elasticity in cloud resource management, with a focusing on the context of stream processing. Specifically, we explore novel resource provisioning strategies and framework designs across three distinct isolation granularities: the operating system level (e.g., virtual machines), the process level (e.g., Linux containers), and the thread level (e.g., slots in Apache Flink). Additionally, we consider two primary user expectations: ensuring performance fairness among general long-running applications and optimizing latency for streaming applications. Through innovative approaches and evaluations, this work provides insights into elastic resource management in cloud environments. | |
dc.language.iso | en | |
dc.subject | Cloud Computing, Stream Processing, Elastic Resource Management, Fairness, Latency | |
dc.type | Thesis | |
dc.contributor.department | COMPUTER SCIENCE | |
dc.contributor.supervisor | Tianbai Ma | |
dc.description.degree | Ph.D | |
dc.description.degreeconferred | DOCTOR OF PHILOSOPHY (SOC) | |
dc.identifier.orcid | 0009-0006-1321-6080 | |
Appears in Collections: | Ph.D Theses (Open) |
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File | Description | Size | Format | Access Settings | Version | |
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DouRG.pdf | 3.25 MB | Adobe PDF | OPEN | None | View/Download |
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