Search Results - "Performance Debugging"

Practical and Scalable ML-Driven Cloud Performance Debugging With Sage by Gan, Yu, Liang, Mingyu, Dev, Sundar, Lo, David, Delimitrou, Christina

“…Cloud applications are increasingly shifting from large monolithic services to complex graphs of loosely coupled microservices. Despite their benefits,…”
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Perfce: Performance Debugging on Databases with Chaos Engineering-Enhanced Causality Analysis by Ji, Zhenlan, Ma, Pingchuan, Wang, Shuai

“…Debugging performance anomalies in databases is challenging. Causal inference techniques enable qualitative and quantitative root cause analysis of performance…”
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Performance debugging of Esterel specifications by Ju, Lei, Huynh, Bach Khoa, Roychoudhury, Abhik, Chakraborty, Samarjit

“…Synchronous languages like Esterel have been widely adopted for designing reactive systems in safety-critical domains such as avionics. Specifications written…”
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milliScope: A Fine-Grained Monitoring Framework for Performance Debugging of n-Tier Web Services by Chien-An Lai, Kimball, Josh, Tao Zhu, Qingyang Wang, Calton Pu

“…Modern distributed systems are often considered to be black boxes that greatly limit the potential to understand behaviors at the level of detail necessary to…”
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Performance debugging in the large via mining millions of stack traces by Shi Han, Yingnong Dang, Song Ge, Dongmei Zhang, Tao Xie

“… As a counterpart for debugging in the large pioneered by the Microsoft Windows Error Reporting (WER) system focusing on crashing/hanging bugs, performance debugging…”
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A Performance Debugging Framework for Unnecessary Lock Contentions with Record/Replay Techniques by Liao, Xiaofei, Zheng, Long, He, Bingsheng, Wu, Song, Jin, Hai

“… This paper presents a performance debugging framework, PERFPLAY, to facilitate the identification of unnecessary lock contentions and to guide programmers to improve the program performance…”
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Differential Performance Debugging by Tizpaz Niari, Saeid

“… these differentials.This thesis introduces differential performance debugging, a framework to discover, localize, and mitigate differential performance bugs with a focus on timing side channels and performance defects…”
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Automatic performance debugging of SPMD-style parallel programs by Liu, Xu, Zhan, Jianfeng, Zhan, Kunlin, Shi, Weisong, Yuan, Lin, Meng, Dan, Wang, Lei

“…Automatic performance debugging of parallel applications includes two main steps…”
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Design and implementation of high performance debugging system based on JTAG by Zhang Meijuan, Xin Kunpeng, Wang Lijuan, Deng Jiawei

“…A debugging system based on JTAG interface is proposed in this paper to provide an effective and convenient debugging method for domestic processor chip. The…”
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Visual, Log-Based Causal Tracing for Performance Debugging of MapReduce Systems by Jiaqi Tan, Kavulya, S, Gandhi, R, Narasimhan, P

“…The distributed nature and large scale of MapReduce programs and systems poses two challenges in using existing profiling and debugging tools to understand…”
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Software system performance debugging with kernel events feature guidance by Junghwan Rhee, Hui Zhang, Arora, Nipun, Guofei Jiang, Yoshihira, Kenji

“…To diagnose performance problems in production systems, many OS kernel-level monitoring and analysis tools have been proposed. Using low level kernel events…”
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ClearCausal: Cross Layer Causal Analysis for Automatic Microservice Performance Debugging by Tunde-Onadele, Olufogorehan, Qin, Feiran, Gu, Xiaohui, Lin, Yuhang

“…It is notoriously hard to debug performance problems in dynamic distributed systems such as containerized microservices. Developers need to spend large amounts…”
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Performance Debugging Frameworks for FPGA High-level Synthesis by Choi, Young-kyu

“… That is, current HLS tools lack in performance debugging capability. Previous work on performance debugging automates the process of inserting hardware monitors in low-level register-transfer level (RTL…”
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HLScope: High-Level Performance Debugging for FPGA Designs by Young-Kyu Choi, Cong, Jason

“…) which limits the comprehensibility in identifying the root cause of stalls. Instead, we propose a performance debugging methodology based…”
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Deployment alternatives for performance debugging in wireless sensor networks by O'Donovan, T., Sreenan, C. J.

“… sent. Logging it to the node's onboard storage can also aid in long-term performance debugging…”
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Enabling High Performance Debugging for Variational Quantum Algorithms using Compressed Sensing by Liu, Kun, Hao, Tianyi, Tannu, Swamit

“…Variational quantum algorithms (VQAs) can potentially solve practical problems using contemporary Noisy Intermediate Scale Quantum (NISQ) computers. VQAs find…”
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Performance Debugging of GPGPU Applications with the Divergence Map by Coutinho, B, Sampaio, D, Pereira, F M Q, Meira, W

“…The increasing programability and the high computational power of Graphical Processing Units (GPU) make them attractive to general purpose programming…”
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Performance Debugging and Tuning of Flash-X with Data Analysis Tools by Huck, Kevin, Wu, Xingfu, Dubey, Anshu, Georgiadou, Antigoni, Harris, J. Austin, Klosterman, Tom, Trappett, Matthew, Weide, Klaus

“…State-of-the-art multiphysics simulations running on large scale leadership computing platforms have many variables contributing to their performance and…”
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Performance Debugging through Microarchitectural Sensitivity and Causality Analysis by Dutilleul, Alban, Pompougnac, Hugo, Derumigny, Nicolas, Rodriguez, Gabriel, Trophime, Valentin, Guillon, Christophe, Rastello, Fabrice

“… Current performance debugging approaches rely either on measuring resource utilization, in order to estimate which parts of a CPU induce performance limitations, or on code-based analysis deriving…”
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Precise request tracing and performance debugging for multi-tier services of black boxes by Zhihong Zhang, Jianfeng Zhan, Yong Li, Lei Wang, Dan Meng, Bo Sang

“…As more and more multi-tier services are developed from commercial components or heterogeneous middleware without the source code available, both developers…”
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