Search results
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Touchstone: Generating Enormous Query-Aware Test Databases
Yuming Li and Rong Zhang, East China Normal University; Xiaoyan Yang and Zhenjie Zhang, Singapore R&D, Yitu Technology Ltd.; Aoying Zhou, East China Normal University Query-aware synthetic data generation is an essential and highly challenging task, i ...admin - December 5, 2021 - 12:30 am
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Metis: Robustly Tuning Tail Latencies of Cloud Systems
a mixture of acquisition functions to balance exploitation, exploration and re-sampling. This paper uses the ...admin - December 5, 2021 - 12:30 am
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Siphon: Expediting Inter-Datacenter Coflows in Wide-Area Data Analytics
geo-distributed applications. In this paper, we present Siphon, a building block integrated in existing data ...admin - December 5, 2021 - 12:30 am
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Troubleshooting Transiently-Recurring Errors in Production Systems with Blame-Proportional Logging
overhead of logging too much. This paper proposes AUDIT, a system specifically designed for troubleshooting ...admin - December 5, 2021 - 12:30 am
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Kernel-Supported Cost-Effective Audit Logging for Causality Tracking
Shiqing Ma, Purdue University; Juan Zhai, Nanjing University; Yonghwi Kwon, Purdue University; Kyu Hyung Lee, University of Georgia; Xiangyu Zhang, Purdue University; Gabriela Ciocarlie, Ashish Gehani, and Vinod Yegneswaran, SRI International; Dongyan Xu, ...admin - December 5, 2021 - 12:30 am
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Accurate Timeout Detection Despite Arbitrary Processing Delays
This paper proposes SafeTimer, a mechanism to enhance existing timeout detection protocols to tolerate ...admin - December 5, 2021 - 12:30 am
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Closing the Performance Gap Between Volatile and Persistent Key-Value Stores Using Cross-Referencing Logs
Yihe Huang, Harvard University; Matej Pavlovic, EPFL; Virendra Marathe, Margo Seltzer, Tim Harris, and Steve Byan, Oracle Labs Key-Value (K-V) stores are an integral building block in modern datacenter applications. With byteaddressable persistent memory ...admin - December 5, 2021 - 12:30 am
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SOCK: Rapid Task Provisioning with Serverless-Optimized Containers
Edward Oakes, Leon Yang, Dennis Zhou, and Kevin Houck, University of Wisconsin-Madison; Tyler Harter, Microsoft, GSL; Andrea C. Arpaci-Dusseau and Remzi H. Arpaci-Dusseau, University of Wisconsin-Madison Serverless computing promises to provide applicatio ...admin - December 5, 2021 - 12:30 am
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Varys: Protecting SGX Enclaves from Practical Side-Channel Attacks
Oleksii Oleksenko, Bohdan Trach, Robert Krahn, and André Martin, TU Dresden; Mark Silberstein, Technion; Christof Fetzer, TU Dresden Numerous recent works have experimentally shown that Intel Software Guard Extensions (SGX) are vulnerable to cache timing ...admin - December 5, 2021 - 12:30 am
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SLAOrchestrator: Reducing the Cost of Performance SLAs for Cloud Data Analytics
Jennifer Ortiz, Brendan Lee, and Magdalena Balazinska, University of Washington; Johannes Gehrke, Microsoft; Joseph L. Hellerstein, eScience Institute SLAOrchestrator is a new system designed to reduce the price increases necessary to support performance ...admin - December 5, 2021 - 12:30 am
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TerseCades: Efficient Data Compression in Stream Processing
Gennady Pekhimenko, University of Toronto; Chuanxiong Guo, Bytedance Inc.; Myeongjae Jeon, Microsoft Research; Peng Huang, Johns Hopkins University; Lidong Zhou, Microsoft Research This work is the first systematic investigation of stream processing with ...admin - December 5, 2021 - 1:30 am
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MDev-NVMe: A NVMe Storage Virtualization Solution with Mediated Pass-Through
of researchers. This paper introduces MDev-NVMe, a new virtualization implementation for NVMe storage ... performance and a good device scalability. This paper subsequently evaluates MDev-NVMe on Intel OPTANE and ...admin - December 5, 2021 - 1:30 am
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Litz: Elastic Framework for High-Performance Distributed Machine Learning
Aurick Qiao, Petuum, Inc. and Carnegie Mellon University; Abutalib Aghayev, Carnegie Mellon University; Weiren Yu, Petuum, Inc. and Beihang University; Haoyang Chen and Qirong Ho, Petuum, Inc.; Garth A. Gibson, Carnegie Mellon University and Vector Instit ...admin - December 5, 2021 - 1:30 am
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STMS: Improving MPTCP Throughput Under Heterogeneous Networks
Hang Shi and Yong Cui, Tsinghua University; Xin Wang, Stony Brook University; Yuming Hu and Minglong Dai, Tsinghua University; Fanzhao Wang and Kai Zheng, Huawei Technologies Using multiple interfaces on mobile devices to get high throughput is promising ...admin - December 5, 2021 - 1:30 am
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Scaling Hardware Accelerated Network Monitoring to Concurrent and Dynamic Queries With *Flow
John Sonchack, University of Pennsylvania; Oliver Michel, University of Colorado Boulder; Adam J. Aviv, United States Naval Academy; Eric Keller, University of Colorado Boulder; Jonathan M. Smith, University of Pennsylvania Measurement plays a key role in ...admin - December 5, 2021 - 1:30 am
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Model Governance: Reducing the Anarchy of Production ML
human life, so grows the need for Model Governance. In this paper, we motivate the need for, define the ...admin - December 5, 2021 - 1:30 am
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Stable and Consistent Membership at Scale with Rapid
Lalith Suresh, Dahlia Malkhi, and Parikshit Gopalan, VMware Research; Ivan Porto Carreiro, One Concern; Zeeshan Lokhandwala, VMware We present the design and evaluation of Rapid, a distributed membership service. At Rapid’s core is a scheme for multi-proc ...admin - December 5, 2021 - 1:30 am
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Tailwind: Fast and Atomic RDMA-based Replication
Yacine Taleb, Univ Rennes, Inria, CNRS, IRISA; Ryan Stutsman, University of Utah; Gabriel Antoniu, Univ Rennes, Inria, CNRS, IRISA; Toni Cortes, BSC, UPC Replication is essential for fault-tolerance. However, in in-memory systems, it is a source of high o ...admin - December 5, 2021 - 1:30 am
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Toward Coordination-free and Reconfigurable Mixed Concurrency Control
Dixin Tang and Aaron J. Elmore, University of Chicago Recent studies show that mixing concurrency control protocols within a single database can significantly outperform a single protocol. However, prior projects to mix concurrency control either are limi ...admin - December 5, 2021 - 1:30 am
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Throwhammer: Rowhammer Attacks over the Network and Defenses
a website that employs a malicious JavaScript application. In this paper, we revisit this assumption and ...admin - December 5, 2021 - 1:30 am
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Cntr: Lightweight OS Containers
Jörg Thalheim and Pramod Bhatotia, University of Edinburgh; Pedro Fonseca, University of Washington; Baris Kasikci, University of Michigan Container-based virtualization has become the de-facto standard for deploying applications in data centers. However, ...admin - December 5, 2021 - 2:30 am
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Albis: High-Performance File Format for Big Data Systems
reason for this gap. In this paper we present Albis, a high-performance file format for storing ...admin - December 5, 2021 - 2:30 am
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Spindle: Informed Memory Access Monitoring
Haojie Wang, Tsinghua University, Qatar Computing Research Institute; Jidong Zhai, Tsinghua University; Xiongchao Tang, Tsinghua University, Qatar Computing Research Institute; Bowen Yu, Tsinghua University; Xiaosong Ma, Qatar Computing Research Institute ...admin - December 5, 2021 - 2:30 am
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Peeking Behind the Curtains of Serverless Platforms
Liang Wang, UW-Madison; Mengyuan Li and Yinqian Zhang, The Ohio State University; Thomas Ristenpart, Cornell Tech; Michael Swift, UW-Madison Serverless computing is an emerging paradigm in which an application's resource provisioning and scaling are ...admin - December 5, 2021 - 2:30 am
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Fast and Concurrent RDF Queries using RDMA-assisted GPU Graph Exploration
parallelism, which usually leads to suboptimal response time (latency) as well as throughput. In this paper, we ...admin - December 5, 2021 - 2:30 am