#DING KING TOOL SOFTWARE#
Non-intrusive Performance Profiling of Entire Software Stacks based on the Flow Reconstruction Principle.Yongle Zhang, Serguei Makarov, Xiang Ren, David Lion, Ding Yuan. Pensieve: Non-Intrusive Failure Reproduction for Distributed Systems using the Event Chaining Approach.In the 26th ACM Symposium on Operating Systems Principles ( SOSP’17), October 2017, Shanghai, China.
Xu Zhao, Kirk Rodrigues, Yu Luo, Michael Stumm, Ding Yuan, Yuanyuan Zhou. Log20: Fully Automated Optimal Placement of Log Printing Statements under Specified Overhead Threshold.Xiang (Jenny) Ren, Kirk Rodrigues, Luyuan Chen, Camilo Vega, Michael Stumm, Ding Yuan. An Analysis of Performance Evolution of Linux's Core Operations.In the 27th ACM Symposium on Operating Systems Principles ( SOSP’19), October 2019, Huntsville, Ontario, Canada. Yongle Zhang, Kirk Rodrigues, Yu Luo, Michael Stumm, Ding Yuan. The Inflection Point Hypothesis: A Principled Debugging Approach for Locating the Root Cause of a Failure.In the 16th ACM European Conference on Computer Systems (EuroSys 2021), April, 2021. M3: End-to-End Memory Management in Elastic Systems Software Stack.In the Proceedings of the 15th USENIX Symposium on Operating Systems CLP: Efficient and Scalable Search on Compressed Text Logs.To appear in the Proceedings of The 28th ACM Symposium on Operating Systems Principles (SOSP'21), October 25-28, 2021. Yongle Zhang, Junwen Yang, Zhuqi Jin, Utsav Sethi, Kirk Rodrigues, Shan Lu, Ding Yuan.
#DING KING TOOL SOFTWARE UPGRADE#
#DING KING TOOL SERIES#
Discussions from HBase developers, which prompted a series of reactions to address the problems we mentioned in the paper.2014/10: Our OSDI paper on distributed system failures prompted many online discussions:.2014/10: HBase developers will use aspirator, a simple bug finding tool described in our OSDI paper, as their compile-time checker!.2015/2: Our OSDI paper on failure analysis appears in usenix login:.2015/4: Yongle will intern in Microsoft Research Redmond this summer.2016/8: Caitie McCaffrey gave an amazing presentation on our Simple Testing paper in Papers We New York.2016/10: Our JVM warm-up paper is covered by The Next Platform.2017/3: Our JVM warm-up paper appears in Usenix login:.2018/1: Xu Zhao won Facebook Fellowship! Congrats Xu!.2019/10: Xu Zhao will join Facebook! Congrats Xu!!.2020/5: Aspirator is now part of Google's error-prone static checker.2020/5: Yongle Zhang will join Purdue as an assistant professor! Congrats Yongle!!.2021/8: YScope, our startup to work on our open-source log compression and search technology, is launched.
If you are interested, please submit your application here. I am looking for self motivated students to work with me. I also received a few teaching awards, including the Gordon Slemon award and Student Choice Award (upper year instructor) of Faculty of Engineering. I am a Canada Research Chair in Systems Software and a recipient of McCharles Prize for Early Career Research Distinction.
With a focus on developing practical solutions to improve theĪvailability and performance of large software systems. My research interest is systems software, in Applied Mathematics from Beihang University.Ĭheck out CLP, an open-source tool that can compress text logs and search compressed logs without decompression. in Computer Science and Engineering and a B.S. University of Illinois, Urbana-Champaign under the supervision ofįrom 2009 to 2012 I was also a visiting student in the awesome System and Networking group of I received my Ph.D from the Computer Science Department of (by courtesy) Department of Computer Science, I am an associate professor in the Electrical and Computer Engineering Department and