PPT-Atomicity Violation Detection

Prof Moonzoo Kim CS492B Analysis of Concurrent Programs Data Race Free Yet Race Bug 12 Atomicity Violation Detection Prof Moonzoo Kim 2 public class Vector implements Collection. Atomicity is a fundamental concept in computer science Ini tially it was de64257ned as an abstraction to be used in a local context But over time its use has expanded or scaled as application programmers have come to rely on it This reliance is base YASAMAN FARZAN. IPM, Tehran. This talk is based on. Y. F., JHEP 0707 (07) 54 . ;. Ayazi. and . Farzan. , JHEP 0901:022,2009. ;. Y.F. , PLB677. ;. Y.F. And . Saereh. . Najjari. , . arXiv. : 1001.3207 , to appear in PLB. Decay. The . Pecking. . Order. Lana Del . Reyco. Chelsea Neutron. Joule. Kadeem. Nibbs. Purpose. Standard Model . predicts. Charge-. Parity. (CP) . symmetry. (for the . most. part). CP violation . . Red Light Violation Detection System. TRAFFIC ENFORCEMENT SYSTEM. GS Group. Local Controller #1. Controller. LOOP. AVI #134. 제어기. LOOP. Local Controller #N. Controller. Network. Camera Unit. Swarnendu Biswas, . Jipeng Huang, Aritra Sengupta, and Michael D. Bond. The Ohio State University. PLDI 2014. Impact of Concurrency Bugs. Impact of Concurrency Bugs. Northeastern blackout, 2003. Impact of Concurrency Bugs. Azade. h Farzan . . Univ. of Toronto. P. Mad. husudan . Univ. of Illinois at Urbana Champaign. .. Motivation: . Interleaving explosion problem. Testing is the main technique for correctness in the industry. Prof. . Moonzoo. Kim. CS492B Analysis of Concurrent Programs. Data Race Free, Yet Race Bug (1/2). Atomicity Violation Detection, Prof. Moonzoo Kim. 2. public class . Vector . implements. Collection. Shreya. Patel (130460107050). Vidhi. Patel (130460107052). Universal College Of Engineering And Technology. ACID Properties. Atomicity. Consistency. Isolation. Durability. Transactions. A transaction is a ‘logical unit of work’ on a database. Bharat . Bhargava. In collaboration with Mark Linderman (AFRL) and Chao Wang (UNCC). Purdue University. bbshail@purdue.edu. Private Data Released by Trusted Parties. Cloud or SoA environments. Data Dissemination or Warehouses. Swarnendu Biswas, . Jipeng Huang, Aritra Sengupta, and Michael D. Bond. The Ohio State University. PLDI 2014. Impact of Concurrency Bugs. Impact of Concurrency Bugs. Northeastern blackout, 2003. Impact of Concurrency Bugs. Aditya. . Kulkarni. , . Yu David Liu. State University of New York at Binghamton. &. Scott Smith. Johns Hopkins University. October 2010 @OOPSLA. Task Types for Pervasive. Atomicity. Aditya. . C. hris . P. arkes. Outline. THEORETICAL CONCEPTS. Introductory concepts. Matter and antimatter. Symmetries and conservation laws. Discrete symmetries P, C and T. CP Violation in the Standard Model. Kaons and discovery of CP violation. Automated Atomicity-Violation Fixing Guoliang Jin ,  Linhai  Song, Wei Zhang, Shan Lu, and Ben Liblit University of Wisconsin–Madison AFix 1 Multicore era is coming already here Programmers struggle 03.05.16. Toni . Heugel. , Max Kessler, Violation . of. Bell . inequality. . using. . photons. 1. Theoretical Introduction – Bell inequalities. General Experimental Setup. Detailed Setup and technical Difficulties.