PPT-Transactional storage for

georeplicated systems Yair Sovran Russell Power Marcos K Aguilera Jinyang Li NYU and MSR SVC Life in a web startup Web apps need georeplicated storage Geo replicated transactional storage. Need a parking place for your RV, Boat or Travel Trailer?  Frontier Storage (located at FM 2478 and FM 1461) in the Prosper, Texas area is ready to provide you with the space you need!  We have outdoor spaces ranging from 10x20 to 12x50 and the flexibility to create special sized spaces to accomodate Specialty Vehicles, tumde Abstract So far transactional memoryalthough a promising techniquesuffered from the absence of an ef64257cient hardware implementation The upcoming Haswell microarchitecture from Intel introduces hardware transactional memory HTM in mainstream Stephan Diestelhorst. , Martin . Nowack. , Michael Spear, . Christof. . Fetzer. TL;DR. Novel ISA-level and . uarch. technique. Based on ASF HTM proposal. Support non-. tx. accesses. Sane semantics. Transactional Leader: “ approaches followers with an eye to exchanging one thing for another ” … Burns “ pursues a cost benefit, economic exchange to met subordinates curr Maurice . Herlihy. Computer Science . Dept. Brown University. 2. Not important:. The details.. Important. Irrevocable change. 3. How to think about Synchronization. Poor synchronization . ruins everything. Rajwar. , R., . Herlihy. , M., and Lai, K. 2005. presented by . VasilyVolkov. , 04/30/08. Motivation. Transactional Memory is good. Never deadlocks. Makes concurrent programming easier. But requires programmer to be aware of. Hadoop. Spring 2012. Aviram. . Rehana. Lior. Zeno. Supervisor : Edward . Bortnikov. Agenda. The problem and . motivation. Background on databases’ access. What is done so far. Project goals. Effort assessment and roadmap . Donald E. Porter, Owen S. Hofmann, . Christopher J. . Rossbach. , Alexander Benn, . and Emmett . Witchel. The University of Texas at Austin. OS APIs don’t handle concurrency. 2. OS is weak link in concurrent programming model. Maurice Herlihy (DEC), J. Eliot & B. Moss (UMass). Presenter: Mariano Diaz. CS 5204 – Fall, 2009. Part 1: Concepts and Hardware-based Approaches. Introduction. What’s a transaction?. Transaction: a finite sequence of machine instructions, executed by a single process, that satisfies the following:. The study of human behaviour is very complex and complicated concept.. It is affected by the psychological factors such as perception, learning, peronality and motivation.. In addition to these factors, individual behaviour affects and affected by the behaviour of others. . Prof. Smruti R. Sarangi. IIT Delhi. Outline. Multicore Processors. Parallel Programming Pardigms. Transactional Memory: Basics. Software Transactional Memory(STM). Hardware Transactional Memory. Multicores in the last Five Years. Spiegelman. *. , Guy . Golan-. Gueta. †. , and Idit Keidar. †*. *. Technion. . †. Yahoo Research. 1. Agenda. Motivation. Concurrent Data Structure Libraries (CDSLs) vs Transactional Memory. Introducing: Transactional Data Structure Libraries (TDSL). . SYFTET. Göteborgs universitet ska skapa en modern, lättanvänd och . effektiv webbmiljö med fokus på användarnas förväntningar.. 1. ETT UNIVERSITET – EN GEMENSAM WEBB. Innehåll som är intressant för de prioriterade målgrupperna samlas på ett ställe till exempel:. Operational & Analytical Database. Ricardo Jimenez-Peris. LeanXcale . CEO & . Founder. LeanXcale. New database vendor. Result of leading edge research in:. Scalable transactional management. Scalable data management.