Continuous integration and Minimization of dependencies. Tijs van der Storm
|
|
- Dominick Fletcher
- 8 years ago
- Views:
Transcription
1 Continuous integration and Minimization of dependencies Tijs van der Storm
2 Overview Continuous integration Background The Sisyphus system Benefits Minimizing compilation dependencies Build architecture of C programs Automatic dependency reduction Qualitative evaluation
3 Continuous integration
4 A Deliver Icon
5 Updating component based systems Example: ASF+SDF Meta Environment Have to maintain knowledge which versions of components work together which versions of components the user has Lowest level of it works : it builds Continuous integration continuous release
6 Continuous Integration (CI) Extreme version of daily builds Frequent checkins Frequent builds Testing (unit, integration, acceptance,...) Key features Unified build script for automation Centralized source location (version control)
7 Sisyphus Component based CI Language & platform agnostic High configurability Accurate version tracking Update generation Work in progress
8 Sisyphus architecture Sun Builder changes Sisyphus Server results Knowledge Base notify Builder... Builder Linux Windows?
9 Selective recompilation Iteration n Iteration n+1 Iteration n+2 toolbus i toolbus i+1 toolbus i+1 toolbuslib toolbuslib aterm j aterm j+1
10 Flexible updates Iteration n Iteration n+1 Iteration n+2 toolbus i toolbus i+1 toolbus i+1 toolbuslib toolbuslib aterm j aterm j+1
11 Benefits of continuous integration Integration bugs detected early the effort of integration is exponentially proportional to the amount of time between integrations [Fowler] Frequent releases always a working executable available The more often the better Fast builds are a good thing
12 Minimizing dependencies
13 Architecture influences build process Currently: dependencies between packages components are built from scratch Possible: dependencies between files dictates single language, e.g., C Optimization opportunities Reduce number of files read from disk Increase incrementality
14 Some facts... Some facts about a large industrial C program: 80 to 90% of unused but included program units on average, each file includes 60% of headers multiple times average size program file: 37Kb average size preprocessed image: 1.96 Mb Courtesy of Yu et. al.
15 Not my work: Precompilation Removing false code dependencies to speedup software build processes [Yu et. al. CASCON03] Build optimization in three steps: extract fine grained dependency graph remove unused program entities from it generate restructured headers Is just in time and lazy
16 Program unit dependency graph typedef int NUMBER; struct node; typedef struct node { float value; struct node* next; list } *list; struct A { union { NUMBER value; node } u; }; extern int printf(char *format,...); enum { Satisfied, Denied }; int main(void) { list l, n; for (n = l; n; n = n->next) printf( %f, n->value); return (int)satisfied; } main printf Satisfied A NUMBER
17 Relational formalization Program units Unit = Decl Def RequirementsOf Unit Decl (= PUDG) UsersOf = RequirementsOf 1 Files File = Hfile Cfile UnitsOf File Unit FilesOf = UnitsOf 1
18 Reorganizing includes (example) 1.c 2.c foo, bar bar 1.c 2.c bar.h foo bar bar foo.h bar.h foo.h
19 Reorganizing includes Determine the definitions of a C file c Cfile U = UnitsOf[c] Determine the required declarations R = RequirementsOf + [U] Determine the header files that contain them I = FilesOf[R] Let c include I
20 Restructuring headers (example) 1.c 2.c 3.c 1.c 2.c 3.c bar foo, bar foo bar bar foo foo foo_bar.h bar.h foo.h
21 Restructuring headers Start with an initial partitioning: put each declaration in its own header H = { {d} d Decl } Do a fixpoint computation over H: if any A, B in H with UsersOf + [A] = UsersOf + [B] merge declarations: H = H {A B} \ {A, B} Determine file dependencies as before
22 Evaluation Reported performance improvements: build size fresh build time incremental build time Nice features: independent of compiler orthogonal w.r.t. make j, distcc, ccache Useful technique to scale continuous integration
23 Summary Continuous integration system Sisyphus distributed architecture selective recompilation Dependency minimization build optimization header restructuring
24 Questions?
25 References Yu et. al., Reducing build time through precompilations for evolving large software, Tech. rep. CSRG 504, Univ. of Toronto, Yu et. al., Removing false code dependencies to speedup software build processes, CASCON, Dayani Fard et. al., Improving the build architecture of legacy C/C++ software systems, submitted to FASE, 2005.
Removing False Code Dependencies to Speedup Software Build Processes
Removing False Code Dependencies to Speedup Software Build Processes Yijun Yu Homy Dayani-Fard John Mylopoulos yijun@cs.toronto.edu homy@cs.toronto.edu jm@cs.toronto.edu University of Toronto IBM Canada
More informationContinuous Integration (CI)
Introduction A long standing problem for software development teams has been to maintain the stability of an application while integrating the changes made by multiple developers. The later that integration
More informationBacktracking Incremental Continuous Integration
Backtracking Incremental Continuous Integration Tijs van der Storm Centrum voor Wiskunde en Informatica P.O. Box 94079, 1090 GB Amsterdam, The Netherlands storm@cwi.nl Abstract Failing integration builds
More informationSoftware Construction
Software Construction Martin Kropp University of Applied Sciences Northwestern Switzerland Institute for Mobile and Distributed Systems Learning Target You can explain the importance of continuous integration
More informationConfiguration Management. Xin Feng
Configuration Management Xin Feng Configuration Management Configuration management is the development and use of standards and procedures for managing an evolving ( 进 化 的 )software system Configuration
More informationRTI Monitoring Library Getting Started Guide
RTI Monitoring Library Getting Started Guide Version 5.1.0 2011-2013 Real-Time Innovations, Inc. All rights reserved. Printed in U.S.A. First printing. December 2013. Trademarks Real-Time Innovations,
More informationHow To Write Portable Programs In C
Writing Portable Programs COS 217 1 Goals of Today s Class Writing portable programs in C Sources of heterogeneity Data types, evaluation order, byte order, char set, Reading period and final exam Important
More informationHow To Port A Program To Dynamic C (C) (C-Based) (Program) (For A Non Portable Program) (Un Portable) (Permanent) (Non Portable) C-Based (Programs) (Powerpoint)
TN203 Porting a Program to Dynamic C Introduction Dynamic C has a number of improvements and differences compared to many other C compiler systems. This application note gives instructions and suggestions
More informationCloud Utilization for Online Price Intelligence
Lohnt sich Cloud Computing? Anwendungsbeispiele aus der Praxis Cloud Utilization for Online Price Intelligence 22.6.2010 OCG Competence Circle About Lixto Lixto extracts specific and precise data from
More informationSoftware Configuration Management. Context. Learning Objectives
Software Configuration Management Wolfgang Emmerich Professor of Distributed Computing University College London http://sse.cs.ucl.ac.uk Context Requirements Inception Elaboration Construction Transition
More informationSIGMOD RWE Review Towards Proximity Pattern Mining in Large Graphs
SIGMOD RWE Review Towards Proximity Pattern Mining in Large Graphs Fabian Hueske, TU Berlin June 26, 21 1 Review This document is a review report on the paper Towards Proximity Pattern Mining in Large
More informationC++FA 5.1 PRACTICE MID-TERM EXAM
C++FA 5.1 PRACTICE MID-TERM EXAM This practicemid-term exam covers sections C++FA 1.1 through C++FA 1.4 of C++ with Financial Applications by Ben Van Vliet, available at www.benvanvliet.net. 1.) A pointer
More informationHow to Add a New System Call for Minix 3
How to Add a New System Call for Minix 3 Karthick Jayaraman Department of Electrical Engineering & Computer Science Syracuse University, Syracuse, New York 1. Introduction Minix3 has the micro-kernel architecture.
More informationGetting Started with WebSphere Application Server v8.5 Version to Version Migrations
An IBM Proof of Technology Getting Started with WebSphere Application Server Version to Version Migrations WebSphere Application Server Configuration Migration Agenda Configuration Migration Overview Configuration
More informationSteady as She Goes. How the VIVO developers work to deliver a stable platform
Steady as She Goes How the VIVO developers work to deliver a stable platform Overview These practices: are by and for the Cornell development team. are applied to the main VIVO code base. The next challenge:
More informationContinuous Integration: Improving Software Quality and Reducing Risk. Preetam Palwe Aftek Limited
Continuous Integration: Improving Software Quality and Reducing Risk Preetam Palwe Aftek Limited One more title Do you love bugs? Or Are you in love with QC members? [Courtesy: Smita N] Agenda Motivation
More informationContinuous Integration and Automatic Testing for the FLUKA release using Jenkins (and Docker)
Continuous Integration and Automatic Testing for the FLUKA release using Jenkins (and Docker) Vittorio BOCCONE DECTRIS Ltd. 5405 Baden-Daettwil Switzerland www.dectris.com Definitions Continuous Integration
More informationContinuous Release and Upgrade of Component-Based Software
Continuous Release and Upgrade of Component-Based Software Tijs van der Storm Centrum voor Wiskunde en Informatica (CWI) P.O. Box 94079, 1090 GB Amsterdam The Netherlands, storm@cwi.nl Abstract. We show
More informationSoftware Configuration Management Best Practices for Continuous Integration
Software Configuration Management Best Practices for Continuous Integration As Agile software development methodologies become more common and mature, proven best practices in all phases of the software
More informationTool Support for Inspecting the Code Quality of HPC Applications
Tool Support for Inspecting the Code Quality of HPC Applications Thomas Panas Dan Quinlan Richard Vuduc Center for Applied Scientific Computing Lawrence Livermore National Laboratory P.O. Box 808, L-550
More informationUsing Different Partition Views to Split Up A Large Group Of System
Turner s Production MS Scalability Table of Contents 1. Initial rollout: Single / Single SQL Database -- March 2nd, 2009 2. Dual s / Dual SQL Databases Spring 2009 3. Redundant Application Database(s)
More informationGEDAE TM - A Graphical Programming and Autocode Generation Tool for Signal Processor Applications
GEDAE TM - A Graphical Programming and Autocode Generation Tool for Signal Processor Applications Harris Z. Zebrowitz Lockheed Martin Advanced Technology Laboratories 1 Federal Street Camden, NJ 08102
More informationCoverity Services. World-class professional services, technical support and training from the Coverity development testing experts
Coverity Services World-class professional services, technical support and training from the Coverity development testing experts Coverity has helped over 1,100 customers around the globe assure the quality,
More informationChapter 7. Using Hadoop Cluster and MapReduce
Chapter 7 Using Hadoop Cluster and MapReduce Modeling and Prototyping of RMS for QoS Oriented Grid Page 152 7. Using Hadoop Cluster and MapReduce for Big Data Problems The size of the databases used in
More informationUsing Clang to Visualize Large Codebases. Nathan Hawes and Ben Barham Oracle Labs Australia October 2014
Using Clang to Visualize Large Codebases Nathan Hawes and Ben Barham Oracle Labs Australia October 2014 Safe Harbour The following is intended to provide some insight into a line of research in Oracle
More informationSoftware Metrics in Static Program Analysis
www.redlizards.com Software Metrics in Static Program Analysis ICFEM, 11/18/2010 Andreas Vogelsang 1, Ansgar Fehnker 2, Ralf Huuck 2, Wolfgang Reif 3 1 Technical University of Munich 2 NICTA, Sydney 3
More informationThis presentation provides an overview of the architecture of the IBM Workload Deployer product.
This presentation provides an overview of the architecture of the IBM Workload Deployer product. Page 1 of 17 This presentation starts with an overview of the appliance components and then provides more
More informationThe Nix Build Farm: A Declarative Approach to Continuous Integration
The Nix Build Farm: A Declarative Approach to Continuous Integration Eelco Dolstra, Eelco Visser Delft University of Technology Abstract There are many tools to support continuous integration (the process
More informationAtomate Development Process. Quick Guide
Development Process Quick Guide METHODOLOGY Every project is unique You know your business inside out. You have thought and planned your ideas carefully and are keen to see it live as soon as possible.
More informationCS 241 Data Organization Coding Standards
CS 241 Data Organization Coding Standards Brooke Chenoweth University of New Mexico Spring 2016 CS-241 Coding Standards All projects and labs must follow the great and hallowed CS-241 coding standards.
More informationThe Benefits of Utilizing a Repository Manager
Sonatype Nexus TM Professional Whitepaper The Benefits of Utilizing a Repository Manager An Introduction to Sonatype Nexus TM Professional SONATYPE www.sonatype.com sales@sonatype.com +1 301-684-8080 12501
More informationContents. Introduction... 1
Managed SQL Server 2005 Deployments with CA ERwin Data Modeler and Microsoft Visual Studio Team Edition for Database Professionals Helping to Develop, Model, and Maintain Complex Database Architectures
More informationNon-Stop for Apache HBase: Active-active region server clusters TECHNICAL BRIEF
Non-Stop for Apache HBase: -active region server clusters TECHNICAL BRIEF Technical Brief: -active region server clusters -active region server clusters HBase is a non-relational database that provides
More informationJavaFX Session Agenda
JavaFX Session Agenda 1 Introduction RIA, JavaFX and why JavaFX 2 JavaFX Architecture and Framework 3 Getting Started with JavaFX 4 Examples for Layout, Control, FXML etc Current day users expect web user
More informationContinuous Integration. CSC 440: Software Engineering Slide #1
Continuous Integration CSC 440: Software Engineering Slide #1 Topics 1. Continuous integration 2. Configuration management 3. Types of version control 1. None 2. Lock-Modify-Unlock 3. Copy-Modify-Merge
More informationSiRiUS: Securing Remote Untrusted Storage
SiRiUS: Securing Remote Untrusted Storage NDSS 2003 Eu-Jin Goh, Hovav Shacham, Nagendra Modadugu, and Dan Boneh Stanford University Introduction Secure network file systems not widespread. Why? 1. Hard
More informationEmbedded Systems. Review of ANSI C Topics. A Review of ANSI C and Considerations for Embedded C Programming. Basic features of C
Embedded Systems A Review of ANSI C and Considerations for Embedded C Programming Dr. Jeff Jackson Lecture 2-1 Review of ANSI C Topics Basic features of C C fundamentals Basic data types Expressions Selection
More informationPart I. OpenCIT Server
OpenCIT Manual 12 Table of Contents I. OpenCIT Server... 1 1. How to read the Manual... 2 2. What is the Open Continuous Integration And Test Server... 3 II. Using the OpenCIT Server... 4 3. Quickstart...
More informationSoftware Engineering
1 Software Engineering Lecture 10: Configuration Management Stefan Hallerstede Århus School of Engineering 15 September 2011 2 Contents Configuration Management Basics Version And Release Management Release
More informationFlexible Engineering Process Automation Process: Continuous Integration & Test
Flexible Engineering Process Automation Process: Continuous Integration & Test Alexander Schatten Andreas Pieber Michael Handler Stefan Biffl Christian Doppler Laboratory SE-Flex-AS Institute of Software
More informationRecent Advances in Periscope for Performance Analysis and Tuning
Recent Advances in Periscope for Performance Analysis and Tuning Isaias Compres, Michael Firbach, Michael Gerndt Robert Mijakovic, Yury Oleynik, Ventsislav Petkov Technische Universität München Yury Oleynik,
More informationBootstrapping Software Distributions
Bootstrapping Software Distributions Pietro Abate 1 Johannes Schauer 2 1 Univ Paris Diderot, PPS, UMR 7126, Paris, France 2 Jacobs University Bremen, College Ring 3, MB670, 28759 Bremen CBSE 2013 P. Abate,
More informationVirtually Secure. a journey from analysis to remote root 0day on an industry leading SSL-VPN appliance
Virtually Secure a journey from analysis to remote root 0day on an industry leading SSL-VPN appliance Who am I? Tal Zeltzer Independent security researcher from Israel Reverse engineering (mostly embedded
More informationContinuous Integration
Continuous Integration Collaborative development issues Checkout of a shared version of software ( mainline ) Creation of personal working copies of developers Software development: modification of personal
More informationThe Real Challenges of Configuration Management
The Real Challenges of Configuration Management McCabe & Associates Table of Contents The Real Challenges of CM 3 Introduction 3 Parallel Development 3 Maintaining Multiple Releases 3 Rapid Development
More informationSoftware configuration management
Software Engineering Theory Software configuration management Lena Buffoni/ Kristian Sandahl Department of Computer and Information Science 2015-09-30 2 Maintenance Requirements System Design (Architecture,
More informationBuilding and Using a Cross Development Tool Chain
Building and Using a Cross Development Tool Chain Robert Schiele rschiele@uni-mannheim.de Abstract 1 Motivation 1.1 Unix Standard System Installations When building ready-to-run applications from source,
More informationOn-Demand Supercomputing Multiplies the Possibilities
Microsoft Windows Compute Cluster Server 2003 Partner Solution Brief Image courtesy of Wolfram Research, Inc. On-Demand Supercomputing Multiplies the Possibilities Microsoft Windows Compute Cluster Server
More informationRetour d expérience : portage d une application haute-performance vers un langage de haut niveau
Retour d expérience : portage d une application haute-performance vers un langage de haut niveau ComPAS/RenPar 2013 Mathias Bourgoin - Emmanuel Chailloux - Jean-Luc Lamotte 16 Janvier 2013 Our Goals Globally
More informationSolving the Software Quality Challenges of Agile Development
Solving the Software Quality Challenges of Agile Development 2 Solving the Software Quality Risks of Agile Development Agile software development is a series of iterative and incremental development methods
More informationDesigning and Implementing Scalable Applications with Memcached and MySQL
Designing and Implementing Scalable Applications with Meached and MySQL A MySQL White Paper June, 2008 Copyright 2008, MySQL AB Table of Contents Designing and Implementing... 1 Scalable Applications with
More informationConfiguring Firewalls An XML-based Approach to Modelling and Implementing Firewall Configurations
Configuring Firewalls An XML-based Approach to Modelling and Implementing Firewall Configurations Simon R. Chudley and Ulrich Ultes-Nitsche Department of Electronics and Computer Science, University of
More informationCOMPUTER ORGANIZATION ARCHITECTURES FOR EMBEDDED COMPUTING
COMPUTER ORGANIZATION ARCHITECTURES FOR EMBEDDED COMPUTING 2013/2014 1 st Semester Sample Exam January 2014 Duration: 2h00 - No extra material allowed. This includes notes, scratch paper, calculator, etc.
More informationSPAMMING BOTNETS: SIGNATURES AND CHARACTERISTICS
SPAMMING BOTNETS: SIGNATURES AND CHARACTERISTICS INTRODUCTION BOTNETS IN SPAMMING WHAT IS AUTORE? FACING CHALLENGES? WE CAN SOLVE THEM METHODS TO DEAL WITH THAT CHALLENGES Extract URL string, source server
More informationDistributed Network Management Using SNMP, Java, WWW and CORBA
Distributed Network Management Using SNMP, Java, WWW and CORBA André Marcheto Augusto Hack Augusto Pacheco Augusto Verzbickas ADMINISTRATION AND MANAGEMENT OF COMPUTER NETWORKS - INE5619 Federal University
More informationOracle Enterprise Manager
Oracle Enterprise Manager System Monitoring Plug-in for Oracle TimesTen In-Memory Database Installation Guide Release 11.2.1 E13081-02 June 2009 This document was first written and published in November
More informationHow To Run Paragon Boot Camp Backup On A Mac Computer (Windows) On A Pc Or Mac (Windows 2) On An Ntos 2 (Windows 3) On Your Computer Or Ipad (Windows 1) On Pc Or Ipa
PARAGON Software GmbH Heinrich-von-Stephan-Str. 5c 79100 Freiburg, Germany Tel. +49 (0) 761 59018201 Fax +49 (0) 761 59018130 Internet www.paragon-software.com Email sales@paragon-software.com Paragon
More informationMinix Mini Unix (Minix) basically, a UNIX - compatible operating system. Minix is small in size, with microkernel-based design. Minix has been kept
Minix Mini Unix (Minix) basically, a UNIX - compatible operating system. Minix is small in size, with microkernel-based design. Minix has been kept (relatively) small and simple. Minix is small, it is
More informationContinuous Integration/Testing and why you should assume every change breaks your code
MÜNSTER Continuous Integration/Testing and why you should assume every change breaks your code René Milk 4th November 2015 MÜNSTER Continuous Integration/Testing 2 /16 Not talking about C functions Continuous
More informationApplication Release Automation (ARA) Vs. Continuous Delivery
Application Release Automation (ARA) Vs. Continuous Delivery A whitepaper review of the feature and process differences between Continuous Delivery and Application Release Automation (ARA) By Tracy Ragan,
More informationWhy continuous delivery needs devops, and why devops needs infrastructure-as-code. Sriram Narayan @sriramnarayan 25-Oct-2012
Why continuous delivery needs devops, and why devops needs infrastructure-as-code Sriram Narayan @sriramnarayan 25-Oct-2012 about me Part of ThoughtWorks Studios Go team Have consulted as Tech Principal,
More informationThe Value of Adopting Agile & CI for OBIEE
The Value of Adopting Agile & CI for OBIEE KEVIN MCGINLEY medium.com/@kevin_mcginley @kevin_mcginley linkedin.com/in/kevinmcginley www.redpillanalytics.com info@redpillanalytics.com @RedPillA 2014 RED
More informationManaged File Transfer
Managed File Transfer How do most organizations move files today? FTP Typically File Transfer Protocol (FTP) is combined with writing and maintaining homegrown code to address its limitations Limited Reliability
More informationSoftware Continuous Integration & Delivery
November 2013 Daitan White Paper Software Continuous Integration & Delivery INCREASING YOUR SOFTWARE DEVELOPMENT PROCESS AGILITY Highly Reliable Software Development Services http://www.daitangroup.com
More informationAn Overview of Java. overview-1
An Overview of Java overview-1 Contents What is Java Major Java features Java virtual machine Java programming language Java class libraries (API) GUI Support in Java Networking and Threads in Java overview-2
More informationAnalysis Programming
Analysis Programming Remarks Please feel free to ask at any time, give helpful comments. Be aware, that the difficulty level of the various topics is not entirely constant. If things are too simple, perhaps
More informationViewing and Troubleshooting Perfmon Logs
CHAPTER 7 To view perfmon logs, you can download the logs or view them locally. This chapter contains information on the following topics: Viewing Perfmon Log Files, page 7-1 Working with Troubleshooting
More informationSolution Guide Parallels Virtualization for Linux
Solution Guide Parallels Virtualization for Linux Overview Created in 1991, Linux was designed to be UNIX-compatible software that was composed entirely of open source or free software components. Linux
More informationThe Clean programming language. Group 25, Jingui Li, Daren Tuzi
The Clean programming language Group 25, Jingui Li, Daren Tuzi The Clean programming language Overview The Clean programming language first appeared in 1987 and is still being further developed. It was
More informationResPAK Internet Module
ResPAK Internet Module This document provides an overview of the ResPAK Internet Module which consists of the RNI Web Services application and the optional ASP.NET Reservations web site. The RNI Application
More informationFast and Easy Delivery of Data Mining Insights to Reporting Systems
Fast and Easy Delivery of Data Mining Insights to Reporting Systems Ruben Pulido, Christoph Sieb rpulido@de.ibm.com, christoph.sieb@de.ibm.com Abstract: During the last decade data mining and predictive
More informationDelivery. Continuous. Jez Humble and David Farley. AAddison-Wesley. Upper Saddle River, NJ Boston Indianapolis San Francisco
Continuous Delivery Jez Humble and David Farley AAddison-Wesley Upper Saddle River, NJ Boston Indianapolis San Francisco New York Toronto Montreal London Munich Paris Madrid Cape Town Sydney Tokyo Singapore
More informationEmbedded Operating Systems in a Point of Sale Environment. White Paper
Embedded Operating Systems in a Point of Sale Environment White Paper December 2008 Contents Embedded Operating Systems in a POS Environment... 3 Overview... 3 POS Operating Systems... 3 Operating Systems
More informationAutomate Your BI Administration to Save Millions with Command Manager and System Manager
Automate Your BI Administration to Save Millions with Command Manager and System Manager Presented by: Dennis Liao Sr. Sales Engineer Date: 27 th January, 2015 Session 2 This Session is Part of MicroStrategy
More informationv4: How to create a BartPE Rescue CD for Macrium Reflect
So, you ve created your Linux based recovery CD, you push it in and boot up and it doesn t find your hard drives, network or both what s next? If the Linux Based Recovery CD option doesn t work for you
More informationA Sumo Logic White Paper. Harnessing Continuous Intelligence to Enable the Modern DevOps Team
A Sumo Logic White Paper Harnessing Continuous Intelligence to Enable the Modern DevOps Team As organizations embrace the DevOps approach to application development they face new challenges that can t
More informationSecurity for Changing Software and Systems
Security for Changing Software and Systems Jan Jürjens TU Dortmund & Fraunhofer ISST http://jan.jurjens.de The Forgotten End of the System Life-cycle Challenges: Software lifetime often longer than intended
More informationHow To Do Continuous Integration
Continuous Integration for Safety Critical Systems Thomas Schütz Protos Software GmbH ASQF Safety Day 24.06.2014 Protos Software GmbH Methods and Tools Domain Specific Languages (DSL) Modelingtools Embedded
More informationChecking IE Settings, and Basic System Requirements for QuestionPoint
Checking IE Settings, and Basic System Requirements for QuestionPoint This document covers basic IE settings and system requirements necessary for QuestionPoint. These settings and requirements apply to
More informationCode Change Impact Analysis for Testing Configurable Software Systems. Mithun Acharya ABB Corporate Research Raleigh NC USA
Code Change Impact Analysis for Testing Configurable Software Systems Mithun Acharya ABB Corporate Research Raleigh NC USA ABB: A power and automation company >125 years, >100 nations, ~150,000 employees
More informationAppendix A Core Concepts in SQL Server High Availability and Replication
Appendix A Core Concepts in SQL Server High Availability and Replication Appendix Overview Core Concepts in High Availability Core Concepts in Replication 1 Lesson 1: Core Concepts in High Availability
More informationBACKING UP A DATABASE
BACKING UP A DATABASE April 2011 Level: By : Feri Djuandi Beginner Intermediate Expert Platform : MS SQL Server 2008, Visual C# 2010 Pre requisites: Suggested to read the first part of this document series
More information1735 East Bayshore Road, Suite 6B, Redwood City, CA 94063 408-252-2330 www.allegro.com
1735 East Bayshore Road, Suite 6B, Redwood City, CA 94063 408-252-2330 www.allegro.com Allegro is a software services, support, and development company headquartered in Redwood City, California. Founded
More informationApplications to Computational Financial and GPU Computing. May 16th. Dr. Daniel Egloff +41 44 520 01 17 +41 79 430 03 61
F# Applications to Computational Financial and GPU Computing May 16th Dr. Daniel Egloff +41 44 520 01 17 +41 79 430 03 61 Today! Why care about F#? Just another fashion?! Three success stories! How Alea.cuBase
More informationImplementing Continuous Integration Testing Prepared by:
Implementing Continuous Integration Testing Prepared by: Mr Sandeep M Table of Contents 1. ABSTRACT... 2 2. INTRODUCTION TO CONTINUOUS INTEGRATION (CI)... 3 3. CI FOR AGILE METHODOLOGY... 4 4. WORK FLOW...
More informationJonathan Worthington Scarborough Linux User Group
Jonathan Worthington Scarborough Linux User Group Introduction What does a Virtual Machine do? Hides away the details of the hardware platform and operating system. Defines a common set of instructions.
More informationStatel Robot Service Help. 2004... Eurostat
Statel Robot Service Help 2 SRS help 1 Introduction 1.1 Overview The objective of the STATEL Robot Service is to provide an automatic tool to automate file transfer in a process pipeline using STATEL.
More informationWeb Mining Patterns Discovery and Analysis Using Custom-Built Apriori Algorithm
International Journal of Engineering Inventions e-issn: 2278-7461, p-issn: 2319-6491 Volume 2, Issue 5 (March 2013) PP: 16-21 Web Mining Patterns Discovery and Analysis Using Custom-Built Apriori Algorithm
More informationVisualizing a Neo4j Graph Database with KeyLines
Visualizing a Neo4j Graph Database with KeyLines Introduction 2! What is a graph database? 2! What is Neo4j? 2! Why visualize Neo4j? 3! Visualization Architecture 4! Benefits of the KeyLines/Neo4j architecture
More informationRed Hat Network Satellite Management and automation of your Red Hat Enterprise Linux environment
Red Hat Network Satellite Management and automation of your Red Hat Enterprise Linux environment WHAT IS IT? Red Hat Network (RHN) Satellite server is an easy-to-use, advanced systems management platform
More informationRed Hat Satellite Management and automation of your Red Hat Enterprise Linux environment
Red Hat Satellite Management and automation of your Red Hat Enterprise Linux environment WHAT IS IT? Red Hat Satellite server is an easy-to-use, advanced systems management platform for your Linux infrastructure.
More informationSetting up PostgreSQL
Setting up PostgreSQL 1 Introduction to PostgreSQL PostgreSQL is an object-relational database management system based on POSTGRES, which was developed at the University of California at Berkeley. PostgreSQL
More informationHow to Ingest Data into Google BigQuery using Talend for Big Data. A Technical Solution Paper from Saama Technologies, Inc.
How to Ingest Data into Google BigQuery using Talend for Big Data A Technical Solution Paper from Saama Technologies, Inc. July 30, 2013 Table of Contents Intended Audience What you will Learn Background
More informationFAWN - a Fast Array of Wimpy Nodes
University of Warsaw January 12, 2011 Outline Introduction 1 Introduction 2 3 4 5 Key issues Introduction Growing CPU vs. I/O gap Contemporary systems must serve millions of users Electricity consumed
More informationContinuous Integration Using Cruise Control
Continuous Integration Using Cruise Control Presented By Tom Grant PlatinumSolutions, Inc. Tuesday, May 24 th, 2005 Northern VA Java User s Group Core SIG 2005 PlatinumSolutions, Inc. The Freedom to Achieve
More informationA Novel Cloud Based Elastic Framework for Big Data Preprocessing
School of Systems Engineering A Novel Cloud Based Elastic Framework for Big Data Preprocessing Omer Dawelbeit and Rachel McCrindle October 21, 2014 University of Reading 2008 www.reading.ac.uk Overview
More information