There are no silver bullets - neither in software engineering nor in "data science". There is a lot of hype around big data in general and machine learning in particular. This talk highlights some common use cases of machine learning, detailing when to approach a problem with Mahout - and when to opt for other tools instead.
Applicable commodity infrastructures for Apache Hadoop have advanced greatly in the last number of years. In this talk we'll discuss the lessons learned and outcomes from the work HP has done to optimally design and configure infrastructure for both MapReduce and HBase.
Many experts believe that ageing can be delayed, this is one of the main goals of the the Institute of Healthy Ageing at University College London. I will present the results of my lifespan-extension research where we integrated publicly available genes databases in order to identify ageing related genes. I will show what challenges we met and what we have learned about the process of ageing.
Since early 2012 Gora has been proudly participating as an honourary Incubator post-grad within the ASF. This presentation combines the events of the last year in the form of a case study based upon Gora's Continuous Ingestion integration tesing platform. At stake? Accumulo, Cassandra, HBase MySQL, HSQLDB and Amazon's DynamoDB fight it out to earn thier place on the Continuous Ingestion podium.
This talk will briefly show why choosing Apache Hama's BSP model for running machine learning algorithms on huge data sets could be a good idea and how it differs from common MapReduce based solutions showing some examples and benchmarks.
Details about the architecture of HBase and how it affects various schema design patterns.
This talk takes you inside Hadoop's development process: who the people are, where the code lives, how things get tested and released -and shows how you can get involved in this, from submitting bugs, patches and beta testing, to larger undertakings. It will also raise the question of how to improve development, especially supporting larger and exploratory projects.
In this talk we will share our experience in running and operating an HBase production cluster. To avoid common pitfalls, we’ll discuss problems and challenges we’ve faced as well as practical solutions for repair. We'll also introduce the tools shipped with HBase and cover some background on HBase internals. We'll conclude by showing our open sourced tool to visualize region sizing/distribution.
Apache Cassandra is widely regarded as the most performant and scalable of the NoSql datastores. Its fast reads and even faster writes have long made it a great fit for real time use cases where low latency and high throughput are key requirements. Less frequently discussed is Cassandra's excellent integration with the Hadoop ecosystem which enables support for a range of batch analytics workflows
In this talk Sharad will talk about how YARN lowers the barrier to do innovation and opens up various possibilities. He will discuss the YARN component architecture, various design choices, touch upon how YARN is designed to scale tens of thousands of machines, fault tolerance and recovery aspects built in to the system.
Big Data and virtualization are two of the hottest trends in the industry today, yet the full potential for bringing the two together has not been realized. In this session, learn how virtualization brings the advantages of greater elasticity, isolation for multi-tenancy, and HA protection to Hadoop, while preserving comparable performance to Hadoop on physical machines.
An introduction to the fundamental concepts behind Apache Cassandra. This talk explains the engineering principles that make Cassandra such an attractive choice for building highly resilient and available systems and then goes on to explain how to use it - covering basic data modelling patterns and anti-patterns.
Got hundreds of millions of documents to search? DataImportHandler blowing up while indexing? Query performance collapsing? Then you've searching at Big Data scale.
Apache Solr is a powerful tool for indexing and searching structured data. This session will explore how various features of Solr can easily be used to customize score calculations based on your domain expertise -- enabling you to help your users find the data you want them to find.
This talk will provide an overview of the major changes in Lucene 4 with respect to Performance and Scalability and will walk through detailed technical comparison between Lucene 3 and the latest and greatest developments. If you want to learn about Lucene internals, low level design decisions or you want to tune and troubleshoot performance your Lucene based search engine this talk is a must.
Describing important query processing techniques actual for eCommerce sites.
With Proquest Udini, we have created the worlds largest online article store. We will discuss how we did this, and how we want to use the 30M index for scientific citation recognition. We will highlight lessons learned in integrating ElasticSearch in our virtualized EC2 environments, and challenges aligning with our continuous deployment processes.
This talk provides a tour of how Apache Solr is used to power search for America's largest flash sale site, www.gilt.com. We show how to address the challenges of providing listings for fast moving inventory in a search space personalized for each of our members. The solution, built on Play Framework comprises less than 4,000 lines of code, and provides response times of 40ms on average.
In this talk, Lucene/Solr committer Mark Miller will discuss the low level architecture and design decisions around SolrCloud and distributed indexing. Come learn about the latest work on Solr's new scaling and fault tolerance solution - how it works and how we built it.
Come and see how how the long awaited Apache Solr 4.0 (SolrCloud) compares to ElasticSearch and vice versa. You will see various functionalities described followed by real life examples.
This talk will give an overview of Apache Nutch, its main components, how it fits with other Apache projects and its latest developments.
Lucene's document model Block join query Query time joining Nested query Top children query
Interpreting what the user meant and what they ideally would like to find is tricky business. This talk will cover useful tips and tricks to better leverage and extend Solr's analysis and query parsing capabilities to more richly parse and interpret user queries.
Hadoop and Lucene proved to be winning combination for solving big-data reporting challenges at zanox. The former is used to offline analyze and extract valuable information from billions of tracking events. The latter provides sub-second online access to extracted data while serving millions of users. Together they optimize the usage of resources where Lucene requests help improve Hadoop jobs.
SolrCloud has just recently become generally available from the Apache Foundation website. This session will showcase 2 – 3 individuals that have begun working with SolrCloud.
How to index and search for things like PDF documents, Excel spreadsheets or Keynote presentations? The Apache Tika toolkit allows you to easily extract the text content from these and dozens of other document formats. This talk shows how to use Tika to feed your Lucene or SOLR -based full text search index.
A look at how we integrated Solr with TYPO3 - a very popular Open Source CMS in Europe and especially the German market.
This talk will introduce the major changes in Apache Lucene 4.0 affecting a lot of end-user code. It will help developers using Apache Lucene 3.x to migrate to Lucene 4.0.
Understanding the fundamentals of Information retrieval. Getting an overview of what Lucene is, where and how it can be used.We will cover the basic Lucene concepts (index, directory, document, field, term), text analysis (tokenizing, token filtering, sotp words), indexing (how to create an index, how to index documents), and seaching (how to run keyword, phrase, Boolean and other queries).
This talk will highlight how Lucene indexes can be used as a knowledge base for generating effective NLP classifiers using different approaches like vector space model, naive bayes and others and how that can be leveraged in Solr for tasks like automatic text categorization of input documents.
This talk will detail what a healthy project and community looks like, as related to Apache standards
This talk present the past few years experience in promoting open-source for critical operating space systems. Space industry is highly reluctant to changes and favors tight control, so going to open-source is a challenge.
Identifying and managing non-technical risk in community led open source projects can be difficult. This session will present a model by which such risks can be identified and thus mitigated.
The ASF wants you, and the Incubator is here to help! This talk introduces the Apache Incubator, the entry point for projects wishing to join the ASF. The incubation process is explained from entry to graduation with examples from past projects.
This talk is to highlight some of the options to contribute to the ASF in ways that aren't bound to the artifacts we release. It briefly goes into detail on how to manage one's energy and why to stay away from volunteeritis (see also http://mail-archives.apache.org/mod_mbox/www-community/200311.mbox/%3C4A16CAE8-2130-11D8-9668-000393753936@gbiv.com%3E)
This presentation will give you everything you always wanted to know about the Apache Software Foundation (ASF), but were afraid to ask. It will show you that there is more than just the Apache web server, and explain on how the ASF works. The difference between membership and committership, who decides what, how elections take place, project management committees, the incubator, and more.
This talk introduces the AOO programming framework UNO which needs to be used to script AOO. Nutshell examples show howto interact with the AOO modules "swriter", "scalc" and "simpress" using UNO.
We need office apps. But we want to share docs in social networks, within cloud and mobile environments. This talk will explore the world 'beyond office', and synergies with other Apache projects.
The talk presents the €140k-funded initiative by Munich, Swiss Federal Supreme Court and other institutions called “Layout-true Representation of OOXML Documents in Open Source Office Applications”.
Apache OpenOffice is loaded with testing code, but the code is in a mess and out of maintain. Even the most is not stable enough to give useful results. The code is too complex and not easy to get started. Apache OpenOffice need a standard and unified framework to simplify writing testing code. The talk will introduce the plan to refactor the testing code and update the progress.
In this session we will talk about how to integrate OpenSocial with Apache OpenOffice to accelerate the content sharing and support the business in cloud. And we will show you two Social extensions for Apache OpenOffice. After this session we hope that you can build your own Social extensions and use them to improve your productivity of using Apache Openoffice to operate your files.
Presentation about change tracking in Apache OpenOffice and the OpenDocument file format - current state, its insufficiency and possible improvements
Proposal of a redesign and reimplementation of the Impress slide show to make it a competitive application with smooth animations and good video support.
This talk will give the interested listener closer information about the state of the DrawingLayer component of Apache OpenOffice, what has been done already, what needs to be done and what concretely is in progress (branch aw080).
An introduction of the software accessibility in Apache OpenOffice. And the IA2 and its development in Apache OpenOffice.
Explore the vision of Apache OpenOffice.org on the cloud direction
Packaging concerns can have a big influence on the way a project evolves. In the case of Apache OpenOffice we had to deal with many dependencies and related licensing issues specific to a new Apache Project. Of course having committers working on both projects helped so this talk will cover the story behind making the Apache OpenOffice port for FreeBSD "special".
Globalization is one of the strength of OpenOffice and former OpenOffice versions were available in more than 100 languages. The talk is intended to give a short overview where the project stands today and how you as individual can participate and help in any kind of globalization efforts for OpenOffice.
Availability in native languages is a major strength of OpenOffice. Communities form naturally around languages and volunteers can be immensely useful for support, localization, quality assurance, maintenance of writing aids and marketing. Starting from the long experience of the Italian-speaking community, we will see what is available and what can be improved to make involvement easier.
OpenOffice one of the biggest open source projects is now at Apache. This fact is still new and sometimes surprising to some people. The talk is intended to reflect the history of the project and especially the past 16 month under the umbrella of the Apache Software Foundation. What the project has achieved, what are the differences and what could be the vision for the future.
This paper mainly introduced how to implement the feature of exporting a document of DOCX format. It is based on the existing components and framework.
Apache OpenOffice has two sites for Extensions and Templates to allow creators to update their extensions and templates, and end-users to search, select and download them. The talk focuses on how to use such websites and how to create simple extensions and templates.
This is inspired by the stop motion movie http://www.youtube.com/watch?v=Fq9EV2fYF2E . After checking http://www.youtube.com/watch?v=6PCTinsZ7dM , it came to my mind that: I can do it programmatically! So here it is. Have fun!
The talk will present an overview of Apache Stanbol. Guided by use cases and implementations from early adopters the talk will motivate what Apache Stanbol can be used for and which technology is behind its features. The goal is to interest more people in the project.
Apache Stanbol is a set of reusable components intended to be used to extend CMS with semantic features. This talk will show how to extract domain/company specific Entities (e.g. Contacts, Products) from Documents by using the Stanbol Enhancer.
Apache Clerezza's goal it to make it easy to write semantic web apps. With Scala things are particularly easy as Clerezza provides Scala based DSL for dealing with RDF data. The
This talk will showcase recent efforts of IntraFind in terms of increasing search ability and relevance of search results for the major German news portal ZEIT Online of the weekly German newspaper “Die ZEIT” by using automatic meta data generation and semantic linking.
The ISO/IEC 11179 family of specifications introduces a standard model for meta-data registries to increase the interoperability of applications with the use of common data elements. Jena based implementation of a standard meta-data registry, brings semantic processing and reasoning capabilities on top of the common data elements and their consumer applications.
As open data and linked data communities grow, so do the number and average size of freely available datasets. Often these datasets are modelled and interlinked using RDF. This talk shares tips and tricks, use cases and practical examples of how to effectively use tools from the Hadoop ecosystem to process large RDF datasets.
Apache Stanbol provides creation of semantically meaningful Apache Solr based indexes for specific domains/needs. A content management system (CMS) administrator can create multiple such indexes and associate those indexes with the actual CMS. As a result, the documents of actual CMS can be indexed in custom, semantic indexes. During this process, documents are also enhanced using the LOD cloud.
Most Linked Data projects still do not follow a set of common and clear guidelines to scale out the generation and publication of Linked Data. In this talk, we present a preliminary set of guidelines and best practises in the development of Linked Data projects and the usage of open source projects based on our experience in number of Spanish and European Linked Data projects.
The platform landscape is evolving faster than ever and Apache OpenOffice needs to stay on top of this on many frontiers.
This talk is intended for beginners and will introduce you to the fundamentals of securing your Apache HTTP Server with HTTPS. The talk covers the basics of TLS/SSL security and certificates, and the OpenSSL toolkit. The basic configuration of the Apache HTTP Server will be explained, and we will walk through some standard use cases and common pitfalls and issues when using HTTPS.
Accelerating web application performance weighs heavily on developers and administrators. Despite an increasing need to optimize performance, the task never seems to get any easier; particularly given the new emphasis on cloud technologies. We will demystify performance, and how to increase it through effective interplay of the OS, App servers, the application itself, and system architecture.
Configuring Apache httpd as a reverse proxy for Apache Tomcat is a task with many options and lots of hidden pitfalls. This session will cover the options, the pitfalls and explain how to avoid them.
For our new XMPP-server we selected APR library (and Tomcat Native as Java wrapper) as a basis for NIO network support library. New server handles times more connections, reducing number of servers in production environment and JVM restarts.
What are the classic ways to debug such problems? How can you collect valuable information in a production environment How can you isolate problems to third-party modules? What end user features of httpd 2.4 can be utilized? How can you add additional code to utilize experimental features? What are the differences in capabilities between httpd 2.4 and httpd 2.2 or nginx 1.2?
This talk offers an introductory overview of two projects, both of which harness clusters of proxy caches running Apache TrafficServer in the cloud. Ironbee is a Web Application Firewall and successor to mod_security, while the Deflect project offers a free DoS-protection service to non-profit clients whose Free Speech could come under attack. Source for both projects is free and open.
Support for aging or disabilities can be complex so Cloud4All is creating infrastructure to automatically apply individual preferences. We demo personalised access and explore related Apache projects.
The "robustness principle" says "Be liberal in what you accept, and conservative in what you send", however this principle makes problems difficult to spot during development, allowing potentially serious mistakes to make it to production. We highlight some of those potential problems, and show new techniques provided by the Apache httpd server to help catch them before reaching production.
• Summarize potential issues resolved by deploying applications outside of httpd processes • Describe wire protocols, language bindings, and application frameworks which can be used for this type of deployment with httpd 2.4. • Cover configuration and tuning of httpd and the particular module. • Discuss differences in capabilities between httpd 2.4 and httpd 2.2 or nginx 1.2.
This session will introduce the Atmosphere Framework and show how to write WebSockets applications using Wicket and Tomcat.
This talk explores less advertised ways of using Apache Camel to boost the productivity of the integration team. Come prepared to discover new ways of using Camel.
Learn about new ActiveMQ architecture designed for machines with higher core counts. ActiveMQ Apollo is the new broker core written in Scala using reactor based thread model.
Apache Camel is already prepared for integrating clouds. This session demonstrates examples how to integrate cloud services from Amazon (IaaS), Google (PaaS), salesforce.com (SaaS), and others.
CDI is new way of doing dependency injection in Java. Built on top of JSR330 provides more complex features - including custom qualifiers, scopes and extensions. Apache Camel already supports various DI containers - Spring, Guice. This talk is intent to show how CDI adoption and usage looks like. It will cover user side - how to use and development side - how it was built.
This session will share best practices and give advices how to use Apache Camel to avoid common pitfalls.
Describing approach for real-time catalog updates for eCommerce sites.
Taking inspiration from Torsten Curdt's "Don't reinvent the wheel" presentation at ApacheCon 2008, it will shown how Fluent interfaces allowed components evolve in Apache Commons and Apache Cocoon.
Inside your files are pieces of metadata and other information that normally remain hidden, but can be extracted with the right tools. This talk shows how to use Apache Tika to detect and extract such bits and how to use such information to make your applications more perceptive.
How to do unit- and integration testing in Maven.
Apache Logging is one of the oldest projects from the Apache software foundation. It contains log4j, one of the most well-known libraries in the Java world. But there is more: the success of log4j has inspired many other developers. In this talk you will learn about the whole world of Apache logging: what is happening right now and why are the people so excited about their latest releases?
Apache Buildr provides an interesting alternative to Maven. Instead of a declarative approach, it combines the expressiveness of Ruby with a DSL for complex Java builds and integrates seamlessly with the Maven eco-system. This session will introduce Buildr along with its core concepts and illustrates them with real world examples based on its use in the Apache ODE project.
What cool stuff has been happening at the ASF the last several years? Jim will tell you.
This talk presents a complete OSGi example application, a RESTful server written from scratch, to demonstrate that you don't need to be an OSGi guru to use it.
Leren-op-Maat (Dutch for: Personalized Learning) is an educational system focussed on personalized learning. It is highly modular and completely runs in the cloud. The presentation will demonstrate how to build and deploy OSGi based applications in the cloud leveraging Apache Felix, ACE, Shindig and several other open source components.
OSGi features the Service Registry and the (µ)service model. The idea of OSGi Connect (RFP-143) is to allow any application built in Java to reap the benefits of service-based modularity. This talk will show you how you can take advantage of µServices to modularize and OSGi'fy existing application and discuss the current status of an Connect implementation at Apache Felix.
In a perfect world you can pick any language you like to attack a certain problem, and you can freely add all those languages to a system and they all play nice together. This is not reality, but not as far fetched as it may seem. By generating OSGi bundles on the fly and utilizing Java's scripting support we can build systems that are stable, flexible and scalable.
Where creating modular, loosely-coupled, and dynamic software components on the Java platform is becoming the de-facto standard, this is not yet the case for (embedded) native software. Several native OSGi like implementations currently exist, but they all provide their own implementation and design. Native-OSGi is an effort to reach a common specification which solves this problem.
This is an introduction to the Apache Sling Launchpad runtime and the OSGi installer ecosystem. In combination these modules make it easy to create, provision, and maintain OSGi applications - being it a standalone application or a webapp.
Sync multiple Karaf instances using Cellar
Christian shows some of the best practices for writing lean OSGi applications he learned while working on Apache Karaf and doing customer projects on this platform.
A discussion of the recent work to transition Cassandra from its naive 1-partition-per-node distribution, to a proper virtual nodes implementation.
Talk lists the current status of HBase, what has been added, improved, or fixed in the recent releases. Outlook on what is coming next.
Watch a daring database server go, where no database server has gone before!
One of CouchDB's core features is multi-master data replication over HTTP. While CouchDB-to-CouchDB replication is nothing new, there's a number of projects that implement the replication protocol to get the same data-liberating setup into places a database server usually can't go: a browser or smartphone for example.
CouchDB is a fully-featured database server written in less then 50.000 lines of code.
We'll take a deep dive into the implementation of CouchDB's core features and look at the design principles that guided the developers.
We'll also look at shortcomings and ways to improve CouchDB's implementation.
Apache Rave claims to have a pluggable persistence model, though nothing but a JPA/SQL model is currently offered. Come hear the challenges, successes and rewards of a project that put this pluggability claim to the test by creating a MongoDB persistence layer for Rave.
Having established itself as a leading solution for mission-critical, high performance use cases, Apache Cassandra reached its 1.0 release in late 2011. This year has seen two further point releases, each adding many new features.
Join us for a riveting tale of how CouchDB ships a (nearly) solid 1.0, then gets abandoned by its original creator and manages to keep setting standards for the database world regardless.
We’ll look at CouchDB's coming of age and where it is headed next and what lessons could be learned along the way.
This session covers the changes in Apache Tomcat 8 introduced by the new WebSocket and updated Servlet, JSP & EL specifications as well as the Tomcat specific changes and new features for version 8.
Apache TomEE, pronounced "Tommy", is an all-Apache Java EE 6 Web Profile certified stack where Tomcat is top dog. This session gives an introduction to TomEE and shows how Tomcat applications leveraging Java EE technologies can become simpler and lighter with a Java EE 6 certified solution built right on Tomcat. If you're a Tomcat lover, this is the session you don't want to miss!
Most Java web developers know the Apache Struts brand. Less known seems to be the fact that this brand not only stands for maintaing a classic, yet somewhat out-of-date framework.
With Struts 2, which will be introduced in this talk, the Apache Struts project delivers an elegant, state-of-the art action based web framework addressing todays' needs with todays' technologies.
You've gained first experiences with Apache Wicket and development of your next great web application is about to start? Get ready to move on where component references have left you. Learn how Wicket gives you freedom to work with the web as your requirements demand it. In this talk we will explore several strategies helping you to build your own application fundamentals.
Apache Flex is an open source framework for easily building applications for mobile devices, the browser and desktop.
Identity management (or IdM) is the joint result of business process and IT to manage user data on systems and apps. IdM tries to give an answer to sysadms: Who has access to What, When, How, and Why?
This talk shows how to use Apache OFBiz for your internal and external, commercial project mgt time registration and invoicing.
How doing in the same time the developments related to customer projects and contributions to the community project. This is the goal of the addon system for Apache-OFBiz. How does it works?
With numerous features and sheer limitless business applications, Apache OFBiz remains a relatively misunderstood framework. The presentation aims to discuss the feasibility of the software for different business sizes and the caveat of having to implement a large-scale business solution.
This talk introduces you to the OFBiz framework. It shows the fundamental architecture and design and gives you an overview what happens under the surface.
This talk shows you how to run multiple shops on one instance of OFBiz.
There will be 3 or more ofbizextra addons repository. What is the goals and constrains of each? What is the process to have a good visibility for its own addon.
OFBiz with a set of addons which customize user interface is a OOTB CRM application. Details on howto install, and used
In the summer of 2012 Citrix donated the CloudStack code to the Apache foundation. Since this transition to an Apache project a lot has changed. What's new and what can be expected?
Apache CloudStack is a new project in Incubation. CloudStack allows an admin or devops engineer to build an IaaS cloud. This talk provides a description of the scalability challenges faced in the design, development and testing of CloudStack for scaling to manage tens of thousands of hypervisor hosts with just a few servers in the control plane.
Brief overview of the IaaS cloud API landscape, and an introduction to DMTF CIMI touching on usage, support by Deltacloud, and availability across Deltacloud's backends.
Apache Qpid Proton is a high performance, lightweight messaging library. Proton is based on the AMQP 1.0 messaging standard. Using Proton it is trivial to integrate with the AMQP 1.0 ecosystem from any platform, environment, or language. This talk will introduce the Proton project and show how you can get started with AMQP 1.0
How can Apache projects (Karaf, Camel, CXF, ActiveMQ, ...) be part of "iPaas" cloud with Fuse Fabric technology and jclouds/CloudStack
Do you need a lightweight solution for content driven sites which can also integrate OpenSocial Apps, Mobile W3C Widgets or Activity Streams on top? Apache Rave allows you to do just that. And more! This presentation will highlight the latest features of Apache Rave and demonstrate creating a content driven site with embedded Social Apps on the fly.
Apache Tomcat is one of most popular & widely used Application Servers, and Apache Axis2 is one of most widely used Java Web services servers. Apache Synapse is one of the popular, high performant ESBs widely used in the industry.
This talk covers ongoing work in Hadoop 1.x and 2.x to improve service availability. We're eliminating improving failover and recovery of the master nodes; adding resilience to the clients, and making the layers in the stack resilient to transient dependency outages. The goal of this: to make the entire stack Highly Available.
Big Data is a fast growing trend in enterprise applications that comes with a novel promise compare to past technological revolutions: being able to retrieve and manipulate as much data as necessary to bring up new use cases or to improve the user experience. This presentation will use Cassandra to implement several use cases using a Real-Time Big Data approach.
The "Apache Way" is the process by which Apache Software Foundation projects are managed. It has evolved over many years and has produced over 100 highly successful open source projects. But what is it and how does it work?
Apache CloudStack is a new project in Incubation. CloudStack helps an admin or devops engineer build an IaaS cloud. This talk provides a technical description of the CloudStack feature set, deployment options, and integration points with the datacenter. The project's status and possible future directions will be discussed as well.
10 things every Tomcat administrator needs to think about to ensure their tomcat instances are securely configured and protected (as far as possible) against as yet undiscovered/unpublished security vulnerabilities.
Solr 4 and the new additions that make it into a NoSQL search database.
Solr was embedded into YaCy, a free web search software including a crawler, parsers, monitoring and steering functions. This gives the Solr community a rich-featured web search framework. The talk shows web-search use-cases and the opportunity to replace commercial search appliances easily with Solr.
OFBiz project component is used to demonstrate result of a Phd thesis on "Multi-skilled resource mono-skill task project scheduling". This track present : how using it to schedule and existing tools and data available for research or development on project (or manufacturing) scheduling
The Fast Feather Track provides space for projects that are too new or fast-moving to fit into another track. So if you want to get the skinny on an Apache Incubator project, the lowdown on the Labs, discover a great new feature in a project or some new technology out there, then this is your chance. These twenty-minute sessions are all about the technology!
For more information on the proposed talks, and for the final list nearer the time, please see the Fast Feather Track page.
The Fast Feather Track provides space for projects that are too new or fast-moving to fit into another track. So if you want to get the skinny on an Apache Incubator project, the lowdown on the Labs, discover a great new feature in a project or some new technology out there, then this is your chance. These twenty-minute sessions are all about the technology!
For more information on the proposed talks, and for the final list nearer the time, please see the Fast Feather Track page.
A Birds of a feather to bring together the Apache OpenOffice (incubating) community members, its mentors, other Apache projects members and interested people to provide the possibility to discuss face-to-face community building and maturing the community
A panel session on the evaluation of the state of the Apache OpenOffice (incubating) project, its community, and its plans. Problems, proposed solutions, and practicalities will be considered.
A birds of a feather on the OpenDocument file format (ODF). Discuss and present current status of ODF and its relationship to Apache OpenOffice (incubating). Discuss standardization work at OASIS on ODF and its implication to Apache OpenOffice (incubating).
The first part of the talk will describe the OpenOffice build system with its five parts: configuration, building of individual modules with the legacy dmake and the new gbuild system is controlled by the Perl script build.pl. A final step created installation steps.
The second part will point out problems with the existing system and show some ways to improve it.
Apache Deltacloud is a cross-cloud abstraction server written in ruby and providing a RESTful API. We look at a particular aspect of Deltacloud in detail, showing how a Deltacloud cloud 'driver' works and how to extend the driver to implement a new cloud 'collection'. The idea is to provide lower level detail for developers that are interested in participating in the Deltacloud community.
The authors will present in in-depth looks at two important technologies
This talk will give an overview of some improvements for future versions of Apache Lucene, including major efforts underway in feature branches and work being done during 2012's Google Summer of Code.
Apache HTTP Server 2.4 takes big strides ahead of 2.2, and proves that httpd isn't content to just rest on its laurels.
A concise introduction into what Apache Traffic Server is. We will give you an idea what it it can do for you, by showing how we use it at the ASF.
Got a tough problem with your Solr or Lucene application? Facing challenges that you'd like some advice on? Looking for creative solutions for your Lucene/Solr use cases?
See your questions answered live, on stage and unrehearsed, as Chris Hostetter (aka Hoss) steps into the hot seat. Can you Stump The Chump?
Apache Isis is a framework for building enterprise webapps using domain-driven design. It infers the structure and behaviour of the domain model and provides a runtime which supports persistence, security and - most notably - the user interface and a REST API. In this talk we'll explain the use cases supported by Isis, outline its architecture, and shows the framework in action.
Standard development best practices - and in general Application Lifecycle Management - are not only an enabler for development of quality products, but also KEY driver to build successful communities / enterprise processes. We'll present use cases like Chemistry, using Maven to produce "ASF quality" releases, and Alfresco, recently embracing Maven to widen the reach of its development community.
Table Formatting in Writer has some problems, such as dead loop and time-comsuming. The speeker has made some improvements on these problems to make the table documents opened correctly or even more quickly.
This session will present an overview of the AMQP 1.0 and Apache Qpid including the latest status of the OASIS standards process, vendor support for AMQP, and a demonstration of enterprise messaging interoperability.
Community led open source projects are built by volunteers. What does this mean to organisations wishing to adopt open source in mission critical domains.
JSF++ with Apache MyFaces
Apache KarafEE is a packaging of Apache Karaf and Apache OpenEJB servers providing out of the box OSGI modularity and strengths of J2EE features (CDI, EJB, JPA, OSGI Services, ... ). This talk will present Apache KarafEE and How integration projects (Camel, ...) can leverage CDI, EJB, JPA easily
We will show the set-up of a rapid development environment to develop mobile applications. We will use cocoon to generate parts of the cordova based gui and jenkins to create the native mobile clients (Android, iOS, Blackberry, ...).
Attending this talk will bring into the world of the Google Summer Of Code (GSoC) from the perspectives of both mentors and mentees