JCR In Action (ApacheCon EU 2008)
3 likes890 views
Presentation from the ApacheCon EU 2008 in Amsterdam. JCR In Action - Content-based Applications with Apache Jackrabbit. The Java Content Repository API (JCR) is the ideal solution to store hierarchical structured content and develop content-oriented applications. To demonstrate the basic architecture of such applications, an example content management application will be developed during the session. Basic techniques will be explained including navigation, searching and observations by using the Apache Jackrabbit project.
1 of 51
Downloaded 199 times
Ad
Recommended
HTML5 Security
HTML5 SecurityVille Säävuori The document discusses security best practices for web applications. It recommends understanding threats like XSS and SQL injection, sanitizing user input, testing code regularly for vulnerabilities, staying up to date on security issues, and using frameworks and secure protocols. It also stresses understanding users and educating them on security basics. Overall, the key message is that developers need to prioritize security, trust no one (including users and tools), and constantly work to protect applications and users.
Alfresco : Search
Alfresco : SearchWildan Maulana Wildan Maulana is a freelance consultant and software developer who is the founder of OpenThink Labs. This document provides an overview of search capabilities in Alfresco including full-text search, boolean search, searching file names only, and advanced search options like searching by content location, category, and properties. It also discusses extending the search form, using saved searches as reports, and configuring the Alfresco search engine.
Elasticsearch in Production
Elasticsearch in Productionfoundsearch This document summarizes best practices for running Elasticsearch in production environments. It covers anti-patterns to avoid like arbitrary keys and heavy updating. It discusses resource usage and distributed problems like memory usage, out of memory errors, and network glitches. It also provides guidance on security practices, client concerns, and strategies for changing clusters.
Elasticsearch in Production (London version)
Elasticsearch in Production (London version)foundsearch Elasticsearch in production, or an overview of things you want to know about before happening upon them in production.
Elasticsearch in production
Elasticsearch in productionfoundsearch Video available at http://www.youtube.com/watch?v=gkdfNl0WL-A
Original slides at http://presentations.found.no/berlin-buzzwords-2013/
This talk covers some of the lessons we've learned from securing and herding hundreds of Elasticsearch clusters. It is applicable whether you operate Elasticsearch in your own infrastructure, in the cloud, or if you're a developer who wants a better understanding of Elasticsearch's various failure modes.
Elasticsearch easily lets you develop amazing things, and it has gone to great lengths to make Lucene's features readily available in a distributed setting. However, when it comes to running Elasticsearch in production, you still have a fairly complicated system on your hands: a system with high expectations on network stability, a huge appetite for memory, and a system that assumes all users are trustworthy.
Instead of delving deeply into a few specifics, we give a brief overview of problems you are likely to run into and suggested solutions to these problems. We cover topics that are applicable to both developers and users with Elasticsearch clusters of every shape and size – with an emphasis on resiliency and security.
Basic familiarity with Elasticsearch is assumed.
Securing Databases with Dynamic Credentials and HashiCorp’s Vault
Securing Databases with Dynamic Credentials and HashiCorp’s Vaulthyeongchae lee This document discusses using HashiCorp Vault to dynamically generate and revoke database credentials. Vault allows defining policies that control which database operations different credentials can perform. It generates unique credentials with limited lifetimes, reducing the risk of compromised long-term credentials. Applications can authenticate to Vault and retrieve temporary credentials to access databases, without embedding permanent credentials. This improves security by preventing static credentials from being hard-coded or exposed.
MySQL 和 InnoDB 性能
MySQL 和 InnoDB 性能YUCHENG HU MySQL 和 InnoDB 性能
http://www.ossez.com/forum.php?mod=viewthread&tid=26844&fromuid=426
(出处: OSSEZ)
Adobe AEM(6.0-6.1)_AEM Forms(6.1-6.2)_Developer_KrishnaChaitanya Palla
Adobe AEM(6.0-6.1)_AEM Forms(6.1-6.2)_Developer_KrishnaChaitanya PallaKrishna Chaitanya Palla This document provides details about Krishna Chaitanya Palla including his experience, technical skills, education, and a project summary. He has over 6 years of experience developing web applications including 1 year experience with Adobe Experience Manager (AEM) 6.0 and 6.1. He has expertise in implementing complex AEM components using ExtJS and integrating workflows, cloud services, and forms. He worked on a government portal site for Rajasthan implementing templates, reusable components, and integrating web services using AEM.
JCR In Action (ApacheCon US 2007)
JCR In Action (ApacheCon US 2007)Carsten Ziegeler This document introduces Apache Jackrabbit, an open source content repository based on the JSR-170 specification. It provides an agenda for a talk on Jackrabbit including an overview of JCR and the basic content model. Brief biographies are given for the two presenters, Carsten Ziegeler and Bertrand Delacretaz, members of the Apache Software Foundation who work at Day Software.
Apache iBatis (ApacheCon US 2007)
Apache iBatis (ApacheCon US 2007)Carsten Ziegeler This document provides an introduction to Apache iBatis, an open source persistence framework for Java that reduces the amount of code needed for interacting with databases. It is presented by Carsten Ziegeler, a senior developer at Day Software and member of the Apache Software Foundation who has contributed to several Apache projects. The document outlines that iBatis allows for quick mapping of database result sets to objects and objects to tables/columns, providing an object relational mapping (ORM) solution.
Spark Uber Development Kit
Spark Uber Development KitDataWorks Summit/Hadoop Summit The document discusses tools and techniques used by Uber's Hadoop team to make their Spark and Hadoop platforms more user-friendly and efficient. It introduces tools like SCBuilder to simplify Spark context creation, Kafka dispersal to distribute RDD results, and SparkPlug to provide templates for common jobs. It also describes a distributed log debugger called SparkChamber to help debug Spark jobs and techniques like building a spatial index to optimize geo-spatial joins. The goal is to abstract out infrastructure complexities and enforce best practices to make the platforms more self-service for users.
Storm crawler apachecon_na_2015
Storm crawler apachecon_na_2015ontopic Ontopic's presentation on Storm-Crawler for ApacheCon North America 2015.
Storm-Crawler is a next-generation web crawler that discovers and processes content on the Web, in real-time with low latency. This open source (and Apache Licensed) project is built on the Apache Storm framework, which provides a great foundation for a distributed real-time web crawler.
Scaling Spark Workloads on YARN - Boulder/Denver July 2015
Scaling Spark Workloads on YARN - Boulder/Denver July 2015Mac Moore Hortonworks Presentation at The Boulder/Denver BigData Meetup on July 22nd, 2015. Topic: Scaling Spark Workloads on YARN. Spark as a workload in a multi-tenant Hadoop infrastructure, scaling, cloud deployment, tuning.
Semtech2006
Semtech2006Adrian Walker This document discusses making semantic technologies more accessible to non-experts by combining data semantics, mathematical theories of declarative knowledge, and application semantics expressed in English. It proposes a browser-based system for writing and running applications using business rules in open vocabulary English. Examples demonstrate resolving semantic differences between retailer and manufacturer ontology data and answering questions about oil industry SQL data, both through English explanations. The goal is to bridge the gap between people and machines through natural language.
I A+ Open+ Source+ Secret+ Sauce
I A+ Open+ Source+ Secret+ Sauceguest1babda The document discusses three open source software projects used by the Internet Archive (IA) for web archiving: Heritrix for crawling, Wayback for browsing and searching by URL, and NutchWAX for full-text search. It provides an overview of each project including their origins and evolutions over time, with improvements to functionality, performance, and features. The goals for future development are also mentioned, focusing on continued enhancements to better support the large-scale web archiving needs of the IA and its partners.
Scala and Spark are Ideal for Big Data
Scala and Spark are Ideal for Big DataJohn Nestor Scala and Spark are ideal for big data applications. Scala is a functional programming language that runs on the Java Virtual Machine and has strong typing, concise syntax, and supports both object-oriented and functional programming. Spark is an open source cluster computing framework that provides fast, in-memory processing of large datasets across clusters of machines using its Resilient Distributed Datasets (RDDs). Using Scala with Spark provides benefits like leveraging Spark's Scala API and leveraging functional features of Scala that are a natural fit with Spark's programming model.
Data Science at Scale: Using Apache Spark for Data Science at Bitly
Data Science at Scale: Using Apache Spark for Data Science at BitlySarah Guido Given at Data Day Seattle 2015.
Bitly generates over 9 billion clicks on shortened links a month, as well as over 100 million unique link shortens. Analyzing data of this scale is not without its challenges. At Bitly, we have started adopting Apache Spark as a way to process our data. In this talk, I’ll elaborate on how I use Spark as part of my data science workflow. I’ll cover how Spark fits into our existing architecture, the kind of problems I’m solving with Spark, and the benefits and challenges of using Spark for large-scale data science.
Apache Jackrabbit
Apache Jackrabbitelliando dias Apache Jackrabbit is an open source content repository for Java that provides a hierarchical content storage and full text search, versioning, and transactions capabilities, and serves as a reference implementation for the JSR 170 specification; it was originally developed by Day Software and later became an Apache project in 2004, and has since graduated from the Apache incubator with over 17 contribution components and an active community of developers and users.
Apache Cayenne: a Java ORM Alternative
Apache Cayenne: a Java ORM AlternativeAndrus Adamchik Apache Cayenne is a mature full-featured Java ORM. The presentation will discuss Cayenne approach to object persistence, including overall philosophy and the differences with JPA/Hibernate. It will highlight things like transaction management, mapping workflow, as well as the new APIs in the latest Cayenne 4.0. Full presentation video: https://www.youtube.com/watch?v=56xkN3P_zW8&list=PLhN6VJHsM3TPca_ksylFQqr_6qG5GnUWa&index=2
JCR - Java Content Repositories
JCR - Java Content RepositoriesCarsten Ziegeler This document provides an overview and summary of the Java Content Repository (JCR) specification and Apache Jackrabbit implementation. It discusses how JCR combines advantages of file systems and databases by allowing structured and unstructured content to be stored together in a single repository. It also summarizes how to connect to a repository, interact with nodes and properties, perform searches and queries, and leverage advanced features like observation and versioning. The document promotes JCR as a standard Java API and Apache Jackrabbit as a widely used open source implementation.
The JAVA Training Workshop in Ahmedabad
The JAVA Training Workshop in AhmedabadTOPS Technologies The document describes a 2-day Java training workshop in Ahmedabad, India. The workshop will cover fundamental Java topics as well as advanced concepts like J2EE, databases, and frameworks. Attendees will learn how to develop applications through lectures, demonstrations, and hands-on projects. The training is aimed at students and professionals looking to gain skills in Java programming and application development.
In-memory No SQL- GIDS2014
In-memory No SQL- GIDS2014Hazelcast This document provides an overview of Hazelcast, an open source in-memory data grid platform. It discusses why organizations are adopting NoSQL solutions like Hazelcast to overcome impedance mismatch between objects and relational databases. It provides details on Hazelcast's features, uses cases, customers, and roadmap. Hazelcast provides a distributed in-memory map for fast data access, clustering for high availability, and can be used for caching, session replication, and more.
OSGi, Scripting and REST, Building Webapps With Apache Sling
OSGi, Scripting and REST, Building Webapps With Apache SlingCarsten Ziegeler This document discusses Apache Sling, an open source web framework that uses OSGi, Java Content Repository (JCR), and REST principles. It provides concise summaries of content and JCR, REST, scripting, and OSGi. Apache Sling addresses challenges of publishing dynamic web content at scale by leveraging these technologies in a modular and extensible way.
Sa introduction to big data pipelining with cassandra & spark west mins...
Sa introduction to big data pipelining with cassandra & spark west mins...Simon Ambridge This document provides an overview and outline of a 1-hour introduction to building a big data pipeline using Docker, Cassandra, Spark, Spark-Notebook and Akka. The introduction is presented as a half-day workshop at Devoxx November 2015. It uses a data pipeline environment from Data Fellas and demonstrates how to use scalable distributed technologies like Docker, Spark, Spark-Notebook and Cassandra to build a reactive, repeatable big data pipeline. The key takeaway is understanding how to construct such a pipeline.
Tech Spark Presentation
Tech Spark PresentationStephen Borg This document discusses using big data tools to build a fraud detection system. It outlines using Azure infrastructure to set up a Hadoop cluster with HDFS, HBase, Kafka and Spark. Mock transaction data will be generated and sent to Kafka. Spark jobs will process the data in batches, identifying potentially fraudulent transactions and writing them to an HBase table. The data will be visualized using Zeppelin notebooks querying Phoenix SQL on HBase. This will allow analysts to further investigate potential fraud patterns in near real-time.
Apache Spark in Industry
Apache Spark in IndustryDorian Beganovic 1. Apache Spark is an open source cluster computing framework for large-scale data processing. It is compatible with Hadoop and provides APIs for SQL, streaming, machine learning, and graph processing.
2. Over 3000 companies use Spark, including Microsoft, Uber, Pinterest, and Amazon. It can run on standalone clusters, EC2, YARN, and Mesos.
3. Spark SQL, Streaming, and MLlib allow for SQL queries, streaming analytics, and machine learning at scale using Spark's APIs which are inspired by Python/R data frames and scikit-learn.
Java training in ahmedabad
Java training in ahmedabadTOPS Technologies TOPS Technologies offer Professional Java Training in Ahmedabad. Most experienced IT Training Institute in Ahmedabad known for providing java training course as per Industry Standards and Requirement. By TOPS Technologies. http://www.tops-int.com
01/2009 - Portral development with liferay
01/2009 - Portral development with liferaydaveayan Portal Development with Liferay provides an overview of Liferay portal and its features. Liferay is an open source enterprise portal built on Java technologies that provides out of the box tools like wikis, blogs, and document management. It supports standards like AJAX, portlets, and web services. Developers can use the plugin SDK to rapidly develop and deploy portlets and themes or create a custom extension environment. Liferay has been widely adopted by organizations and supports technologies like caching, clustering, and web services to ensure security and performance at scale.
Service oriented web development with OSGi
Service oriented web development with OSGiCarsten Ziegeler Introduction into service oriented web development using OSGi, includes latest Declarative Services (DS) and the Http Whiteboard Specification.
Use Case: Building OSGi Enterprise Applications (QCon 14)
Use Case: Building OSGi Enterprise Applications (QCon 14)Carsten Ziegeler Use Case presentation from QCon 14. It presents the migration of Adobe's Experience Manager (formerly Communique) to OSGi. Common pitfalls and solutions are presented based on open source solutions from the Apache Software Foundation
Ad
More Related Content
Similar to JCR In Action (ApacheCon EU 2008) (20)
JCR In Action (ApacheCon US 2007)
JCR In Action (ApacheCon US 2007)Carsten Ziegeler This document introduces Apache Jackrabbit, an open source content repository based on the JSR-170 specification. It provides an agenda for a talk on Jackrabbit including an overview of JCR and the basic content model. Brief biographies are given for the two presenters, Carsten Ziegeler and Bertrand Delacretaz, members of the Apache Software Foundation who work at Day Software.
Apache iBatis (ApacheCon US 2007)
Apache iBatis (ApacheCon US 2007)Carsten Ziegeler This document provides an introduction to Apache iBatis, an open source persistence framework for Java that reduces the amount of code needed for interacting with databases. It is presented by Carsten Ziegeler, a senior developer at Day Software and member of the Apache Software Foundation who has contributed to several Apache projects. The document outlines that iBatis allows for quick mapping of database result sets to objects and objects to tables/columns, providing an object relational mapping (ORM) solution.
Spark Uber Development Kit
Spark Uber Development KitDataWorks Summit/Hadoop Summit The document discusses tools and techniques used by Uber's Hadoop team to make their Spark and Hadoop platforms more user-friendly and efficient. It introduces tools like SCBuilder to simplify Spark context creation, Kafka dispersal to distribute RDD results, and SparkPlug to provide templates for common jobs. It also describes a distributed log debugger called SparkChamber to help debug Spark jobs and techniques like building a spatial index to optimize geo-spatial joins. The goal is to abstract out infrastructure complexities and enforce best practices to make the platforms more self-service for users.
Storm crawler apachecon_na_2015
Storm crawler apachecon_na_2015ontopic Ontopic's presentation on Storm-Crawler for ApacheCon North America 2015.
Storm-Crawler is a next-generation web crawler that discovers and processes content on the Web, in real-time with low latency. This open source (and Apache Licensed) project is built on the Apache Storm framework, which provides a great foundation for a distributed real-time web crawler.
Scaling Spark Workloads on YARN - Boulder/Denver July 2015
Scaling Spark Workloads on YARN - Boulder/Denver July 2015Mac Moore Hortonworks Presentation at The Boulder/Denver BigData Meetup on July 22nd, 2015. Topic: Scaling Spark Workloads on YARN. Spark as a workload in a multi-tenant Hadoop infrastructure, scaling, cloud deployment, tuning.
Semtech2006
Semtech2006Adrian Walker This document discusses making semantic technologies more accessible to non-experts by combining data semantics, mathematical theories of declarative knowledge, and application semantics expressed in English. It proposes a browser-based system for writing and running applications using business rules in open vocabulary English. Examples demonstrate resolving semantic differences between retailer and manufacturer ontology data and answering questions about oil industry SQL data, both through English explanations. The goal is to bridge the gap between people and machines through natural language.
I A+ Open+ Source+ Secret+ Sauce
I A+ Open+ Source+ Secret+ Sauceguest1babda The document discusses three open source software projects used by the Internet Archive (IA) for web archiving: Heritrix for crawling, Wayback for browsing and searching by URL, and NutchWAX for full-text search. It provides an overview of each project including their origins and evolutions over time, with improvements to functionality, performance, and features. The goals for future development are also mentioned, focusing on continued enhancements to better support the large-scale web archiving needs of the IA and its partners.
Scala and Spark are Ideal for Big Data
Scala and Spark are Ideal for Big DataJohn Nestor Scala and Spark are ideal for big data applications. Scala is a functional programming language that runs on the Java Virtual Machine and has strong typing, concise syntax, and supports both object-oriented and functional programming. Spark is an open source cluster computing framework that provides fast, in-memory processing of large datasets across clusters of machines using its Resilient Distributed Datasets (RDDs). Using Scala with Spark provides benefits like leveraging Spark's Scala API and leveraging functional features of Scala that are a natural fit with Spark's programming model.
Data Science at Scale: Using Apache Spark for Data Science at Bitly
Data Science at Scale: Using Apache Spark for Data Science at BitlySarah Guido Given at Data Day Seattle 2015.
Bitly generates over 9 billion clicks on shortened links a month, as well as over 100 million unique link shortens. Analyzing data of this scale is not without its challenges. At Bitly, we have started adopting Apache Spark as a way to process our data. In this talk, I’ll elaborate on how I use Spark as part of my data science workflow. I’ll cover how Spark fits into our existing architecture, the kind of problems I’m solving with Spark, and the benefits and challenges of using Spark for large-scale data science.
Apache Jackrabbit
Apache Jackrabbitelliando dias Apache Jackrabbit is an open source content repository for Java that provides a hierarchical content storage and full text search, versioning, and transactions capabilities, and serves as a reference implementation for the JSR 170 specification; it was originally developed by Day Software and later became an Apache project in 2004, and has since graduated from the Apache incubator with over 17 contribution components and an active community of developers and users.
Apache Cayenne: a Java ORM Alternative
Apache Cayenne: a Java ORM AlternativeAndrus Adamchik Apache Cayenne is a mature full-featured Java ORM. The presentation will discuss Cayenne approach to object persistence, including overall philosophy and the differences with JPA/Hibernate. It will highlight things like transaction management, mapping workflow, as well as the new APIs in the latest Cayenne 4.0. Full presentation video: https://www.youtube.com/watch?v=56xkN3P_zW8&list=PLhN6VJHsM3TPca_ksylFQqr_6qG5GnUWa&index=2
JCR - Java Content Repositories
JCR - Java Content RepositoriesCarsten Ziegeler This document provides an overview and summary of the Java Content Repository (JCR) specification and Apache Jackrabbit implementation. It discusses how JCR combines advantages of file systems and databases by allowing structured and unstructured content to be stored together in a single repository. It also summarizes how to connect to a repository, interact with nodes and properties, perform searches and queries, and leverage advanced features like observation and versioning. The document promotes JCR as a standard Java API and Apache Jackrabbit as a widely used open source implementation.
The JAVA Training Workshop in Ahmedabad
The JAVA Training Workshop in AhmedabadTOPS Technologies The document describes a 2-day Java training workshop in Ahmedabad, India. The workshop will cover fundamental Java topics as well as advanced concepts like J2EE, databases, and frameworks. Attendees will learn how to develop applications through lectures, demonstrations, and hands-on projects. The training is aimed at students and professionals looking to gain skills in Java programming and application development.
In-memory No SQL- GIDS2014
In-memory No SQL- GIDS2014Hazelcast This document provides an overview of Hazelcast, an open source in-memory data grid platform. It discusses why organizations are adopting NoSQL solutions like Hazelcast to overcome impedance mismatch between objects and relational databases. It provides details on Hazelcast's features, uses cases, customers, and roadmap. Hazelcast provides a distributed in-memory map for fast data access, clustering for high availability, and can be used for caching, session replication, and more.
OSGi, Scripting and REST, Building Webapps With Apache Sling
OSGi, Scripting and REST, Building Webapps With Apache SlingCarsten Ziegeler This document discusses Apache Sling, an open source web framework that uses OSGi, Java Content Repository (JCR), and REST principles. It provides concise summaries of content and JCR, REST, scripting, and OSGi. Apache Sling addresses challenges of publishing dynamic web content at scale by leveraging these technologies in a modular and extensible way.
Sa introduction to big data pipelining with cassandra & spark west mins...
Sa introduction to big data pipelining with cassandra & spark west mins...Simon Ambridge This document provides an overview and outline of a 1-hour introduction to building a big data pipeline using Docker, Cassandra, Spark, Spark-Notebook and Akka. The introduction is presented as a half-day workshop at Devoxx November 2015. It uses a data pipeline environment from Data Fellas and demonstrates how to use scalable distributed technologies like Docker, Spark, Spark-Notebook and Cassandra to build a reactive, repeatable big data pipeline. The key takeaway is understanding how to construct such a pipeline.
Tech Spark Presentation
Tech Spark PresentationStephen Borg This document discusses using big data tools to build a fraud detection system. It outlines using Azure infrastructure to set up a Hadoop cluster with HDFS, HBase, Kafka and Spark. Mock transaction data will be generated and sent to Kafka. Spark jobs will process the data in batches, identifying potentially fraudulent transactions and writing them to an HBase table. The data will be visualized using Zeppelin notebooks querying Phoenix SQL on HBase. This will allow analysts to further investigate potential fraud patterns in near real-time.
Apache Spark in Industry
Apache Spark in IndustryDorian Beganovic 1. Apache Spark is an open source cluster computing framework for large-scale data processing. It is compatible with Hadoop and provides APIs for SQL, streaming, machine learning, and graph processing.
2. Over 3000 companies use Spark, including Microsoft, Uber, Pinterest, and Amazon. It can run on standalone clusters, EC2, YARN, and Mesos.
3. Spark SQL, Streaming, and MLlib allow for SQL queries, streaming analytics, and machine learning at scale using Spark's APIs which are inspired by Python/R data frames and scikit-learn.
Java training in ahmedabad
Java training in ahmedabadTOPS Technologies TOPS Technologies offer Professional Java Training in Ahmedabad. Most experienced IT Training Institute in Ahmedabad known for providing java training course as per Industry Standards and Requirement. By TOPS Technologies. http://www.tops-int.com
01/2009 - Portral development with liferay
01/2009 - Portral development with liferaydaveayan Portal Development with Liferay provides an overview of Liferay portal and its features. Liferay is an open source enterprise portal built on Java technologies that provides out of the box tools like wikis, blogs, and document management. It supports standards like AJAX, portlets, and web services. Developers can use the plugin SDK to rapidly develop and deploy portlets and themes or create a custom extension environment. Liferay has been widely adopted by organizations and supports technologies like caching, clustering, and web services to ensure security and performance at scale.
More from Carsten Ziegeler (15)
Service oriented web development with OSGi
Service oriented web development with OSGiCarsten Ziegeler Introduction into service oriented web development using OSGi, includes latest Declarative Services (DS) and the Http Whiteboard Specification.
Use Case: Building OSGi Enterprise Applications (QCon 14)
Use Case: Building OSGi Enterprise Applications (QCon 14)Carsten Ziegeler Use Case presentation from QCon 14. It presents the migration of Adobe's Experience Manager (formerly Communique) to OSGi. Common pitfalls and solutions are presented based on open source solutions from the Apache Software Foundation
What's cool in the new and updated OSGi Specs
What's cool in the new and updated OSGi SpecsCarsten Ziegeler Presentation from the OSGi User Forum Germany event in Darmstadt, 14th of April, 2014
What's cool in the new and updated OSGi specs
What's cool in the new and updated OSGi specsCarsten Ziegeler Presentation from OSGi Community Event / EclipseCon Europe 2013
Together with David Bosschaert
Carsten and David will look at new and updated OSGi specs that are in the works. Developing components has never been easier. Learn more about the new Prototype Service Factory, OSGi/CDI integration and the improved annotation support for Declarative Services.
Many people are realizing that OSGi is a great foundation technology for fluid cloud-computing architectures where the deployments change dynamically and applications don't simply scale by duplicating the entire VMs but by providing extra capacity exactly to those components that need it. Work is being done to create standards that facilitate such a portable OSGi cloud in ‘Cloud Ecosystems’ and the REST API specs. Learn more about these and other upcoming specs during this talk.
Monitoring OSGi Applications with the Web Console
Monitoring OSGi Applications with the Web ConsoleCarsten Ziegeler Presentation from the OSGi Community Event / EclipseCon Europe 2013
This session introduces the latest version of the famous Apache Felix web console which allows to monitor and inspect OSGi web applications through the browser. The web console is based on a flexible plugin mechanism to add custom information and functionality. Learn how to write your own extensions and how to leverage the available functionality for monitoring and troubleshooting OSGi installations.
Distributed Eventing in OSGi
Distributed Eventing in OSGiCarsten Ziegeler This document discusses distributed eventing in OSGi frameworks. It describes how OSGi event admin works, including publishers, subscribers, and immediate delivery of events. It then discusses the need for distributed eventing as specified in RFP 158. It explains how Apache Sling implements distributed eventing by leveraging OSGi event admin and distributing events through its content repository. It also describes Apache Sling's topology model for discovery of instances, clusters, and properties. Finally, it discusses how event-driven architectures can be extended to support guaranteed job processing using a job handling approach.
Apache Sling - Distributed Eventing, Discovery, and Jobs (adaptTo 2013)
Apache Sling - Distributed Eventing, Discovery, and Jobs (adaptTo 2013)Carsten Ziegeler The document summarizes a presentation on distributed eventing and jobs using Apache Sling and OSGi technologies. It discusses how OSGi event publishing works, Apache Sling discovery and job handling capabilities, and how events can be used to trigger and distribute jobs across multiple instances in a clustered environment. Key points include how Sling identifies instances, clusters, and topologies, manages job queues and consumers, and distributes jobs based on enabled topics and instance availability.
Adobe AEM - From Eventing to Job Processing
Adobe AEM - From Eventing to Job ProcessingCarsten Ziegeler Evolve13 presentation from OSGi Event Admin, Sling Discovery, Sling Job Handling to Granite Offloading and AEM Dam Ingestion
Embrace Change - Embrace OSGi
Embrace Change - Embrace OSGiCarsten Ziegeler The document discusses OSGi and motivates its use for modular application development. It introduces a paint program example to demonstrate how OSGi enables dynamic deployment of shapes. Key aspects of the OSGi framework are that it allows modularization through bundles, manages dependencies and lifecycles, and provides a service registry. The Apache Felix project is presented as a popular open source OSGi implementation.
JCR In Action (ApacheCon US 2009)
JCR In Action (ApacheCon US 2009)Carsten Ziegeler My presentation about JCR and Apache Jackrabbit from the ApacheCon US 2009, November, in Oakland, CA.
Apache Sling : JCR, OSGi, Scripting and REST
Apache Sling : JCR, OSGi, Scripting and RESTCarsten Ziegeler Carsten Ziegeler presented on using Apache Sling for web development. Sling uses OSGi, a Java content repository (JCR), and scripting to build dynamic websites. It follows a RESTful, resource-oriented architecture where content is stored in a JCR and retrieved via URLs. Scripts can be written to render resources and are resolved based on the resource type and request details. Sling uses OSGi to modularize the framework and allow dynamic extensions through bundles and services. It currently resides in the Apache incubator but is gaining community support.
Embrace OSGi
Embrace OSGiCarsten Ziegeler My presentation from ApacheCon Europe 2009 in Amsterdam. It's a introduction into the core concepts of OSGi and provides at the same time usefull information for getting started.
Apache Sanselan (ApacheCon US 2007 FFT)
Apache Sanselan (ApacheCon US 2007 FFT)Carsten Ziegeler Apache Sanselan is a pure Java image library for reading, writing, and extracting metadata from various image formats such as PNG, GIF, TIFF, BMP, and PNM. It was initiated in 2004, has a stable code base, and is used by several projects. Sanselan provides a simple but powerful API and allows working with image data from byte arrays and input streams without being tied to files.
Apache Portals Panel (ApacheCon US 2007)
Apache Portals Panel (ApacheCon US 2007)Carsten Ziegeler The document discusses an Apache Portals Panel with speakers Ate Douma and David Sean Taylor introducing Apache Portals, an open source project providing robust, full-featured portal software on various platforms and languages. The panel will also discuss portal standards including the Java Portlet API and Web Services for Remote Portlets.
Maven SCR Plugin (ApacheCon EU 2008 - FFT)
Maven SCR Plugin (ApacheCon EU 2008 - FFT)Carsten Ziegeler Presentation from the ApacheCon EU 2008 in Amsterdam.
The SCR plugin for Maven from the Apache Felix project is a simple but powerful tool. In just 15min you'll learn how to develop services in Java to be used in an OSGi environment and how to package and deploy them. You should have knowledge about component oriented development for Java; the talk will also cover the bare minimum OSGi knowledge, but this is not an OSGi introduction.
Ad
Recently uploaded (20)
Looking for Reliable BPO Project Providers?"
Looking for Reliable BPO Project Providers?"anujascentbpo "Looking for Reliable BPO Project Providers?" tailored for businesses potentially seeking outsourcing partners, especially those in or considering Noida and India.
Freeze-Dried Fruit Powder Market Trends & Growth
Freeze-Dried Fruit Powder Market Trends & Growthchanderdeepseoexpert The freeze-dried fruit powder market is growing fast, driven by demand for natural, shelf-stable ingredients in food and beverages.
The Rise of Payroll Outsourcing in the UK: Key Statistics for 2025
The Rise of Payroll Outsourcing in the UK: Key Statistics for 2025QX Accounting Services Ltd Explore the growing trend of payroll outsourcing in the UK with key 2025 statistics, market insights, and benefits for accounting firms. This infographic highlights why more firms are turning to outsourced payroll services for UK businesses to boost compliance, cut costs, and streamline operations. Discover how QXAS can help your firm stay ahead.
for more details visit:- https://qxaccounting.com/uk/service/payroll-outsourcing/
Solaris Resources Presentation - Corporate April 2025.pdf
Solaris Resources Presentation - Corporate April 2025.pdfpchambers2 Solaris Resources Corporate Presentation
AlaskaSilver Corporate Presentation Apr 28 2025.pdf
AlaskaSilver Corporate Presentation Apr 28 2025.pdfWestern Alaska Minerals Corp. Alaska Silver: Developing Critical Minerals & High-Grade Silver Resources
Alaska Silver is advancing a prolific 8-km mineral corridor hosting two significant deposits. Our flagship high-grade silver deposit at Waterpump Creek, which contains gallium (the U.S. #1 critical mineral), and the historic Illinois Creek mine anchor our 100% owned carbonate replacement system across an expansive, underexplored landscape.
Waterpump Creek: 75 Moz @ 980 g/t AgEq (Inferred), open for expansion north and south
Illinois Creek: 525 Koz AuEq - 373 Koz @ 1.3 g/t AuEq (Indicated), 152 Koz @ 1.44 g/t AuEq (Inferred)
2024 "Warm Springs" Discovery: First copper, gold, and Waterpump Creek-grade silver intercepts 0.8 miles from Illinois Creek
2025 Focus: Targeting additional high-grade silver discoveries at Waterpump Creek South and initiating studies on gallium recovery potential.
Top 5 Mistakes to Avoid When Writing a Job Application
Top 5 Mistakes to Avoid When Writing a Job ApplicationRed Tape Busters Applying for jobs can be tough, especially when you’re making common application mistakes. Learn how to avoid errors like sending generic applications, ignoring job descriptions, and poor formatting. Discover how to highlight your strengths and create a polished, tailored resume. Stand out to employers and increase your chances of landing an interview. Visit for more information: https://redtapebusters.com/job-application-writer-resume-writer-brisbane/
Disinformation in Society Report 2025 Key Findings
Disinformation in Society Report 2025 Key FindingsMariumAbdulhussein The Institute for Public Relations Behavioral Insights Research Center and Leger partnered on this 5th edition of the Disinformation in Society Report. We surveyed 2,000 U.S. adults to assess what sources they trust, how Americans perceive false or misleading information, who they hold responsible for spreading it, and what actions they believe are necessary to combat it.
Smart Home Market Size, Growth and Report (2025-2034)
Smart Home Market Size, Growth and Report (2025-2034)GeorgeButtler The global smart home market was valued at approximately USD 52.01 billion in 2024. Driven by rising consumer demand for automation, energy efficiency, and enhanced security, the market is expected to expand at a CAGR of 15.00% from 2025 to 2034. By the end of the forecast period, it is projected to reach around USD 210.41 billion, reflecting significant growth opportunities across emerging and developed regions as smart technologies continue to transform residential living environments.
Network Detection and Response (NDR): The Future of Intelligent Cybersecurity
Network Detection and Response (NDR): The Future of Intelligent CybersecurityGauriKale30 Network Detection and Response (NDR) uses AI and behavioral analytics to detect, analyze, and respond to threats in real time, ensuring comprehensive and automated network security.
Web Design Creating User-Friendly and Visually Engaging Websites - April 2025...
Web Design Creating User-Friendly and Visually Engaging Websites - April 2025...TheoRuby Website design for small business owners looking at wordpress and elementor pro and covering all areas of design including UX and storytelling!
Liberal Price To Buy Verified Wise Accounts In 2025.pdf
Liberal Price To Buy Verified Wise Accounts In 2025.pdfTopvasmm https://topvasmm.com/product/buy-verified-transferwise-accounts/
intra-mart Accel series 2025 Spring updates-en.ppt
intra-mart Accel series 2025 Spring updates-en.pptNTTDATA INTRAMART intra-mart Accel series 2025 Spring updates-en.ppt
Alan Stalcup - The Enterprising CEO
Alan Stalcup - The Enterprising CEOAlan Stalcup Alan Stalcup is the visionary leader and CEO of GVA Real Estate Investments. In 2015, Alan spearheaded the transformation of GVA into a dynamic real estate powerhouse. With a relentless commitment to community and investor value, he has grown the company from a modest 312 units to an impressive portfolio of over 29,500 units across nine states. He graduated from Washington University in St. Louis and has honed his knowledge and know-how for over 20 years.
From Sunlight to Savings The Rise of Homegrown Solar Power.pdf
From Sunlight to Savings The Rise of Homegrown Solar Power.pdfInsolation Energy With the rise in climate change and environmental concerns, many people are turning to alternative options for the betterment of the environment. The best option right now is solar power, due to its affordability, and long-term value.
INTRODUCTION OF MANAGEMENT.pdf CA SUVIDHA CHAPLOT
INTRODUCTION OF MANAGEMENT.pdf CA SUVIDHA CHAPLOTCA Suvidha Chaplot
# 📋 Description:
Unlock the foundations of successful management with this beautifully organized and colorful presentation! 🌟
This SlideShare explains the key concepts of **Introduction to Management** in a very easy-to-understand and creative format.
✅ **What you’ll learn:**
- Definition and Importance of Management
- Core Functions: Planning, Organizing, Staffing, Leading, and Controlling
- Evolution of Management Thought: Classical, Behavioral, Contemporary Theories
- Managerial Roles: Interpersonal, Informational, Decisional
- Managerial Skills and Levels of Management: Top, Middle, Operational
Each concept is presented visually to make your learning faster, better, and long-lasting!
✨ Curated with love and dedication by **CA Suvidha Chaplot**.
✅ Perfect for students, professionals, teachers, and management enthusiasts!
#Leadership #Management #FunctionsOfManagement #OrganizationalSuccess #SlideShare #CASuvidhaChaplot #CreativeLearning
Alec Lawler - A Passion For Building Brand Awareness
Alec Lawler - A Passion For Building Brand AwarenessAlec Lawler Alec Lawler is an accomplished show jumping athlete and entrepreneur with a passion for building brand awareness. He has competed at the highest level in show jumping throughout North America and Europe, winning numerous awards and accolades, including the National Grand Prix of the Desert in 2014. Alec founded Lawler Show Jumping LLC in 2019, where he creates strategic marketing plans to build brand awareness and competes at the highest international level in show jumping throughout North America.
The Fascinating World of Hats: A Brief History of Hats
The Fascinating World of Hats: A Brief History of Hatsnimrabilal030 Hats have been integral to human culture for centuries, serving various purposes from protection against the elements to fashion statements. This article delves into hats' history, types, and cultural significance, exploring how they have evolved and their role in contemporary society.
Petslify Turns Pet Photos into Hug-Worthy Memories
Petslify Turns Pet Photos into Hug-Worthy MemoriesPetslify Petslify transforms your pet’s photo into a custom plush that captures every detail. Customers love the lifelike result, making it feel like their furry friend is still with them—soft, cuddly, and full of love.
waterBeta white paper - 250202- two-column.docx
waterBeta white paper - 250202- two-column.docxPeter Adriaens Enterprise resource planning for water-based climate transitioning
Ad