InfoQ Homepage Event Driven Architecture Content on InfoQ
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Amazon Announces New Integrations for AWS Step Functions
Amazon has announced new integrations with their compute, database, messaging, analytics, and machine learning services for AWS Step Functions, allowing to leverage these as steps in the state machine workflows. With AWS Step Functions, an abstracted way is provided to connect and coordinate activities, taking advantage of a highly scalable runtime.
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AWS Marketplace Offers Machine Learning Algorithms and Model Packages
Amazon Web Services is offering machine learning algorithms and model packages on their AWS Marketplace. This was announced at AWS re:Invent Conference last week.
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Microsoft Updates Azure Event Grid with Event Domains, Advanced Filtering Features and More
With Event Grid, customers can manage all their event in one place in Azure. Recently, Microsoft announced enhancements to this service with two new features, advanced filters, and Event Domains. Furthermore, the team responsible for Event Grid has been working to improve the developer experience, and has made Event Grid available in more regions.
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Microsoft Announces the General Availability of Azure Event Hubs for Apache Kafka
Recently, Microsoft announced the general availability of Azure Event Hubs for Apache Kafka. Customers will get the best of both worlds—the ecosystem and tools of Kafka, along with Azure’s security and global scale.
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Data Lakes and Modern Data Architecture in Clinical Research and Healthcare
Dr. Prakriteswar Santikary, chief data officer at ERT, spoke at Data Architecture Summit 2018 Conference last month about data lake architecture his team developed at their clinical research organization. He discussed the data platform deployed in the cloud to streamline data collection, aggregation and clinical reporting and analytics, using concepts like serverless computing and data services.
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Event Sourcing to the Cloud at HomeAway
Adam Haines, Data Architect at HomeAway, recently spoke at the Data Architecture Summit 2018 Conference about how his team leverages event sourcing cloud design pattern to accelerate the big data initiatives in their organization.
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Agile Data Modeling for NoSQL Databases
Pascal Desmarets recently spoke at Data Architecture Summit 2018 Conference about agile modeling and best practices for NoSQL databases.
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Concept and Object Modeling Notation for Data Modeling NoSQL Databases
Ted Hills hosted a workshop at the recent Data Architecture Summit 2018 Conference about data modeling for relational and NoSQL databases. He said that the NoSQL movement helped the database community realize two things. First, not every application needs ACID properties. Second, the tabular data organization is still a good choice for much data, although not for all datasets.
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William McKnight on Data Platforms and Creating a Modern Data Architecture
William McKnight gave a keynote presentation last week at Data Architecture Summit 2018 Conference on creating a modern data architecture using different data platforms.
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Russ Miles: Ignored Architects and Chaos Engineering
At the recent Event-Driven Microservices Conference in Amsterdam, Russ Miles claimed that the biggest challenge for an architect is that you get ignored. You have great ideas like event-driven microservices, but the reaction too often is that it sounds good, but that it’s overly complicated for the needs at hand.
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Axon Conference Panel: Why Should We Use Microservices?
In the panel discussion at the recent Event-Driven Microservices Conference in Amsterdam, Frans van Buul from AxonIQ, the conference organizer, started by noting that microservices are quite mainstream today. He wanted to look back at what we have learned, but also think about where we will be heading in the next couple of years.
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Basic Concepts and the Future of Axon, a CQRS and Event Sourcing Framework
At the recent Event-Driven Microservices Conference in Amsterdam, Allard Buijze described in a presentation the basic concepts, the history and future of Axon, a framework for systems based on DDD, event sourcing and CQRS. The adoption of Axon Framework is growing rapidly and recently hit one million downloads.
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Data Artisans Announces Serializable ACID Transactions on Streaming Data
Data Artisans has announced the general availability of Streaming Ledger, which extends Apache Flink with capabilities to perform serializable ACID transactions across tables, keys, and event streams. The patent-pending technology is a proprietary add-on for Flink and allows going beyond the current standard where operations could only consistently work on a single key at a time.
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NATS Messaging System Gets Kafka-Like Log API via Liftbridge
Joining the hot event-driven technology space is Liftbridge, an open-source project that extends the NATS messaging system with a scalable, Kafka-like log API. InfoQ spoke to creator Tyler Treat to learn more about the project, and the changing nature of data integration.
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Continuous Delivery Implemented with Event Sourcing at eBay
Using an event-centric approach, the Continuous Delivery team at eBay has built an orchestrator for continuous delivery, which is able to scale to handle the increasing amount of work in their build pipelines, John Long and Nataraj Sundar write in two blog posts describing their view on the overall benefits of event sourcing and the advantages they have seen in their application development.