In a recent article Martin Fowler tries to answer the question about when to consider using microservices, hoping that developers understand that there is an inherent complexity involved in making such an architectural change. Sometimes staying with a well-designed monolith may be more appropriate.
Computer-checked models can be used to prove that core communications and state management in a software program are 100% logically correct. Such models can also be used to generate 100% correct source code. The usage of formal methods can reduce costs and time to market and help to deliver highly reliable software products.
Vasco Duarte suggests that people should experiment with #NoEstimates to learn and find ways in which it can help them to deliver value on time and under budget. He is writing a book on #NoEstimates in which he explains why estimation does not work and how you can use #NoEstimates to manage projects.
InfoQ interviewed Hans Aerts, vice president software development and agile coach at TomTom, about why they decided to adopt SAFe and how it was introduced and used to simplify the organizational structure and stop doing projects, why they focus on throughput rather than output, how they modified SAFe for Custom Systems, and what using SAFe has brought TomTom.
Oracle is targeting a Java 9 GA release date of September 2016. The schedule follows Oracle’s plans to release a new major version every two years, although contrasting to previous releases the currently proposed deadline might be at risk for some slippage.
MODE is an IoT platform deployed in the cloud and providing support for registration, management and control of smart devices.
Version 7 of IBM MobileFirst Platform Foundation introduces many new features and enhancements to “enable enterprises to accelerate the delivery of their mobile strategy” by making development more efficient, supporting continuous delivery, and improving user experience, says IBM.
QCon New York 2015 will feature over 90 breakout sessions, daily open spaces, and for the first time this year, a series of mini-talks on Microservices, Product Engineering, Machine Learning, and more. The next early discount to save $300 ends May 16th. Here are the most popular tracks, sessions, and tutorials at the upcoming QCon NY according to page view traffic on qconnewyork.com.
At Ignite Microsoft announced new networking capabilities for Azure described as being ‘for a consistent, connected and hybrid cloud’. The new capabilities include improvements to ExpressRoute, Azure’s Internet bypass offering, availability of ExpressRoute for SaaS such as Office 365 and Skype for Business, additional VPN capabilities and enhancement of virtual networks in Azure’s IaaS.
NASA Center for Climate Simulation (NCCS) is using Apache Hadoop for high-performance data analytics. Glenn Tamkin from NASA team, recently spoke at ApacheCon Conference and shared the details of the platform they built for climate data analysis with Hadoop.
Google is making available to customers Cloud Bigtable, their own database used for more than a decade for services such as Search, GMail, Maps or YouTube. While they are not open sourcing Bigtable as they did with other products, the new cloud service is accessible through an open source interface, the Apache HBase 1.0.1 API.
Oracle has ceased public availability of security fixes and upgrades for Java 7, urging users to migrate to Java 8 or to purchase commercial long-term support for Java 7.
Adatao recently announced the general availability of its Data Intelligence platform. Its platform aims to make data analysis and predictive analytics available to everyone in large organizations. Adatao had secured an investment of $13 million last year from a group of investors including Bloomberg Beta, Lightspeed Venture Partners and Andreessen Horowitz.
At the inaugural O’Reilly Software Architecture conference, Molly Dishman and Martin Fowler discussed the role of architecture within agile software development. Key takeaways included; architects must remain ‘hands on’; architecture should focus on reducing irreversibility; adaptable documentation is essential; and architecture is a collaborative effort across the business and technical team.
Microsoft has announced and made available the preview of Azure Service Fabric (ASF), a cloud platform including a runtime and lifecycle management tools for creating, deploying, running and managing microservices. ASF microservices can be deployed on Azure or on-premises on Windows Server private or hosted clouds. Support for Linux is to come in the future.