New-age Transactional Systems - Not Your Grandpa's OLTP
John Hugg discusses high volume transaction processing applications with high and low frequency profiles, and how VoltDB can be used for that purpose.
The content has been bookmarked!
There was an error bookmarking this content! Please retry.
Posted by Scott Delap on Apr 02, 2008
-- Spring Enterprise Edition - the enterprise version of Spring which is certified, warranted and indemnified. This includes the latest bug fixes as well as enterprise-class monitoring integration.-- SpringSource Support - support from the source maximizes production uptime, developer productivity and application performance using Spring.
-- SpringSource Performance Suite - applications to ensure that customers develop, test and run Spring applications effectively.
The SpringSource Performance Suite provides the tools that enable customers to benefit from next-generation application development tools, advanced database integration capabilities and comprehensive application monitoring and management capabilities. The suite is comprised of:
- SpringSource Tool Suite
- SpringSource Advanced Pack for Oracle
- SpringSource Application Management Suite
InfoQ sat down with Neelan Choksi, chief operating officer at SpringSource, to discuss the new offering. Choksi explained that SpringSource Enterprise is a natural evolution of SpringSource's commercial offerings surrounding their popular Spring open source projects. He emphasized that SpringSource was not taking anything out of open source and is only complementing the company's current open source projects. Spring branded products will remain open source with SpringSource branded products being the company's commercial offerings.
InfoQ next asked Choksi about the Spring Performance Suite included with SpringSource Enterprise. He explained that the Suite contains a number of elements of interest to Spring developers. The first of these is the SpringSource Application Management Suite which is based on Hyperic. It is designed to work with all of the JEE application servers supported by Spring. The enterprise version of the SpringSource Tool Suite also contains enhancements. The open source version includes Spring IDE, Mylyn, and AJDT. The enterprise version adds further integration, cheat sheets, and integrated support with the SpringSource knowledge network.
Choksi next talked about the Advanced Pack for Oracle RAC. He explained that a large number of Spring developers use Oracle and in turn Oracle RAC. Based on their interactions with these developers SpringSource has found that many are not taking advantage of RAC features such as data types and fail over support. Since the majority of these application use Spring JDBC, SpringSource has been able to transparently enable the use of RAC features without requiring developers to make changes in their code.
John Hugg discusses high volume transaction processing applications with high and low frequency profiles, and how VoltDB can be used for that purpose.
Kevlin Henney examines code samples to see what can be learned from them starting from the premise that one won’t write great code unless he knows how to read it.
Jason Ayers share the observations he made watching a team of developers collaborating in real time on the same code base, pushing XP, pair programming and continuous integration to their extremes.
Michael Snoyman presents Yesod, a web framework written in Haskell and containing a web server, templating, ORM, libraries (templating, gravatar, etc.).
Richard Kreuter and Kyle Banker on how to avoid classical RDBMS transactional systems by using compensation mechanisms, transactional messaging or transactional procedures.
Attila Szegedi talks about performance tuning Java and Scala programs at Twitter: how to approach GC problems, the importance of asynchronous I/O, when to use MySQL/Cassandra/Redis, and much more.
One category of risk that project teams need to ensure they address is business value failure – delivering a product that fails to provide value for the business investor.
InfoQ spoke to the authors of Software Systems Architecture on a couple of new topics, the System Context viewpoint and Agile, which have been added to the second edition.
No comments
Watch Thread Reply