- A beautifully redesigned user experience, including the use of transparency (similar to Windows 7 Aero), overlays to communicate information at a glance (e.g., iOS number-in-red-circle), gradients rather than solid color to ease readability (think in terms of Windows 7 and iOS) and, and complete color customization (a la Windows 7 themes.)
- Support for custom modules (groups of application logic) and extension point styles. Better control over modularity allows IT to manage large applications, and manage how and where business users or other groups can contribute code. For example, a risk domain expert can create risk checks in one module while IT focusses on connectivity, performance and integration in other modules.
- Advanced graphical code layout, with new group layout features and code rendering controls
- A new rendering look and feel to ensure code is easier to follow at a glance
- New mouse and keyboard gestures to increase EventFlow coding productivity, such as on-canvas renaming of components
- New hotkeys that give the ability to instantly create CEP language operators
- Layout-alignment shortcuts
The result is that business users and IT can work in one environment, with one set of tools, with one set of code, dramatically improving time to market, quality and ability to evolve systems once they are deployed.
In recent years, StreamBase deployments have become bigger, more global, and more complicated. So StreamBase 7 improves usability throughout the entire software development lifecycle, including:
- New code refactoring schemes. So developers can quickly identify changes in their application logic and adjust the rest of the application more quickly as modifications are made.
- 400% faster application execution while debugging. So problems can be identified more quickly
- The ability to attach Studio to a running StreamBase server. For better diagnostics in deployment.
- A new XML editor. Allows operations to more effectively configure StreamBase deployments.
- Dynamic extension points that allow users to configure StreamBase applications to be configured quickly at runtime. When a new algorithm or analytic is produced by a developer or business users, this code can be dynamically inserted into the StreamBase code, tested, and deployed.
- Support for 64-bit workstations for very large StreamBase application development
PERFORMANCE IMPROVEMENTS IN FOUR DIMENSIONS
From the first release of StreamBase, the focus has been on performance. Previous SteamBase performance innovations include the StreamSQL compiler, the ability to visualize parallelism and scalability, data parallelism and dispatch, and our open architecture for highly available systems all combine to create the fastest, most scalable platform for ultra low latency applications.
Version 7 of StreamBase continues to break down CEP performance barriers in four dimensions: ultra low latency connectivity, predictability of latency, FIX performance, and with high-speed computing technologies.
1: MICROSECOND-LEVEL LATENCY
All CEP platforms have an architecture for absorbing and emitting events. Some run out of the main CEP engine process, which can add significant latency overhead to event processing. StreamBase already features an super-fast in-process adapter architecture, but goes further in StreamBase 7 with an optimized “zero-context-switch adapter architecture” which allows StreamBase applications to process messages in a single thread from the time it enters the engine, through StreamBase logic, to the time it leaves the engine. This architecture allows messages to pass through the StreamBase engine in microseconds, and has been optimized to speed up CEP application performance.
2: PREDICTABILITY OF LATENCY
The predictability of performance has been improved for Streambase 7 applications, as users now have access to server configuration options that provide the user with fine-grain control of the tradeoffs between ultra-low-latency and throughput. And, overall platform improvements have yielded over 20% improvement in application performance across the board.
3: ULTRA LOW LATENCY FIX CONNECTIVITY
Many StreamBase customers in the capital markets is already known for its low latency connectivity architecture and version 7 comes with over 22 new connectivity options. Many of those connectivity options leverage FIX, and in StreamBase 7 FIX connectivity has been dramatically enhanced. In benchmark testing, the new StreamBase FIX engine has clocked in at 50-75 microseconds send time depending on message size, all while running on Linux and commodity hardware.
4: HIGH-SPEED COMPUTING AND GPUs FOR MANAGING BIG DATA AND NOSQL STORES
The state of the art of ultra-low-latency is rapidly expanding, and many StreamBase customers have been on the leading edge of applying new technologies to deal with big data in innovative ways.
GPUs are being used to continuously produce metrics, factors, and parametrics, contribute them to memory data structures for ultra low latency streams of data to adapt in flight to compute accelerated algorithms. They are also used to easily integrate accelerated compute and messaging or to perform collaborate distributed event processing in a high level flow oriented language.
To support this trend for high-speed computing with StreamBase, we have added several connectivity options in StreamBase 7 to make it easier for developers to connect StreamBase to their existing and next generation IT infrastructure, including hardware-based middleware for ultra-low latency operations, including enhanced low latency middleware connectivity such as Wombat, 29West, Solace, and Tervela.
REACTION TO STREAMBASE 7
Analyst Adam Honore’ said at the end of our briefing: “wow, you’ve been busy!” and he’s right - as customers build more sophisticated applications with StreamBase, with bigger demands from the business users, and bigger demands from IT, with the ever-increasing need for speed, StreamBase 7 extends our lead as the best-in-class CEP platform in the industry.
The benefit of bringing the business and IT together is faster time to market, with higher quality. With tight communication, the business and IT make mistakes faster, learn from them faster, and innovate faster. As Thomas Edison said: “I make more mistakes than anyone I know. And sooner or later, I patent them.”
But my favorite anecdote comes from one of our customers - Chris Lees, vice president of SunGard’s global trading business. He put it this way: "The usability of StreamBase Studio helped us develop a new Valdi product, we used it to describe requirements collaboratively with IT and because we were working with the actual code, we made better architectural decisions early that made for a better first release.”
