Consulting Services (development assistance) guaranteed to improve application performance under load:

Dynamic XML Cache Server Technology, minimum 5x performance improvement:

Consulting (Complete System Redesign/Implementation):

Development Assistance for Existing Application Performance Tuning:

 Infinity Systems offers the option of having our industry consultants, who average 3+ years J2EE/Java development experience. Our consultants will work with your developers utilizing our proven performance improvement strategies to significantly improve the performance of your existing application. We typically realize a minimum of a 5x performance improvement in load base performance.

This means that you will typically be able to support the same level of performance with 5 times as many users, and or reduce the instantaneous performance at load significantly. Let us help “teach you to fish” with our proven performance roadmap strategy. In this way your personnel learn from our consultants how to make faster, more efficient J2EE applications using an existing application as the target for performance improvement. After the target application has been tuned, members of your staff will be in a position to take the lessoned learned and apply our performance roadmap to other applications as need arises.

You also have the option to keep us engaged to further speed the effort to improve performance on as many applications as desired.

Performance Improvements Using Dynamic XML Cache Servers:

  Infinity Systems offers the ultimate in data driven performance improvement. Do you have complex applications that require rich data delivered from complex multi-dimensional large databases? Have you improved performance in other ways, but realize that you are performance constrained by your ability to get information out of your production database? Are you not prepared to just throw ever-increasing amounts of expensive hardware at the problem? Are you at the point, where there is no faster hardware to enhance your performance? If you answered yes to any of these questions, Infinity Systems can help. We offer a high performance software solution to solve all of these problems and more. Our XML based Dynamic Cache Server supports complex delivery structures that are cached in fast access storage / memory. Consider the following example: Your current application performs a five-table join to produce a complex data structure. This join uses indexes on some, but not all of the five tables. Performance is OK, on light loads, but deteriorates quickly as load increases. Our Dynamic XML Cache Server will cache and return the result of this five-table join as a base structure. In this way a hybrid complex key is created and at most one I/O is required to find and retrieve the appropriate result. Although there are other data cache solutions on the market, our XML based cache server has several advantages. They are as follows:

• By saving the cached data in an externally accessible XML file (DTD based), external-reporting tools like Crystal Enterprise can access the cache files directly.

• Our cache server supports a load balanced multi-tier server architecture. In this way, further performance improvements are easy by installing multiple copies of the dynamic cache server on the same or different systems.

• Our cache server support high availability load balancing. With our n+1 load balancing, each application communicates through a configurable number load balance servers, which then connects to a series of data cache servers. If one of the load balance servers fails, the application will then retry alternate load balancers. Typically, different load balancers are installed on cross regional platforms to provide true failover. The load balancers then insulate the application for how many data cache servers are actually running. If one of the data cache servers fails, then the load balancer will automatically reroute the applications request to another server. This intelligent fail-over will also dynamically “realize” when the failed data cache server is available again.

• Unlike any other solution in the industry, our data cache servers support dynamic data updates. In this way, the Dynamic XML Cache Server can front-end not only reads, but complex inserts and updates to the component database tables. No other Data Caching solution provides as much flexibility in features and performance. When you need to take your application up several notches in performance or increase its load profile, consider allowing us to show you how to achieve these goals without adding expensive hardware upgrades. The Dynamic XML Data Cache server is priced by load balancer. This means that you do not have to worry about number of CPUs or the performance goals you want to achieve. You are free to install as few or as many Data Cache servers without worrying about licensing impact. The following is an illustration of the Dynamic XML Data Cache deployment architecture:

Custom Consulting Services For Complete Application Delivery:

 If you are looking to out source the complete life-cycle design/re-design of a J2EE application, Infinity Systems Consulting specializes in delivering high performance solutions at a competitive cost. Allow us to show you how we can make you more competitive while not tying up or requiring increases in staffing to meet performance or time requirements. All of our developers are SEI Level 3 or above certified and are well versed in standard methodology practices. In addition, we understand that whatever is developed, must conform to your corporate best practices and environment. We will never try to “sell” you a new infrastructure our try to force your company to supporting software requirements that are outside of your standards. We work within your version and choice of software to make for smooth deployments and easy transition of support to your staff. We are also adept at involving your QA department in progressive deployments of the application to allow your staff to participate in assuring a quality product delivered in a timely manner. We look forward to helping you be wildly successful!