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Tag Archives: Spring

What 10 Partners Are Saying About vFabric Today

When you are a software company like VMware, you are tied to the success of your partners in the field standing shoulder to shoulder with your customers, guiding them to a successful deployment. Their success and growth directly reflects your customer’s success as your own success in the marketplace.

Partners are focused on solutions that customers care about because it is the only way to stay in business and grow.  Today, 10 representatives from technology consulting organizations share their perspectives on how they are using the VMware vFabric Suite to achieve success with customers. Each includes a video or you can visit the full vFabric playlist on VMwareTV.

1. Modernizing Legacy Apps to Cloud and SaaS with vFabric

“In vFabric we see a very attractive modern cloud application platform.  So while spring and vFabric represent very attractive alternatives for new application development, what we see with our clients are is the desire to modernize and transform existing applications to take advantage of those same benefits of vFabric.  The run time benefits, the design time benefits.”—Chase Crawson, Director of Application Services, CSC Continue reading

10 Lessons from Spring Applied to Java Virtualization with vFabric

The Spring Framework became the de-facto standard for developing enterprise Java applications, and its radical simplicity was fundamental to its success. Why the “radical” simplicity? Because at the time, it was hard to imagine how creating such applications could be made simple.

By tackling issues such as portability, understanding the importance of cross-cutting concerns, and making it trivial to develop automated tests, Spring allowed developers to focus on what matters: what makes their application unique.

As I was pulling together my presentation for SpringOne2GX 2012, I reflected on the parallels between Spring’s success and the direction we were going with EM4J. Why did Spring succeed? Why did simplification win? Where are we replicating these patterns within VMware, vFabric, and Java?

In short, complexity is expensive, and simplification has many economic benefits. By giving people better, simpler, and easier to use tools to help build, run, and manage applications, we create economic advantages.

In a nutshell, there are some core reasons why Spring succeeded, “Spring values” if you will: Reducing complexity, increasing productivity, provisioning flexibility, tooling and monitoring, extensibility, automation, flexible integration and ease of testing. Continue reading

Putting the ‘Single’ Back in Single Sign-On (SSO)

Modern companies and IT organizations have many applications, both internal and customer facing.  With these many applications your users are faced with the challenge of not only managing multiple sets of credentials, but are also forced to login to each and every individual application separately.  This creates a bad experience for your users.

To improve user experience, IT created a concept called Single Sign On (SSO). The idea was users could sign on once, and the SSO software would automatically authenticate them for all their applications. This not only helped the user experience, but also helped IT by cutting down on the number of ‘forgot password’ tickets opened and when users left the organization, it made de-authenticating them really easy. The idea is great, but in practice it frequently stopped short at authentication.  Continue reading

Advanced GemFire + Lucene + Spring Data for Text Searching

In this article, we’ll talk about how to integrate the Lucene text searching solution using Spring Data and GemFire to provide a flexible, parallel fast search engine. By combining the two independent products we can leverage each product to its fullest capability. The end result provides an elastic search capability with the in memory data speeds of a distributed cache platform and high availability.

Motivation—Why Combine These?

The motivation of the project was to provide an alternative search capability for GemFire while providing users a natural method to define searchable domain object attributes. Performance was also a key driver to ensure constant search performance irrespective of scale. The solution outlined below provides a baseline approach for developers to build upon. Continue reading

Q&A with Shay Banon: 10 “Bonsai Cool” Things About elasticsearch

We are very fortunate to post an interview with Shay Banon, the founder of elasticsearch. Elasticsearch is technology that is very popular among some of the coolest companies on the web today, including  SoundCloud, StumbleUpon, Mozilla and Klout. These companies use elasticsearch to help them deploy powerful search capabilities in their applications that are easy to set up, scalable and built for the cloud.  In this interview, we get to learn all kinds of cool things:

  1. How Shay got into search
  2. How he came up with the idea for elasticsearch
  3. Why elastic search is different than other OSS search projects
  4. Example elasticsearch users like Foursquare, Brewster, GitHub, Sony, and Klout
  5. About the elasticsearch architecture for big data
  6. The strategy behind JSON over HTTP for search
  7. Connecting elasticsearch with RabbitMQ
  8. Connecting elasticsearch with Spring
  9. Connecting elasticsearch with GemFire
  10. Running elasticsearch on virtualized infrastructure

Without further ado, here is the interview.

Q1. So, how did you end up getting into search?
About 10 years ago, I moved from Israel to London because my wife was going to study to be a chef at the Cordon Bleu. I had no job. I was in a new country. I was unemployed. So, I started to get into the latest, cool, new technologies. Continue reading

Announcing the Availability of vFabric Data Director 2.5, GemFire 7, EM4J 1.2, and More

Application developers and data management teams continue to look for ways to modernize legacy apps, manage costs more effectively, build new apps on robust application platforms, and solve big data problems. These are some of the key reasons why vFabric is on the CIO (or CTO) agenda. With several new product releases in the vFabric Suite, VMware continues to provide a best-in-class application platform and help customers solve their top application development and data management problems.

vFabric Data Director 2.5

Database as a Service (DBaaS) helps companies virtualize data engines and automate management while getting a handle on the costs and compliance issues related to data sprawl. In the newest version of Data Director, several new data engines are supported (in addition to Oracle and Postgres) along with other new capabilities:

  • Support for Microsoft SQL Server 2008 R2 and SQL Server 2012
  • Support for Hadoop deployment, management, and monitoring across all major distributions through Project Serengeti
  • Enhanced automation of Oracle and SQL Server template creation
  • Broad support for Red Hat Enterprise Linux (RHEL) and Oracle Linux
  • Enhanced Oracle database ingestion, including ingestion to a point-in-time and more
  • Support for static IP database virtual machines (DBVMs)
  • Express set-up for development or experimentation

Continue reading

A Tale of Modernization: Stopping Bank Robbers as a Service (20 Billion Times to Date)

Pirates. Pick pockets. Bank Robbers.

What do these have to do with applications modernization?

Well, bank robbers have turned digital, and this article is about modernizing one of the most successful systems used to stop them.

Stealing credit card numbers, emptying online bank accounts and stealing identities is now big business for thieves and consequently a big area for software companies and banks to collaborate and stop them. Cybercrime and malware have become such an issue that, according to Gartner, the web fraud detection market (where RSA competes) grew 35% in 2010 and 25% in 2011.

RSA is in the business of stopping banks and their customers from being robbed (among other things). Their technology has protected people, businesses, and financial institutions from online fraud for almost 20 years. Their Adaptive Authentication solution is deployed at over 8000 companies, used by over 200 million people, and has protected over 20 billion transactions to date. To jump on the “everything as a service” bandwagon, Adaptive Authentication is literally embarking on a project to “Stop Bank Robbers as a Service.”

We had the opportunity to catch up with the RSA engineering team that is developing this next-generation service using a wide range of VMware capabilities, including VMware vCloud Suite and vFabric. We learned that VMware virtualization infrastructure management, application performance management, automated provisioning, and application servers are already providing benefits along with improved runtimes, and got a peek into how they plan to do the financial side of IT business management using VMware tools.

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3 Steps on Using Spring Insight Developer to Analyze Code

If you don’t know about Spring Insight Developer, this post may save you tons of time and potentially headache.

Imagine that you need to update some code behind a button, but you didn’t write the code. What if you could press the to-be-coded button and then see what code was invoked (including methods and arguments), the SQL invoked, and the time it took to execute?

This is what Spring Insight Developer allows you to do, and more.

It’s also free, and it uses AspectJ and AOP to load-time weave your application, you do not have to make any changes to your application code to use it.

Let’s take a look at a simple example of tracing your app, viewing the details, and seeing the code in action.

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How We Improved APM’s Monitoring Capacity by 500% with Gemfire, RabbitMQ, vPostgres, and a Few Scalability Design Patterns

Earlier this week, we announced the general availability of a major upgrade to vFabric Application Performance Manager (APM). This release started one year ago, after we released the first version of the product to market. When we started work on this release, we knew we would need to invest heavily in scalability. APM is designed to help simplify monitoring and management for highly dynamic, large web applications living in the cloud. To succeed, we needed to make sure our product could scale gracefully with our customers. So, we set out with a challenging goal to increase the capacity of APM by a factor of 5.

Transforming a complex product such as APM into a more scalable architecture is not an easy task, let alone doing so in a single release. For this reason we’ve started by modifying the architecture in steps, starting with local improvements inside our virtual appliance, (available in the APM 5.0 release) and moving towards a horizontal scale solution in future releases. Continue reading

Free Event in London on Dec 6th: Automate Provisioning of Spring Apps to EC2 & VMware vCloud

If you missed it at SpringOne 2GX, VMware’s David Winterfeldt will be presenting “Automated Provisioning of Spring Apps to EC2 & VMware vCloud” for free at Skills Matter on December 6th at 18:30PM.  It’s location is the Skills Matter eXchange.

Whether you are an executive interested in Spring-related trends or a Java developer and architect looking to simplify your Java architecture, automated deployment of Spring-based apps allows companies to do things like this:

You might be interested in learning more about how this type of provisioning works…and it’s free!

Continue reading