Synapse

In this article, we will look at how to configure loadbalancer with two service lusters in static way without autoscaling. Here we will use two WSO2 products (Application Server and Data Services Server) and load balancer. This demonstrates how to setup load balancer with two 2 service clusters for above mentioned services.

Today, more than 94 million active users around the globe flock to eBay to find the best deals in cyberspace. In 2010 alone, the total value of goods sold on eBay was a staggering $62 billion or $2,000 every second.

Today, organizations rely on their enterprise software applications to carry out business functions more efficiently. However a disconnected heap of independent software applications can cause more problems than they solve. In order to make the most out of enterprise software deployments, they should be integrated to work together in perfect synchronicity. Though it seems simple enough, connecting a myriad of diverse applications with their different programming languages, platforms, data formats, protocols, and QoS requirements can be an architect's worst nightmare.

All Enterprise Service Bus (ESB) products may be used to build and deploy services, encapsulate legacy systems, route messages, transform message formats, and perform protocol mediation. Many WSO2 prospects ask me ‘What differentiates WSO2 Enterprise Service Bus?’ This blog post shares my perspective and scales the conversation.

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This article introduces performance and discusses why architects should consider performance implications when creating solution architecture. Then the article dives into Enterprise Service Bus (ESB) performance, and details recent WSO2 ESB improvements and performance impact.

In this article we focus on the performance benchmark aspects of the WSO2 ESB under two different approaches: Message Relay (MR) and Pass-Through (PT). We discuss how efficiently the ESB can handle messages of different sizes under different concurrency levels. We provide a set of detailed statistics to allow comparison of the different approaches.

In today's world, Enterprise System integration has become an integral part for many businesses. Enterprise application integration can be viewed as developing frameworks and patterns comprising of a collection of technologies and services which form middle-ware to enable inter connectivity of systems and applications across an enterprise. In a nutshell this boils down to linking systems on different business systems such as CRM , SCM , HRM, POS etc to automate and simplify data flow between them to the greatest extent possible.

KeellsSuper is a leading supermarket chain with 50-plus outlets in Sri Lanka, and it offers the only online supermarket in the country.

In 2005, JKH implemented SAP ERP across it’s 70 subsidiaries. With the recent decision to move KeellsSuper from the group ERP deployment to its own line of business (LOB) specific instance of SAP ERP, arose the need for an integrated SAP/POS system.