In the latest Forrester Wave on ESBs, they declared that WSO2 was a “Leader” and scored WSO2 a 4.47 out of a possible 5.0 for “Current Offering.”
This follows two recent Gartner SOA Magic Quadrants that listed WSO2 as a Visionary. Whether or not you follow Gartner, Forrester, or more specialized analysts such as Redmonk or the 451 Group, this is a great sign for WSO2 – we are gaining not just customer traction but also visibility from the wider industry. I often think that we are one of the IT world’s best-kept secrets: a 120 person company that competes head-on with Oracle, IBM and Tibco in the middleware space; that is used by one of the world’s biggest e-tailers to do more than 800m transactions a day; that has a complete multi-tenant, elastic Platform-as-a-Service; and that does this all completely as a Modular, Open Source, and Lean codebase.
Focusing just on the ESB I recently heard from a customer that they have run their WSO2 ESB cluster with zero downtime for more than 2 years. What does that mean? They run a cluster for continuous availability: even during updates, the cluster remains up and active – using a graceful restart model they can push configuration updates through the system without affecting any clients or losing any messages. So despite multiple updates and even hardware changes the cluster has been live continuously for more than two years with not a single second of downtime.
Our ESB is strongly based on Apache Synapse, and generally, analysts do not evaluate Apache projects, because their clients are looking for a complete supported commercial solution. That is ok, but I think that Apache Synapse deserves a strong mention at this point. I submitted the proposal for Apache Synapse to Apache in August 2005. Some of the initial discussion around Synapse avoided the use of the word ESB – but the reality of the development from the very first line of code is that we were (and are) building an ESB. WSO2 has had a strong commitment to Synapse from day one, but there are other excellent contributors and I want to thank the whole Apache Synapse team – in my mind this rating by Forrester is not just a rating for WSO2 but for the underlying Apache Synapse ESB as well.
Here is hoping that this wider exposure helps turn WSO2 from the best kept secret to the best known alternative to bloated, costly and proprietary platforms!
Paul Fremantle, WSO2 CTO
Paul’s blog: http://pzf.fremantle.org/