Implementing a ESB cluster based on WSO2 solutions

BlueSoft designed and implemented a service separation solution in HA architecture for WSO2 ESB.

Challenge

Along with the development of the platform and the resulting need to decrease the growing data access time, Budimex decided to expand the platform with an additional node based on WSO2 solutions.
When conducting technical updates of the environment in order to ensure high availability and scalability of the platform, it was necessary to maintain business continuity in the whole organization.

Another challenge was the need to coordinate works in the geographically dispersed environment with limited possibilities of testing the stability of the whole solution.

Takeaways

Key 1

High availability of the integration platform thanks to HA infrastructure

Key 2

Increasing scalability and security of services by launching an additional node in a different country

Key 3

Reduced time of business operations performance

Solution

The integration platform expanded by BlueSoft was built in HA infrastructure based on clusters with implementation and configuration of services on WSO2 ESB/DSS.

Apart from the node existing already in Poland, another one was launched in Spain, and the traffic was divided by using load-balancers which also work in separate dedicated clusters, in accordance with the spirit of HA.

Service Proxy

System Integration

Result

The proposed solution significantly reduced the time of access to data and introduced mechanisms which will provide scalability upon further expansion. The highest possible availability of the environment in the event of failure of any of the nodes was also ensured.

30+ services on the platform
90+% time reduction of access to data

Client's view

Tomasz Stańczyk

Head of IT Service Design Team at Budimex

BlueSoft’s consultants’ support in ensuring stability and scalability of the integration platform was essential in the context of developing trust in the integration bus as a central component of the IT architecture

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