WSO2 Stream Processor is an open source stream processing platform. It can ingest data from Kafka, HTTP requests and message brokers. You can query data streams using a Streaming SQL language. With just two commodity servers, it can provide high availability and can handle 100K+ TPS throughput. …

Each Siddhi application deployed in WSO2 Stream Processor listens to external event sources, receives events from them, and processes them. Why 2 node minimum HA? WSO2 SP runs in a node, that is a machine or a VM. …

As an enhancement for the WSO2 Business Rules Manager — which was my first internship project at WSO2, I had the opportunity to work on the Business Rules Template Editor for WSO2 Stream Processor. The Business Rules Manager relies on templates, for creating deployable SiddhiApps. …

As the first project of my internship @ WSO2, I got the opportunity of working on the Business Rules Manager for WSO2 Stream Processor 4. In stream processing, we come across scenarios where data is received from a source, sent through a stream, processed, optionally stored, and finally sent to…

When you are running an algorithm, it takes some time to run. If your computer is super fast, then your running time would be so tiny fractions of a second, but that time can not be absolute zero. We can call that time as cost, since it’s something like units…