Issue with Unicorn that might occur with multiple requests for same data.

How does Unicorn works out? Unicorn works in cluster wherein it queues requests to multiple workers. Whenever the Unicorn master starts, it loads the app into its memory and handles to serve the requests to its workers. Here is a link which will elaborate the architecture for Unicorn in a nutshell: [Unicorn Architecture(][1] This is one of the good architecture that helps to distribute requests to provide load balancing. At the same time, there might occur an issue with Data Transaction (Concurrency). Would like to give a small scenario that created a issue in