Knowledge Powerhouse

“In Lock splitting we use different locks for different parts of the application. In Lock striping we use multiple locks to protect different parts of the same data structure.   ConcurrentHashMap”
― Knowledge Powerhouse, Top 100 Java Multi-threading Interview Questions

“In Orchestration, we rely on a central system to control and call other Microservices to complete a task. In Choreography, each Microservice works like a State Machine and reacts based on the input from other parts. Orchestration is a tightly coupled approach for integrating Microservices. Whereas, Choreography is a loose coupling approach. Choreography based systems are more flexible and easy to change than Orchestration based systems. Orchestration is often implemented by synchronous calls. Choreography is implemented by asynchronous calls. The synchronous calls are much simpler compared to asynchronous communication.”
― Knowledge Powerhouse, Top 50 Microservices Interview Questions & Answers: Good Collection of Questions Faced in Architect Level Technical Interviews