LLakshmiPerumalinmalalakshmi.hashnode.dev·Jul 11, 2025 · 25 min readTop tricky Microservices Interview Questions You’re Most Likely to Encounter in 2025Q) What are some anti-patterns in microservices, and how do you avoid them? Microservices help in building scalable and flexible applications. But if not used properly, they can cause a lot of problems. These problems are often due to poor design ch...00
LLakshmiPerumalinmalalakshmi.hashnode.dev·Jul 7, 2025 · 14 min readDeployment Strategies in MicroservicesWhat deployment strategies are commonly employed in the domain of Microservices?How to deploy microservices? Common deployment strategies in the domain of microservices include: Recreate Deployment We stop the old version of the app. Then we deploy...00
LLakshmiPerumalinmalalakshmi.hashnode.dev·Jul 7, 2025 · 10 min readTransaction Management(2PC & 3PC commit) -- MicroservicesWhat is a Transaction? A transaction is a series of actions that must all be executed successfully. If any one of the actions fails, the entire set of operations is rolled back, leaving the system in its previous stable state. A transaction has the f...00
LLakshmiPerumalinmalalakshmi.hashnode.dev·Jul 7, 2025 · 11 min readKafka Interview PreparationWhat is Apache Kafka? Apache Kafka is a distributed, fault-tolerant, and high-throughput messaging system based on the publish-subscribe model. It was originally developed at LinkedIn and open-sourced in 2011. Send and receive real-time data → Like...00
LLakshmiPerumalinmalalakshmi.hashnode.dev·Jun 15, 2025 · 27 min readMicro Services Interview QuestionsWhat are Monolithic Application? A monolithic application is a software design where all components (UI, business logic, and database) are tightly integrated into a single, unified unit. Key Features: The entire application is built as one unit. Al...00
