Experience Based

• Kafka deep dive
  • Why is kafka used over REST API?
  • Producer and consumer - Workings
  • How to acheive high throughput in Producer?
  • How to make sure consumer is able to consume the messages at the same pace as producer is producing it?
  • What measures to acheive low latency on the consumer side?
• Coding segment
  • Write function deleteByValue for Key Value Store
  • Understand how to navigate the concurrentModification Exception
  • Why itertor will help instead of for loop