Java LLD Interview Prep

1. 1Design a job scheduler using a queue-based approach
2. 2Implement a scheduler that uses a separate thread to execute jobs
3. 3Use a database to store job metadata and schedule information
4. 4Configure the scheduler to handle job failures and retries
5. 5Test the scheduler with a high volume of jobs to ensure scalability

Software engineers and developers can benefit from this knowledge to improve their system design skills, especially when working on large-scale applications

💡 Using a queue-based approach and separate thread execution can help avoid busy polling and improve scheduler scalability

💡 Design a scalable job scheduler in Java without busy polling! #Java #LLD #SystemDesign