1. In the Hadoop architecture, which component is responsible for planning and execution of a single job?
2. Which one is the advanced server-side configuration property of YARN that is used for enabling the deletion of aged data present in the timeline store?
3. Which YARN command is used for overwriting the default Configuration directory ${HADOOP_PREFIX}/conf?
4. Which are the functions of Hadoop? i) Data Search ii) Data Retention iii) Recommendation systems iv) Analytics
Hadoop MCQs | Topic-wise