Hadoop Yarn Quiz – Test your Knowledge in 7 min

What is YARN?

Which of the following is not a scheduling option available in YARN

Which among the following is the Resource Management Layer

Which of the following is the architectural center of Hadoop that allows multiple data processing engines.

Which of the following is framework-specific entity that negotiates resources from the ResourceManager

Apache Hadoop YARN stands for :

Which among the following is ultimate authority that arbitrates resources among all the applications in the system.

Which is responsible for allocating resources to the various running applications subject to familiar constraints of capacities, queues etc.

The CapacityScheduler supports _____________ queues to allow for more predictable sharing of cluster resources.

Yarn commands are invoked by the which of the following script.

Users can bundle their Yarn code in a _________ file and execute it using jar command.

Which of the following command is used to dump the log container?

Which of the following command runs ResourceManager admin client ?

The CapacityScheduler has a pre-defined queue called :

Is YARN a replacement of Hadoop MapReduce?

Which is the slave daemon of Yarn.

Which among the following is yarn node manager components

Which of the following has occupied the place of JobTracker of MRV1

Which of the following has occupied the place of TaskTracker of MRV1

Yarn’s dynamic allocation of cluster resources improves utilization over more static _______ rules used in early versions of Hadoop.