different schedulers in Hadoop

Question

What are the different Schedulers in  Hadoop ?

Answer 1

COSHH – It schedules decisions by considering cluster, workload, and using heterogeneity.

FIFO Scheduler – It orders the jobs on the basis of their arrival time in a queue without using heterogeneity.

Fair Sharing – It defines a pool for each user that contains a number of maps and reduce slots on a resource. Each user is allowed to use own pool for the execution of jobs.