Cloudera
CCA-500 · Question #19
CCA-500 Question #19: Real Exam Question with Answer & Explanation
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Question
Your cluster is running MapReduce version 2 (MRv2) on YARN. Your ResourceManager is configured to use the FairScheduler. Now you want to configure your scheduler such that a new user on the cluster can submit jobs into their own queue application submission. Which configuration should you set?
Options
- AYou can specify new queue name when user submits a job and new queue can be created
- BYarn.scheduler.fair.user.fair-as-default-queue = false and yarn.scheduler.fair.allow- undecleared-
- CYou can specify new queue name when user submits a job and new queue can be created
- DYou can specify new queue name per application in allocations.xml file and have new jobs
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