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CCA-500 · Question #37
CCA-500 Question #37: Real Exam Question with Answer & Explanation
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Question
You have a Hadoop cluster HDFS, and a gateway machine external to the cluster from which clients submit jobs. What do you need to do in order to run Impala on the cluster and submit jobs from the command line of the gateway machine?
Options
- AInstall the impalad daemon statestored daemon, and daemon on each machine in the cluster, and
- BInstall the impalad daemon, the statestored daemon, the catalogd daemon, and the impala shell
- CInstall the impalad daemon and the impala shell on your gateway machine, and the statestored
- DInstall the impalad daemon on each machine in the cluster, the statestored daemon and catalogd
- EInstall the impalad daemon, statestored daemon, and catalogd daemon on each machine in the
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