Huawei HCIA Big Data V2.0 H13-711 Exam Questions

Which of the following targets can Fusioninsight HDLoader export HDFS data to?

HBase region in the Hadoop platform is managed by which service process.

Kafka is a distributed message publish and subscribe system. It only forwards messages and does not save messages.

When Fusionlnsight HD is expanded, the new root node password of the host OS does not need to be consistent with the root user password of all nodes in the cluster.

What log download methods does Fusioninsight HD support? (Multiple choices)

A cluster in the Fusionlnsight HD system can manage multiple tasks, each service can manage multiple roles, and each role can manage only one instance.

There are two peer queues Q1 and Q2 on YARN, both of which have a capacity of 50. There are already 10 tasks on Q1 occupying a total of 40 capacity, and 2 tasks on Q2 occupying a total of 30 capacity. Many, the scheduler will allocate resources to Q1 first.