最新的 HCIA-Big Data H13-711 免費考試真題:

1. The Hadoop-based open source big data platform mainly provides distributed computing and storage capabilities for data. Are the following distributed storage components? (Multiple choices)

A) Spark
B) HBase
C) MR
D) HDFS

2. Regarding Kerberos deployment, what is the correct description?

A) Kerberos service has two instances on the same node
B) Kerberos has only one role
C) Kerberos service is deployed in active / standby mode
D) The Kerberos service must be deployed on the same node as the LDAP service

3. Before and after the Fusioninsight HD Loader job runs, which nodes need to communicate with external data sources?

A) The first two are needed
B) Nodes running Yarn jobs
C) Don't bother with the first two
D) Loader service master node

4. SOIr can index structured, semi-structured, and unstructured data, and provides full-text search capabilities.

A) error
B) is correct

5. In Fusionlnsight HD, what is wrong about HBase's BloomFilter feature?

A) Can be used to filter data (correct case)
B can be used to optimize random read performance
C will increase storage consumption
B) Can accurately determine that a piece of data does not exist

問題與答案：