Question 81
Spark Streaming computing is based on DStream, which decomposes streaming computing into a series of short batch jobs.
Question 82
The data node is the working node of HDFS. What are its functions described below? (Multiple choice)
Question 83
The Fusionlnsight HD management node provides a dual-node HA mechanism. After the primary node fails, the primary and backup nodes need to manually implement Failover.
Question 84
What configuration files can the Fusioninsight HD LLD configuration planning tool generate? (Multiple choice)
Question 85
Which of the following sub-products does the Fusioninsight family include? (Multiple choice)
