Question 41
In the flume architecture, a Source can be connected to multiple channels.
Question 42
Watermark is a mechanism proposed by Apache Flink to process EventTime window calculation, which is essentially a timestamp.
Question 43
Which of the following options is a process that MapReduce must have? (Multiple choice)
Question 44
Which of the descriptions of the Loader job in FusionlnsightHD is correct?
Question 45
In the MRS service, the unavailability of the Zookeeper service will result in the unavailability of the kafka service.