Question 81
In the operation process of Flink, the role responsible for applying for resources is?
Question 82
Flink can not only provide real-time computing that supports high throughput and exactly-once semantics, but also batch data processing.
Question 83
If there are only Default, QueueA, and QueueB subqueues in the YARNU group, then it is allowed to set their capacities to 60%, 25%, and 22% respectively.
Question 84
When installing a Fusionlnsight HD cluster in safe mode, which components must be installed?
(Multiple choice)
(Multiple choice)
Question 85
In the Flink technical architecture, which of the following is the computing engine for stream processing and batch processing?