Question 151
Spark Streaming computing is based on DStream, which decomposes streaming computing into a series of short batch jobs.
Question 152
When Flume processes are cascaded, which of the following sink types are used to receive messages sent by the last hop Flume? (Multiple choice)
Question 153
Which of the following descriptions about Hive log collection on the Fusioninsight Manager interface is incorrect?
Question 154
HBasetable design, column families andRowKeyIt is an important part of table design. Which of the following options is not suitableDoRowKey?
Question 155
Which of the following is not a state store supported by Flink( )?