NEW QUESTION 199
Which of the following descriptions of data management and architecture faced by traditional enterprises is correct? (Multiple choice)

NEW QUESTION 200
When the loader in Fusioninsight HD imports files from the SFTP server, which of the following is the fastest file type without encoding conversion and data conversion?

NEW QUESTION 201
Which of the following are enterprise-level big data application scenarios? (Multiple choice)

NEW QUESTION 202
The graphical health inspection tool Fusioninsight Tool is composed of FusionCare and SysChecker.

NEW QUESTION 203
Which of the following is not a core element of KrbServer?

NEW QUESTION 204
In the Fusioninsight HD system, using the Streaming client Shell command to view the topology or submit the topology fails, which of the following positioning methods are correct? (Multiple choice)

NEW QUESTION 205
If there are only Default, QueueA and QueueB sub-queues in the YARNU group, then their capacity is allowed to be set to 60%, 25%, and 22% respectively.

NEW QUESTION 206
Which of the descriptions of the Loader job in FusionlnsightHD is correct?

NEW QUESTION 207
Kafka, as a distributed messaging system, supports online and offline message processing, and provides javaAPI for the docking of other components. In the Fusioninsight solution, Kafka belongs to the Fusionlnsight HD module.

NEW QUESTION 208
What is the data scale unit of traditional data processing?

NEW QUESTION 209
When the Hive service status is displayed as Bad on the Fusioninsight Manager interface, what are the possible reasons?

NEW QUESTION 210
Kerberos, as an authentication server center, can provide unified authentication services to all services in the cluster and secondary development applications of customers.

NEW QUESTION 211
When installing the Streaming component of Fusioninsight HD, the Nimbus role requires several nodes to be installed

NEW QUESTION 212
Hive does not check whether the data conforms to the schema when it is loaded. Hive follows the schema on read (read mode). Hive only checks and parses specific data fields and schemas when it is read.

NEW QUESTION 213
“Group by” in Hive refers to dividing each data set into several small data sets through certain rules, and then grouping data for several small data sets.

NEW QUESTION 214
Which one of the following is a node of ElasticSearch?

NEW QUESTION 215
In many small file scenarios, Spark will start many tasks. When there is a Shuffle operation in the SQL logic, the number of hash buckets will be greatly increased, which will seriously affect the performance. In Fusioninsight, scenarios for small files usually use the( )Operator to merge partitioni generated by small files in Tabler, reduce the number of partitions, avoid generating too many hash buckets during shuffle, and improve performance?

NEW QUESTION 216
Which of the following links is the data conversion operation of F1ink completed?

NEW QUESTION 217
Fusioninsight tool is a set of health detection tools provided for technical support engineers and maintenance engineers. It can check the health status of cluster-related nodes and services, discover potential problems in the cluster in advance, and generate health check reports. It is convenient for technical support engineers and maintenance engineers to quickly understand the health status of the system.

NEW QUESTION 218
a big data? ?Real-time users in processing statistics?data, the following?No?within a minute?data is grouped?What is the function of