H13-711_V3.5 Exam Questions

Which one is correct about the description of the Loader job in FusionInsight HD?

Regarding the basic operation of Hive table creation, which of the following description is correct?

Regarding the Controller and NodeAgent in FusionInsightManager, which statement is correct?

What data types of application scenarios are HBase of Hadoop not suitable for?

Which of the following descriptions about Hive features is wrong?

What is the meaning of this command "ALTER TABLEemployee1ADDcolumns (columnlstring);" in Hive?

Which of the following scenarios is Hive not suitable for?

If you want to add 1 to the digital value stored in Key, which command should you use?

Which of the following description about Kafka is wrong?

In the YARN service, if the capacity of the queue QuqueA is to be set to 30%, which parameter should be configured?

What is the default Block Size of HDFS in the Fusioninsight HD system?

How many shards does an index library of ElasticSearch have by default?

Which instance must be deployed with the Loader instance in FusionInsight HD?

What is the module used to manage the active and standby status of the Loader Server process in the Loader?

During the data collection process of Flume, which of the following options the data can be filtered and modified?

The main role of Zookeeper in distributed applications does not include which of the following options?

Regarding the warning of insufficient Kafka disk capacity, which of the following analysis is wrong for the possible reasons?

In Kafka HA, when the Leader corresponding to the Partition goes down, a new Leader needs to be elected from the Followers. Which of the following roles will perform it?

Which of the following description about HBase's Region Split process is wrong?

Provide enterprise-level metadata management under the DGC platform architecture. Data asset management is visualized and supports drilling and traceability. Through the data map,...

When the Spark application is running, what is the basis for Stage division?

Regarding DataSet, which of the following statements is wrong?

What does Fusioninsight HD HBase use by default as its underlying file storage system?

Does the underlying data of HBase exist in the form of ______ ?

Regarding the relationship between Hive and other components of Hadoop, which of the following descriptions is wrong?

Which process is described in the Map stage shown in the figure below?

Zookeeper's scheme authentication method does not include which of the following?

Which module in Hadoop is responsible for HDFS data storage?

Huawei Fusioninsight HD is the first big data platform in China that complies with the national financial level protection. What are the following aspects of its security?

Which of the following does not include the scheme authentication method of Zookeeper?

When MRS Loader creates a job, what is the role of the connector?

Which of the following descriptions about Kafka partition offset is wrong?

Which application scenarios are HBase not suitable for?

Among Fusioninsight HD products, which statement about Kafka is wrong?

In the operation process of Flink, the role responsible for applying for resources is?

Regarding the comparison between Hive and traditional data warehouses, which of the following descriptions is wrong?

What is the default resource scheduler for queues in YARN?

In Hadoop, if yarn.scheduler.capacity.root.QueueA.minimum-user-limit-percent is set to 50, which of the following statements is wrong?

What is the file format of data storage in HBase?

Which of the following descriptions about Hive log collection on the Fusioninsight Manager interface is wrong?

What is the resource management framework that comes with Spark?

Which command in Redis is to view the remaining lifetime of the key?

Which of the following descriptions about the basic operations of Hive SQL is correct?

In the copy placement strategy of HDFS, what is the distance between different servers in the same rack?

The following figure shows the configuration of HDFS hierarchical storage. If the number of copies of the block is 4, which of the following statements is wrong?

In the MRS cluster, which of the following components does Spark mainly interact with?

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 seri...

Fusioninsight HD Manager interface Hive log collection, which option is wrong?

HDFS starts from version 2.7.3, what is the default Block Size?

FusionInsight Manager manages services, which of the following statements is wrong?