Huawei H13-711_V3.0-ENU HCIA-Big Data V3.0 Online Training
Huawei H13-711_V3.0-ENU Online Training
The questions for H13-711_V3.0-ENU were last updated at Nov 23,2024.
- Exam Code: H13-711_V3.0-ENU
- Exam Name: HCIA-Big Data V3.0
- Certification Provider: Huawei
- Latest update: Nov 23,2024
What is wrong about the architecture description of Hive in FusionInsight HD?
- A . As long as one HiveServer is unavailable, the entire Hive cluster will be unavailable
- B . HiveServer is responsible for accepting client requests, parsing, executing HQL commands and returning query results
- C . MetaStore is used to provide original data services and depends on DBServer
- D . At the same time, only one HiveServer is in the Active state, and the other is in the Standby state
In creating a Loader job, which of the following steps can set the filter type?
- A . Input settings
b. Conversion
c. output - B . Basic information
Which of the following is not a core element of Krb Server?
- A . KDC (Key Distribution Center)
- B . Kerberos Client
- C . Kerberos KDC Client
- D . Kerberos KDC Server
Which parameter needs to be configured to enable the log aggregation function of the YARN component on the Hadoop platform?
- A . YARN.nodemanager.local-dir
- B . YARN.nodemanager.log-dirs
- C . YARN.acl.enable
- D . YARN.log-aggregation-enable
When installing the Streaming component of Fusioninsight HD, the Nimbus role requires how many nodes to be installed?
- A . 4
- B . 3
- C . 2
- D . 1
Which of the following installation process of Fusioninsight HD is correct?
- A . Install Manager->execute preinstall->LLD tool to configure->install cluster->check after installation->configure after installation
- B . Configure with LLD tool -> Execute preinstall -> Install Managers -> Install cluster -> Check after installation -> Configure after installation
- C . Install Manager->LLD tool to configure->execute preinstall->install cluster->check after installation->configure after installation
- D . LLD tool for configuration -> execute preinstalls -> install cluster -> install Manager -> check after installation -> configure after installation
When the loader in Fusioninsight HD imports files from the SFTP server, which one of the following is the fastest file type that does not require code conversion and data conversion?
- A . sequence_file
- B . text_file
- C . binary_file
- D . graph_file
If the data producer needs to decide to send the data to a certain task of the target Bolt, which of the following message publishing strategies should be selected?
- A . Local field grouping
- B . Broadcast packet
- C . Direct grouping
- D . Global grouping
In the Fusioninsight Hadoop cluster, through df-hT query on a certain node, the partitions seen include the following:
/var/log
/srv/BigData
/srv/BigData/hadoop/data5
/srv/BigData/solr/solrserver3
/srv/BigData/dbdataom
What is the planning combination of the optimal Raid level for the disks corresponding to these partitions?
- A . Raid0 Raid1 Raid0 Non-Raid1
- B . Raid1 Raid1 Non-Raid Non-Raid Raid1
- C . Raid0 Raid0 Raid0 Raid0 Raid0
- D . Non-Raid Non-Raid Non-Raid Non-Raid Raid1
Which of the following descriptions about the key features of Flink is wrong?
- A . Compared with Flink, SparkStreaming has lower latency
- B . The Flink stream processing engine can provide support for both stream processing and batch processing applications
- C . Compared with Streaming in FusionInght HD, Flink has higher throughput
- D . checkpoint implements Flink’s fault tolerance
Latest H13-711_V3.0-ENU Dumps Valid Version with 300 Q&As
Latest And Valid Q&A | Instant Download | Once Fail, Full Refund
