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Question List (135q)
Question 1: When using the configuration planning tool to plan the Fusio...
Question 2: The smallest processing unit of HBase is Region, and the rou...
Question 3: What is the physical storage unit of Region in HBase?...
Question 4: What kind of computing tasks are the MapReduces components i...
Question 5: Which of the followingOSWhich version is recommended for bui...
Question 6: In an MRS cluster, which of the following components does Sp...
Question 7: What are the key features of Streaming in Huawei's big data ...
Question 8: Multi-select Hive components can support multiple interfaces...
Question 9: In a Fusioninsight HD V100R002C60 cluster, which of the foll...
Question 10: Which of the following commands delete files?...
Question 11: Regarding the Kafka message consumer reading the message, wh...
Question 12: HDFS supports large file storage, and supports multiple user...
Question 13: When viewing the partition details of a TopicE of Kafka, whi...
Question 14: The following statements about Kafka Partitioni are correct...
Question 15: The secondary index provides HBase with the ability to index...
Question 16: Which of the following options belong to Fusioninsight data ...
Question 17: Which of the following descriptions about Hive features is i...
Question 18: Which of the following descriptions about the characteristic...
Question 19: In the HDFS federated environment, which of the following co...
Question 20: Spark Streaming calculation is based on DStream, which decom...
Question 21: Fusioninsight Manger supports REST interface, SNMP interface...
Question 22: Which of the following statements about ZKFC is wrong?...
Question 23: The underlying data of HBase exists in the form of?...
Question 24: In order to optimize performance, it is recommended to deplo...
Question 25: Which statement about the DataNodel of HDFS in Huawei Fusion...
Question 26: SELECT a salary,b adiress FROM employee a JoiNsELECT adress ...
Question 27: Which operations in Hive can be merged?...
Question 28: Which of the following statements about Fusioninsight networ...
Question 29: Kunpeng computing industry is a full-stack IT infrastructure...
Question 30: Redis uses the exist command to determine whether a key exis...
Question 31: The memory size allocated by YARN to the Container in the Ha...
Question 32: From the perspective of life cycle, which stages do data go ...
Question 33: The following description about the flink window is wrong...
Question 34: ApplicationMaster applies for and receives resources from Re...
Question 35: All Zookeeper nodes can handle requests...
Question 36: Which of the following statements about the LdapServer organ...
Question 37: The correct installation process for installing Fusioninsigh...
Question 38: In the Fusioninsight HD product, a typical kafka cluster con...
Question 39: Which nodes are required to communicate with external data s...
Question 40: When importing data to the Hive table, the validity of the d...
Question 41: Flink supports local mode and cluster mode deployment, other...
Question 42: In the Hadoop platform, to view the information of an applic...
Question 43: Through the unified user management system in the big data p...
Question 44: Which of the description of HIVE is wrong?...
Question 45: Which of the following HDFS commands can be used to check th...
Question 46: The following offin Kafka messagesWhich one of the speed tra...
Question 47: Through observation, it can be concluded that the final T3 c...
Question 48: Spark on YARN-client is suitable for production environments...
Question 49: What are the main characteristics of big data analysis relat...
Question 50: In F1ink, the checkpoint mechanism can ensure that when the ...
Question 51: HUAWEI CLOUD MapReducel service provides tenants fully contr...
Question 52: Which of the following are important roles of Spark? (Multip...
Question 53: When viewing the partition details of a topic in Kafka, whic...
Question 54: Colocation file-level colocation realizes fast file access, ...
Question 55: In the task scheduling process of YARN, which of the followi...
Question 56: Which of the following key features are included in the Zook...
Question 57: What physical resources does Redis mainly consume?...
Question 58: In order to improve the fault tolerance of Kafka, Kafka supp...
Question 59: Which of the following options does the time operation type ...
Question 60: What types of data sources does F1ink stream processing incl...
Question 61: In Fusioninsight HD, which of the following does not belong ...
Question 62: Which of the following is not included in the schemai authen...
Question 63: The size of the memory allocated by YARN to Containerb in th...
Question 64: What is wrong with the description of the TWink capacity mec...
Question 65: When a RegionServer fails, the Region on the failed RegionSe...
Question 66: KerbarasAs a certification service center,were ableSecondary...
Question 67: What are the performance bottlenecks of traditional data pro...
Question 68: LdapServer's Group (group) is a unified group management for...
Question 69: Flink provides built-in state management that canput at work...
Question 70: In Flink, the checkpoint mechanism can ensure that when an a...
Question 71: What are the main features of the YARN capacity scheduler...
Question 72: After submitting the topology using the Streaming client she...
Question 73: The streaming client shell command in the FusionInsight HD s...
Question 74: Zookeeper's scheme authentication method does not include wh...
Question 75: In MapReduce programming, code not only describes what to do...
Question 76: The "Group by" in Hive refers to dividing a data set into se...
Question 77: The emergence of HFS solves the need to store a large number...
Question 78: In the Fusioninsight HD system, if a Loader node in the clus...
Question 79: An Executorl of a Spark task can run multiple tasks at the s...
Question 80: What are the usual guarantees for Kafka message transmission...
Question 81: The most basic unit of distributed storage in HBase is Regio...
Question 82: Map Reducein MaThe combine in stage p is a pre-grouping proc...
Question 83: In the collaborative work of Zookeeper and YARN, when Active...
Question 84: What information does a Key Value format in the HBase data f...
Question 85: When a Regioni in HBaser performs the Split operation, what ...
Question 86: The correct steps for data transformation in Fusioninsight H...
Question 87: Which of the following about the Install Fusioninsight HD in...
Question 88: Which of the following options for providing multiple Redis1...
Question 89: Which of the following commands deletes files?...
Question 90: Which of the following is the ElasticSearch node?...
Question 91: What types of operations are included in "SELECT aa.salary, ...
Question 92: DataSet from Spark2.0Officially enabled, it has the characte...
Question 93: Where is the Meta Region routing information of HBase metada...
Question 94: Kafka is a distributed message publishing and subscribing sy...
Question 95: HBasoTo achieve the scale of bench drills with billions of a...
Question 96: Which one of the following is a node of ElasticSearch?...
Question 97: Which of the following functions can Spark provide? (Multipl...
Question 98: In Hive architecture, ( ) groupPiece is responsible for tabl...
Question 99: Which of the following statement about ZKFC is incorrect?...
Question 100: kafka logs segment file naming rule is that the first segmen...
Question 101: Which module in Hadoop is responsible for data storage in HD...
Question 102: Which of the following belongs to the shufle mechanism in th...
Question 103: In Flink, the checkpoint mechanism can ensure that when the ...
Question 104: In the task scheduling process of YARN, which of the followi...
Question 105: Which of the following descriptions are correct about Fusion...
Question 106: Use the Hbase client to write 10 pieces of data in batches. ...
Question 107: All ZooKeeper nodes can process read requests....
Question 108: In the Fusioninsight HD system, which of the following metho...
Question 109: Regarding the Flink barrier, which of the following is incor...
Question 110: HUAWEI CLOUD MapReducel service provides a one-stop enterpri...
Question 111: After the FusionlnisghtHD cluster is successfully installed,...
Question 112: If you want to add 1 to the digital value stored in the Key,...
Question 113: The picture below shows Sparke&amp;MapReduce performance com...
Question 114: Regarding the Controller and NodeAgent in FusionlnsightManag...
Question 115: What configuration files can the Fusioninsight HD LLD config...
Question 116: Which of the following are the main functions of Fusion Insi...
Question 117: Which of the following statements about the interaction betw...
Question 118: Fusioninsight tool is a set of health detection tools provid...
Question 119: Which parts of the data need to be read to execute the HBase...
Question 120: Kunpeng computing industry is a full-stack I1 infrastructure...
Question 121: The label-based scheduling of YARN is to label which of the ...
Question 122: The following descriptions about FusionInsight multi-tenant ...
Question 123: Which of the following are the functions that Spark can prov...
Question 124: YarnWhen doing resource scheduling, maptaak and reduceTask a...
Question 125: In the Mapreducei process, by default, a shard is a block an...
Question 126: "Group by" in Hive refers to dividing each data set into sev...
Question 127: HDFS supports large file storage, and supports multiple user...
Question 128: In the Fusionlnsight HD cluster, there are currently 300 nod...
Question 129: Which of the following extensions belong to ElasticSearch?...
Question 130: Which of the following options are action operators?...
Question 131: In Flink( )Interface for streaming data processing.( )interf...
Question 132: In Huawei Fusioninsight HD, which of the following component...
Question 133: HUAWEI CLOUD MapReduce service provides tenants fully contro...
Question 134: In the flume architecture, a Source can be connected to mult...
Question 135: What can the unified certification management system of main...