Huawei H13-723_V2.0 - HCIP-Big Data Developer V2.0

Regarding the Redis cluster topology information, which of the following descriptions is correct?

aboutFlumeWhich of the following descriptions is correct?

Which of the following is notHBaseThe roles or services involved in the read data process? (Writing isHMaster)

Which of the following application scenarios mainly generate unstructured data?

(multiple choice)

FHumeofproperties.propertiesMultiple configurations can be configured in the configuration filechannelto transmit data.

FSpark Streamingapplication, in aJVM, there can only be one at a time

StreamingContextin active state

existHBaseIn application development, when a table'sRowkeyRange and distribution are known, pre-score is recommendedregion,

Please call the following code (fragment) to pre-sort a tableregionAfter this table will create severalregion?

//Create a pre-partitionregionthe tablebyte【】I splits = new byte【4];splits【0】=Bytes.toBytes

("A");splits【1】=Bytes.toBytes("H");splits【2】=Bytes.toBytes("O");splits

【3】=Bytes.toBytes("U");admin.createTable(htd,splits);

FusionInsight HDin, belonging toStreamingWhat is the nature of the data distribution method? (multiple choice)

FusionInsightHDin the system,HiveWhat are the supported interface types? (multiple choice)

existFusionInsight HDclient, executeskinit{account number}command is to getKDCwhich of the item content?

FusionInsight HDin, belonging toStreamingWhat are the methods of data distribution?

(multiple choice)

pass throughHBaseofcreateTableThe method creates a table, what parameters must be passed in?

forHBase rowkeyThe design principles described below are correct? (multiple choice)

An application requires simultaneous and twoFusionInsightCluster interaction: both need to access the cluster1ofHBase

Serve,Xneed to cut county2ofHiveservice, then which of the following operations is necessary? multiple choice)

FusionInsight HDmiddle,HiveWhich of the following parameters of the client is used to controlreduceConcurrency? (multiple choice)