existFusionInsight HDproduct,KafkaWhat is the role name of the service?

existFusionInsight HDin the cluster,FlumeWhich service does not support writing collected data to the cluster?

FusionInsight HDin, useStreamingofLinuxWhen submitting a topology in command line mode, you need to first use a

StreamingUser with submit permissionkinitway authentication

FusionInsight HDmiddle,OozieBefore submitting the job, you need to upload the configuration files andjarpackage toHDFS

A project needs to save the Internet access data in a certain area, and search the full text of these Internet access records to see if there is any sensitive data.

Sensitive information is used to prevent crimes in this area. In this scenario, which of the following options is the best?

existFusionInsight HDclient, executeskinit{account}command is to getKDCwhich content?

RedisWhich scenarios does not apply to Aestivation? (multiple choice)

forN(N > 1) copies of stored documents,HDFSThe client initiates a read file request. If the read replica node fails,

Return failure directly and will not go to other replica nodes for reading.

aboutStreamingthe topology (Topology), which of the following descriptions is wrong?

aboutKafkaThe characteristics of the following description are correct? (multiple choice)

when aMapReduceWhen the application is executed, which of the following actions ismapoccurred before the stage?

YarmWhich role is to manage individual node resources (CPU/Memory)of?

FusionInsight HDWhich components in the platform support table and column encryption?

(multiple choice)

FusionInsight HDin, belonging toStreamingWhat are the roles of the service? (multiple choice)

Oozieofworkflow.xmlfile is the workflow configuration file