Huawei H13-723_V2.0 Question Answer
HadoonIn the system: ifHDFSThe backup factor of the file system is3,SoMapReduceevery time
In progresstaskall from3The segment of the file that needs to be processed is transmitted on a machine with a replica.
Huawei H13-723_V2.0 Question Answer
HadoonIn the system: ifHDFSThe backup factor of the file system is3,SoMapReduceevery time
In progresstaskall from3The segment of the file that needs to be processed is transmitted on a machine with a replica.