AdminHelpdice Team30 May, 2024When archiving Hadoop files, which of the following statements are true?It is permanently deleted if trash is enabledIt is placed into a trash directory common to all users for that clusterIt is permanently deleted and the file attributes are recorded in a log fileIt is moved into the trash directory of the user who deleted it if trash is enabledCheck AnswerRelated MCQ's In order to apply a combiner, what is one property that has to be satisfied by the values emitted from the mapper?...Tue, 29 JulKeys from the output of shuffle and sort implement which of the following interface?...Tue, 29 JulWhich demon is responsible for replication of data in Hadoop?...Tue, 29 JulWhich of the following is false about RawComparator?...Tue, 29 JulWhich one of the following is not a main component of HBase?...Tue, 29 JulWhich one of the following statements is false regarding the Distributed Cache?...Tue, 29 JulWhich one of the following statements is true regarding <key,value> pairs of a MapReduce job?...Tue, 29 JulThe org.apache.hadoop.io.Writable interface declares which two methods?...Tue, 29 JulWhich of the following components retrieves the input splits directly from HDFS to determine the number of map task...Tue, 29 JulWhich of the following are among the duties of the Data Nodes in HDFS?...Tue, 29 Jul
