Which one is default?
No Answer is Posted For this Question
Be the First to Post Answer
How is the splitting of file invoked in Hadoop ?
Explain the key benefits of using storm for real time processing?
Does hadoop follows the unix pattern?
When we send a data to a node, do we allow settling in time, before sending another data to that node?
What is meant by streaming access?
How analysis of Big Data is useful for organizations?
How can you set an arbitrary number of mappers to be created for a job in Hadoop?
Web-ui shows that half of the datanodes are in decommissioning mode. What does that mean? Is it safe to remove those nodes from the network?
Mention what is the difference between an rdbms and hadoop?
Is it possible to provide multiple input to Hadoop? If yes then how can you give multiple directories as input to the Hadoop job?
Are there any special requirements for namenode?
Clarify what is sqoop in hadoop?
Apache Hadoop (394)
MapReduce (354)
Apache Hive (345)
Apache Pig (225)
Apache Spark (991)
Apache HBase (164)
Apache Flume (95)
Apache Impala (72)
Apache Cassandra (392)
Apache Mahout (35)
Apache Sqoop (82)
Apache ZooKeeper (65)
Apache Ambari (93)
Apache HCatalog (34)
Apache HDFS Hadoop Distributed File System (214)
Apache Kafka (189)
Apache Avro (26)
Apache Presto (15)
Apache Tajo (26)
Hadoop General (407)