Explain why do we need hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
How to restart Namenode?
what is meaning Replication factor?
Can NameNode and DataNode be a commodity hardware?
How to change replication factor of files already stored in HDFS?
What problems have you faced when you are working on Hadoop code?
What do the master class and the output class do?
How do you define "block" in HDFS?
Why is hadoop faster?
Explain why the name ‘hadoop’?
How to change from su to cloudera?
Who is a 'user' in HDFS?
Does google use 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)