Name some companies that use Hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
Mention what is the number of default partitioner in Hadoop?
What are the network requirements for using hadoop?
How we can change Replication factor when Data is on the fly?
What is the default block size in Hadoop 1 and in Hadoop 2? Can it be changed?
What is Safemode in Apache Hadoop?
What is the port number for NameNode
What is salary of hadoop developer?
Explain how do ‘map’ and ‘reduce’ works?
when hadoop enter in safe mode?
How to restart Namenode?
Why the name ‘hadoop’?
What is difference between secondary namenode, checkpoint namenode & backupnod secondary namenode, a poorly named component of 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)