What are the core components of Hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
What happen when namenode enters in safemode in hadoop?
Mention what daemons run on a master node and slave nodes?
What is a namenode?
Mention what is distributed cache in hadoop?
What is the basic difference between traditional RDBMS and Hadoop?
Is hadoop still in demand?
What are the features of Pseudo mode?
Can you give a detailed overview about the Big Data being generated by Facebook?
Is Namenode machine same as DataNode machine as in terms of hardware?
What does jps command do in Hadoop?
What are some typical functions of job tracker in hadoop?
What is job tracker role 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)