Is Namenode machine same as DataNode machine as in terms of hardware in Hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
Can you explain commodity hardware?
What is the command to change the replication factor ?
What are the tools used in big data?
Can we deploye job tracker other than name node?
How would you restart NameNode?
What is a udf?
If no custom partitioner is defined in Hadoop then how is data partitioned before it is sent to the reducer?
How ordering in hdfs is finished?
Explain Hadoop Archives?
How is security achieved in Hadoop?
Clarify what is sqoop in hadoop?
How can you native libraries be included in yarn jobs?
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)