How is hadoop different from other data processing tools?
- 0 Answers
- 490 Views
- I also Faced
- E-Mail Answers
Which is the best hadoop certification?
Suppose Hadoop spawned 100 tasks for a job and one of the task failed. What will Hadoop do?
What are active and passive "NameNodes"?
What is Hadoop streaming?
How blocks are distributed among all data nodes for a particular chunk of data?
On what basis name node distribute blocks across the data nodes?
what is the typical block size of an HDFS block?
What is difference between secondary namenode, checkpoint namenode & backupnod secondary namenode, a poorly named component of hadoop?
What is the functionality of jobtracker in hadoop?
Who is a 'user' in HDFS?
What is a task instance in hadoop? Where does it run?
What is the purpose of dfsadmin tool?
-
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)
