What is the functionality of jobtracker in hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
What is the Use of SSH in Hadoop ?
What is the difference between hadoop and other data processing tools?
Why are the number of splits equal to the number of maps?
what factors the block size takes before creation?
What is partioner in hadoop? Where does it run,mapper or reducer?
Does Hadoop requires RAID?
How Mapper is instantiated in a running job?
What is a speculative execution in Apache Hadoop MapReduce?
Define a commodity hardware? Does commodity hardware include ram?
What is MapFile?
Who invented hadoop?
How indexing is done in HDFS?
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)