Define a sequence file in hadoop?
No Answer is Posted For this Question
Be the First to Post Answer
What are the modes in which Hadoop run?
Can you give a detailed overview about the Big Data being generated by Facebook?
Give a brief overview of Hadoop history?
Mention what job does the conf class do?
Whats the default port that jobtrackers listens ?
How to use combiner in hadoop ?
What does the high availability of a name-node means? How is it accomplished?
Clarify what jobtracker is in hadoop? What are the activities followed by hadoop?
What do you understand by a closure in scala?
What is the difference between namenode and datanode in hadoop?
How many job tracker processes can run on a single Hadoop cluster?
What is the hadoop-core configuration?
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)