what is the default replication factor in HDFS?
No Answer is Posted For this Question
Be the First to Post Answer
What are different hdfs dfs shell commands to perform copy operation?
What is HDFS High Availability?
Is map like a pointer?
How Mapper is instantiated in a running job?
What is zookeeper in hadoop?
What is the purpose of DataNode block scanner?
What do sorting do?
What is yarn in hadoop?
How to enable/configure the compression of map output data in hadoop?
Explain what happens in textinformat ?
How would you tackle counting words in several text documents?
Explain how input and output data format of the hadoop framework?
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)